Bolthole Index

Lane County, Oregon

Building permits, zoning and septic rules in Lane County, Oregon

62Index Score / 100
#12 of 36 in Oregon

Unincorporated Lane County, Oregon requires a building permit before regulated residential construction begins, except on urbanizable land inside the Eugene and Springfield urban growth boundaries, where those cities administer building regulations123. Lane County sets zoning for unincorporated land4. Lane County's On-Site Wastewater program issues septic permits for properties not served by community sewer5.

At a glance

Building permit
Required before regulated residential work begins1
Zoning
Yes, throughout unincorporated Lane County4
Septic permits
Lane County handles systems not served by community sewer5
Owner-builder exemption
Conditional exemption from contractor licensing; permits still apply61
RV on your land
Limited rental use beside a qualifying owner-occupied home7
Rural residential ADU
One may qualify on a parcel of at least 2 acres with an existing home8
Septic soil suitability
4.7% of soils rate favorably for a conventional drain field9
Effective property tax rate
0.9% (about $3,417/year on the typical home)1011

Who to call

Building permits

Lane County Land Management Division - Building Program

Reviews plans, issues residential building permits and performs inspections for construction in unincorporated Lane County

541-682-4651

3050 North Delta Hwy, Eugene, OR 97408

Zoning

Lane County Land Management Division - Land Use Planning & Zoning

Administers Lane Code Chapter 10 zoning and land-use planning approvals for unincorporated Lane County

541-682-3577

3050 North Delta Hwy, Eugene, OR 97408

Septic permits

Lane County Land Management Division - On-Site Wastewater (Subsurface Sanitation) Program

Regulates and permits onsite wastewater (septic) systems for residential and commercial properties not served by community sewer in Lane County

541-682-3754

3050 North Delta Hwy, Eugene, OR 97408

Contact details are copied from each office’s official page and were checked against it on October 9, 2026.

Off-grid gear

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Do you need a building permit in Lane County, Oregon?

Yes. In unincorporated Lane County, an owner or authorized agent must obtain the required permit before constructing, enlarging, altering, repairing, moving or demolishing a regulated building, changing its occupancy, or doing regulated electrical, gas, mechanical or plumbing work1. Lane County adopts the Oregon State Building Code with county modifications and exemptions1213. The Oregon Residential Specialty Code applies to the construction of one- and two-family dwellings and townhouses14. A Planning Department-approved agricultural building or equine facility is exempt from the structural permit requirement, but that exemption does not answer separate land-use or sanitation questions15. Eugene administers building regulations on urbanizable land within the Eugene Urban Growth Boundary, while Springfield does the same within its urban growth boundary23.

Who is the Lane County building department, and how do you reach them?

For county-administered work, Lane County's Land Management Division Building Program is at 3050 North Delta Hwy in Eugene, and the Building Permit Information Line is 541-682-465116. Homeowners use ePASS, while contractors use ePermitting for residential mechanical, electrical and plumbing permits; a residential or commercial combination-permit review may take up to 8 weeks depending on the project17. Lane County publishes updated Land Management Division fee schedules, so price the actual scope before budgeting18. A dwelling requires at least 11 inspections, with electrical and septic approvals completed before the final building inspection19. The county building office is not the administrator for urbanizable land inside the Eugene or Springfield urban growth boundaries23.

Does Lane County have zoning?

Yes. Lane County divides its unincorporated territory into zoning districts under Lane Code Chapter 104. In the Rural Residential zone, the baseline allowance is no more than one permanent single-family or manufactured dwelling on a lot or parcel, but a qualifying parcel outside an urban growth boundary and urban reserve area may also have one ADU208. That ADU path requires a parcel of at least 2 acres with an existing single-family dwelling; the ADU must be within 100 feet of the house and may contain no more than 900 square feet of usable floor area8. New Rural Residential lots are subject to map-specific minimums and Lane Code Chapter 13 rather than a single countywide acreage rule2122. In the Rural Residential zone outside urban growth boundaries, structures must sit at least 20 feet from a state, county or local access public road right-of-way and at least 10 feet from other property lines, subject to listed exceptions, and the zone sets no height limit2324. Ask the Land Use/Zoning Information Line at 541-682-3577 which zoning map and standards govern the parcel25.

How do septic permits work in Lane County?

Lane County's On-Site Wastewater program regulates the installation, repair, alteration and maintenance of residential and commercial septic systems on properties not served by community sewer5. Apply to the Subsurface Sanitation Program for a septic permit before construction begins26. A new system needs an approved Site Evaluation before the county can issue an Install permit27. Only 4.7% of Lane County soils rate without severe limitations for a conventional drain field, so make septic feasibility an early purchase contingency9. The installation permit lists required inspections, and the installer must notify Subsurface Sanitation staff at the stated stages28. Septic approval must be complete before the final building inspection19. The On-Site Wastewater Information Line is 541-682-375429.

Can you live in an RV or tiny home on your land in Lane County?

Lane County allows one RV to serve as a residential rental dwelling on a qualifying Rural Residential parcel with an owner-occupied primary home, no other dwelling units and a written residential rental agreement7. The RV must remain highway-ready, stay outside the regulatory floodplain, receive permitted utility and sanitation service, and meet the applicable setbacks7. Lane County also allows one temporary manufactured home or RV for a medical hardship suffered by a resident of the existing home or the resident's relative, subject to the code's requirements30. A temporary campground is for overnight vacation, recreation or emergency use—not residential use31. For permanent tiny-home placement, Lane County identifies two routes: site-built construction or a manufactured home32. A qualifying rural-residential ADU is another possible small-home route, but it carries parcel, size, siting, sanitation, fire-safety and recorded-covenant conditions8.

Building a home in Lane County: the steps, in order

  1. Confirm the parcel's zoning and whether Lane County, Eugene or Springfield administers its building regulations423.
  2. If access will come from a county road or street, obtain a Public Works Facility permit for the driveway portion in the public right-of-way33.
  3. For land without community sewer, obtain an approved Site Evaluation and septic Install permit from Lane County527.
  4. Apply for the required building permit through ePASS as a homeowner; contractor mechanical, electrical and plumbing applications use ePermitting17.
  5. An owner working on owned property or the owner's residence may qualify for Oregon's contractor-license exemption, but the exemption does not remove building-permit or inspection requirements61.
  6. Complete the required building and septic inspections; a dwelling requires at least 11 building inspections1928.
  7. Obtain a certificate of occupancy before using the completed dwelling34.

What to check before you buy land in Lane County

Confirm legal access as well as physical access: a new driveway from a county road or street needs a Public Works Facility permit within the public right-of-way, and vehicle access must use existing primary driveway aprons unless a driveway-apron Facility Permit is approved3335; the permit fee is $250 for a temporary access or $450 for a permanent one36. For a proposed Rural Residential division, the zoning map may require 2, 5 or 10 acres outside an unincorporated community, while different mapped minimums apply inside one21. All subdivision and partition proposals must also conform to Oregon's subdivision law22. Only 4.7% of Lane County soils rate without severe limitations for a conventional drain field9. Building or developing inside a mapped special flood hazard area in rural Lane County requires a floodplain development permit before construction begins37. Domestic well use not exceeding 15,000 gallons per day is among Oregon's water-right permit exemptions, but other water uses generally need a state permit or license38. The typical effective property-tax rate is 0.9%, and the median annual bill is about $3,4171011.

Watch-outs

  • A driveway from a Lane County road or street needs a Public Works Facility permit for construction within the public right-of-way33.
  • The one-dwelling baseline in the Rural Residential zone has conditional exceptions, including one qualifying ADU or a temporary medical-hardship dwelling; do not read the baseline as an absolute ban20830.
  • A rural-residential rental RV cannot be used for vacation occupancy or another short-term use, and a temporary campground is not residential housing731.

Sources

  1. Residential Project Exemptions, quoted and re-checked
  2. Lane Code Chapter 11 - Buildings, quoted and re-checked
  3. Lane Code Chapter 11 - Buildings, quoted and re-checked
  4. Lane County Land Use and Development Code, Chapter 10, quoted and re-checked
  5. On-Site Wastewater - Lane County, quoted and re-checked
  6. oregonlegislature.gov, quoted and re-checked
  7. Lane Code Chapters 16.290–16.291, quoted and re-checked
  8. Lane Code Chapters 16.290–16.291, quoted and re-checked
  9. Share of soils USDA rates "not limited" for a conventional septic drain field (SSURGO). A strict rating: the median county is about 6% and a tenth of counties are 0%, so a low figure means most lots need a site evaluation or an engineered system, not that septic is impossible. Cite it only with that caveat: Bolthole Index county data
  10. Effective property tax rate: Bolthole Index county data
  11. Median property tax bill: Bolthole Index county data
  12. Building Codes and Helpful Links, quoted and re-checked
  13. Oregon State Building Code (Oregon statewide rule), quoted and re-checked
  14. Oregon State Building Code, quoted and re-checked
  15. Lane Code Chapter 11 - Buildings, quoted and re-checked
  16. Lane County Land Management Division - Building Program (lanecountyor.gov)
  17. Land Management Frequently Asked Questions, quoted and re-checked
  18. LMD Fees, quoted and re-checked
  19. Inspections, quoted and re-checked
  20. Lane Code Chapter 16: Rural Residential, quoted and re-checked
  21. Lane Code 16.290 Rural Residential Zone, quoted and re-checked
  22. Lane Code Chapter 13 - Land Divisions and Property Line Adjustments, quoted and re-checked
  23. Lane Code Sections 16.290 through 16.291, quoted and re-checked
  24. Lane Code Chapter 16 Sections 16.290 through 16.291, quoted and re-checked
  25. Lane County Land Management Division - Land Use Planning & Zoning (lanecountyor.gov)
  26. General Information - Lane County, quoted and re-checked
  27. On-Site Wastewater - Lane County, quoted and re-checked
  28. Inspections - Lane County, quoted and re-checked
  29. Lane County Land Management Division - On-Site Wastewater (Subsurface Sanitation) Program (lanecountyor.gov)
  30. Lane Code Chapters 16.290–16.291, quoted and re-checked
  31. Lane Code Chapter 16 Definitions, quoted and re-checked
  32. Tiny Homes - Lane County, quoted and re-checked
  33. Building & Manufactured Dwelling Placement Permits - Lane County, quoted and re-checked
  34. 2023 Oregon Residential Specialty Code - Chapter 1, quoted and re-checked
  35. Prohibited Activities In the Road Right-of-way - Lane County, quoted and re-checked
  36. Right-of-Way Permits - Lane County, quoted and re-checked
  37. Floodplain Information - Lane County, quoted and re-checked
  38. Water Rights FAQs - State of Oregon, quoted and re-checked

Written October 9, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.

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Compared with neighboring counties

Like all 6 of its neighbors, Lane County requires a building permit for a home.

RuleLane CountyDouglas CountyLinn CountyBenton CountyDeschutes CountyLincoln CountyMarion County
Building permitRequiredRequiredRequiredRequiredRequiredRequiredRequired
County zoningYesYesYesYesYesYesYes
Septic permitsCounty Land Management Div.County On-Site ServicesCounty Env. Health ProgramCounty Community DevelopmentCounty Community DevelopmentCounty On-Site Waste Management Div.County Building Inspection

County locator

Lane County in Oregon

62
County map
Lane County highlighted among the Oregon counties · colored by Index score

How Lane County scores

Seclusion61100% ev.
Self-Sufficiency50100% ev.
Admin Boringness42100% ev.
Durability50100% ev.
Property Autonomy72100% ev.
Carry Cost45100% ev.

Evidence strength: 100%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$464kTypical home
0.9%Property tax
$12,788Land / acre
64.1"Annual rain
18.1% of yrsSevere drought
0.8 / yr (+0.7)Mid-century 100°F days
28.5 daysMid-century dry spell
2.63" (+5.2%)Mid-century 1-day rain
1.22×Wildfire change factor
100%Forward climate coverage
$1,140Home insurance / yr
3.3% / yrInsurance growth
0.5%Nonrenewal rate
county median (2+ published ZIPs)Insurance basis
526,955People within 2 hr
32,024Radius comparison (15 mi)
83.7People / sq mi
62.6%Federal land
39.7%Land at 15% slope or less
4.7%Soils rated "not limited" for septic (strict USDA rating)
106,156 acWorkable land screen
86.7%Wooded land
141 tonsBiomass / forest ac
50.2°FAvg temp

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Cities and towns in Lane County

Inside a city or town, that city usually issues building permits and sets zoning; the county’s rules above cover unincorporated land. Septic, wells and floodplain rules usually stay with the county or state everywhere.

Not yet researched: Coburg · Florence · Oakridge · Westfir

Answers from the rulebook for Lane County

What the ordinances and state agencies actually say — one answer per question, each quoted from the official source and independently re-checked.

Lane County rules

  • Building permitRequired

    Residential construction and regulated residential building work administered by Lane County in unincorporated Lane County.

    • The owner or authorized agent must apply to the building official and obtain the required permit before regulated work begins.
    • Lane County residential permit exemptions apply only to listed work, including specified accessory structures and other enumerated exceptions.
    • Permit exemption does not eliminate applicable zoning, land-use, or sanitation approvals.
    • Incorporated cities may administer their own building programs; the Oregon Building Codes Division states that county building departments serve most unincorporated areas.

    nonhabitable detached accessory structure area: <= 200 square feet (May increase to 400 square feet on a parcel of at least 2.0 acres and at least 20 feet from all property lines.) · nonhabitable detached accessory structure height: <= 15 feet

    “R105.1 Required. Any owner or owner’s authorized agent who intends to construct, enlarge, alter, repair, move, demolish or change the occupancy of a building or structure, or to erect, install, enlarge, alter, repair, remove, convert or replace any electrical, gas, mechanical or plumbing system, the installation of which is regulated by this code, or to cause any such work to be performed, shall first make application to the building official and obtain the required permit.”
  • Building code adoptedPartial

    Lane County's adopted building-code framework, with county administration where Lane County is the building-code authority and separate city administration in specified urban growth boundary areas.

    • Lane Code Chapter 11 adopts the State Building Code except as modified or supplemented by the chapter.
    • Buildings and structures are included unless specifically exempted from permits under the cited Oregon Structural Specialty Code and Oregon Residential Specialty Code provisions.
    • Appendix O tsunami-load requirements apply to qualifying Risk Category IV buildings and structures located within a DOGAMI-determined Tsunami Inundation Zone.
    • Permits are required for work covered by the Lane County Building Codes except where specifically exempted by Lane County adopted code.
    • A structure approved by the Planning Department as an agricultural building or equine facility is exempt from the structural permit requirement.
    • The City of Springfield administers building regulations on urbanizable land within the Springfield Urban Growth Boundary, and the City of Eugene administers building regulations on urbanizable land within the Eugene Urban Growth Boundary.
    “This subsection adopts the following, except as modified or supplemented in this chapter, as the Building Codes of Lane County: (1) The State Building Code as defined in ORS 455.010(9) expressly including buildings and structures unless specifically exempted from permits under section 101.2 & 105 of the Oregon Structural Specialty Code, 2014 and R101.2 and R105 of the Oregon Residential Specialty Code, 2017 in the administrative sections of the Building Code.”
  • InspectionsRequired

    Dwellings inspected through the Lane County Building Program in unincorporated Lane County.

    • A minimum of eleven inspections is required for a dwelling.
    • Foundation inspection occurs before concrete is poured.
    • Underground piping inspections occur before backfill.
    • Rough electrical must be approved before framing inspection.
    • Final mechanical and final plumbing occur before occupancy; final building occurs after completion and finish grading and before occupancy.
    • Electrical and septic permits must be approved before scheduling final building.
    • The Building Official may require other inspections to determine compliance with applicable codes and laws.
    • Floodplain certification is handled by the Planner rather than the building inspector.
    • Septic inspections are under a separate permit and must be completed before final building inspection.

    minimum dwelling inspections: >= 11 inspections

    “How many inspections are made for a dwelling? A minimum of eleven (11) inspections are required.”
  • County-wide zoningPresent (with conditions)

    Land-use zoning administered under Lane County Code Chapter 10 in the unincorporated portions of Lane County.

    • The ordinance is based on ORS Chapter 215 and the Lane County Home Rule Charter.
    • The chapter provides procedures for dividing unincorporated portions of Lane County into districts and requirements pertaining to those districts in accordance with a comprehensive plan.
    “dividing the unincorporated portions of Lane County into districts”
  • Local zoningPresent (with conditions)

    County zoning rules for land in Lane County outside incorporated municipal limits, as described by Lane County Code Chapter 10.

    • The cited chapter expressly addresses the unincorporated portions of Lane County and creates districts and requirements under the county comprehensive plan.
    • This claim does not establish that Lane County administers zoning inside incorporated municipalities.
    “dividing the unincorporated portions of Lane County into districts”
  • Zoning districtsPublished

    Lane County zoning districts and associated land-use regulations for unincorporated parcels.

    • The County states that zoning has been adopted for each lot or parcel in the County.
    • The County's Land Management page publishes a List of Zones and Descriptions and provides an Easy Property Information Lookup for determining a property's zone.
    • The zoning code determines whether uses are permitted, require a land-use application subject to standards, or are prohibited.
    • This claim concerns County zoning; incorporated municipalities may administer their own zoning within city limits.
    “Land Use Planning & Zoning Information List of Zones and Descriptions Easy Property Information Lookup”
    One more reviewed finding on this topic
    • Published (with conditions) — Zoning district classifications for Lane County properties located outside Urban Growth Boundaries, including rural and other unincorporated areas governed by Lane Code Chapter 16.
      “16.012 Zone Classifications. For the purpose of this chapter of Lane Code, the following zones are hereby established: Zone Classification Abbreviation Section No. Nonimpacted Forest Lands F-1, RCP 16.210 Impacted Forest Lands F-2, RCP 16.211 Exclusive Farm Use E-RCP 16.212 Natural Resource NR-RCP 16.213”
  • Minimum lot sizeDistrict specific (with conditions)

    Creation of residential lots or parcels in Lane County Rural Residential (RR) zones.

    • New lots and parcels must also comply with Lane Code Chapter 13.
    • Outside unincorporated communities, the minimum area is 2, 5, or 10 acres as indicated by Lane County Zoning Maps; RR-1 is two acres as long as required by LCDC rules.
    • Inside unincorporated communities, the minimum area is 1, 2, 5 acres, or one-acre additions to those minimums as required by Lane County Zoning Maps.
    • Smaller parcels may be allowed only when all conditions in LC 16.290(6)(c), including lawful pre-October 4, 2000 dwellings and no newly created vacant dwelling parcel, are satisfied.

    minimum area outside unincorporated communities: 2, 5, or 10 acres (As indicated by Lane County Zoning Maps; RR-1 is two acres as long as required by LCDC rules.) · minimum area inside unincorporated communities: 1, 2, 5, or one-acre additions acres (As required by Lane County Zoning Maps.)

    “The creation of new lots and parcels shall comply with LC Chapter 13 and with the following requirements: (a) For RR zoned areas that are located inside developed and committed areas and outside the boundaries of areas designated by the RCP as unincorporated communities, the minimum area requirement for the creation of lots or parcels for residential purposes shall be 2, 5 or 10 acres as indicated by the Lane County Zoning Maps; provided, however, that the minimum area requirement for the creation of lots or parcels for residential purposes on land zoned RR-1 shall be two acres as long as required by LCDC rules.”
    One more reviewed finding on this topic
    • Specified — Land divisions in the Lane County Airport Operations District (AO).
      “(1) The minimum area for the division of land shall be five (5) acres. (2) Notwithstanding the provisions of paragraph (1) above, the minimum area for a parcel or lot may be reduced when it is intended as a site for a commercial, industrial, public or semipublic use allowed within the district if there is a finding that the location, design, and arrangement of the proposed lot or parcel can be integrated in a logical manner with the location, design, and arrangement of lots or parcels and uses, existing and potential, of (a) adjacent properties, and (b) the remainder of the contiguous ownership proposed for division.”
  • SetbacksSpecified

    Uses and development permitted under Lane Code 16.290(2) through (4) in the Rural Residential (RR) zone outside urban growth boundaries.

    • Structures other than fences or signs must be at least 20 feet from the right-of-way of a State road, County road, or local access public road specified in Lane Code Chapter 15.
    • Structures must be at least 10 feet from all other property lines.
    • A structure under 120 square feet and more than 10 feet from other structures may be located in the otherwise-required 10-foot setback if it complies with LC 16.290(7)(d).
    • For lots or parcels under 1 acre created before March 30, 1984, the setback for property lines other than the front yard is 5 feet, except as otherwise provided.
    • For lawfully existing mobile home parks, lesser setbacks from mobile-home lot lines are permitted if compliant with Oregon Administrative Rules chapters 918-600.
    • The 50-foot riparian rule does not apply to property between the Eugene-Springfield Metropolitan Area General Plan Boundary and the Eugene and Springfield Urban Growth Boundaries, where setbacks are provided in LC 16.253(9).
    • The riparian setback is measured from the ordinary high water of a Class I stream designated for riparian vegetation protection in the Rural Comprehensive Plan; no structure other than a fence may be closer than 50 feet, unless alternative standards are allowed under LC 16.253(6) or LC 16.253(9), as applicable.

    right-of-way setback: >= 20 feet (State road, County road, or LC Chapter 15 local access public road) · general property-line setback: >= 10 feet (Subject to listed exceptions) · small-structure floor area threshold: < 120 square feet (Must be more than 10 feet from other structures and comply with LC 16.290(7)(d)) · riparian setback: >= 50 feet (Class I streams; geographic exception and LC 16.253 alternatives apply)

    “(ii) At least 10 feet from all other property lines;”
    2 more reviewed findings on this topic
    • Specified — Residential and nonresidential uses in the Lane County Airport Operations District (AO).
      “Side yards shall not be required for non-residential permitted uses”
    • Specified — Uses in the Lane County Airport Vicinity District (AV).
      “Street rear yard -- 15 feet. (b) Interior rear yard -- five feet.”
  • Lot coverageDistrict specific (with conditions)

    Cluster subdivisions in Lane County zoning districts that permit cluster subdivisions, including GR-10, AGT-5, GR-I, GR-II, RR-1, RR-2, RR-5, and RA.

    • The zoning district's lot-coverage requirements do not apply to cluster-subdivision lots except for setback requirements at the exterior boundaries of the cluster subdivision.
    • Where cluster lots abut a district that does not permit cluster subdivisions, a special building setback may be established for hazard, nuisance, natural-resource, or open-space protection.
    “the setback and lot coverage requirements of the zoning district shall not apply.”
  • Building heightNone

    Uses and development permitted by LC 16.290(2) through (4) in the Rural Residential zone outside Urban Growth Boundaries in unincorporated Lane County.

    • The height provision is the county zoning standard in LC 16.290(7)(f); building-code, floodplain, fire, airport, or other applicable regulations may still impose separate requirements.
    • Properties within Urban Growth Boundaries are governed by Lane Code Chapter 10 rather than Chapter 16.
    “(7) Property Development Standards. All uses or development permitted by LC 16.290(2) through (4) above, except as may be provided therein, shall comply with the following development standards: [...] (f) Height. None.”
    One more reviewed finding on this topic
    • District specific (with conditions) — Buildings regulated by Lane County zoning districts.
      “Height limits established for the various zones or districts refer to the height of the building proper.”
  • Living in an RVLimited

    One recreational vehicle used as a residential rental dwelling on a qualifying Rural Residential lot or parcel in unincorporated Lane County.

    • The rule applies to rural residential lands and requires a residential rental agreement.
    • The recreational vehicle must be a vehicle used for human occupancy, titled with the Oregon Department of Transportation, not rendered structurally immobile, and satisfy OAR 735-022-0140(7)(a)–(d).
    • The lot or parcel must not be in an urban reserve area.
    • The lot or parcel must contain a lawfully established single-family dwelling occupied as the property owner's primary residence.
    • There may be no other dwelling units on the lot or parcel, including temporary medical-hardship dwellings, and no portion of the single-family dwelling may be rented as a residential tenancy.
    • The recreational vehicle may not be located in the Lane Code 16.244 regulatory floodplain.
    • The lot or parcel may not be subject to an open code-enforcement action unless the infraction can be remedied through approval of the recreational-vehicle permit.
    • For a lot or parcel within an unincorporated community, the applicant must demonstrate adequate water supply; an individual water system must meet Lane Manual 9.005.160, or a public/community system requires evidence that the service agency is mutually bound and able to serve the development.
    • Before establishing the rental RV, the owner must sign and record a restrictive covenant prohibiting vacation occupancy or other short-term uses.
    • The RV must be owned or leased by the tenant throughout the tenancy, fully licensed and ready for highway use, on wheels or a jacking system, attached only by quick-disconnect utilities and security devices, and have no permanently attached additions.
    • The owner must execute a written residential rental agreement valid throughout the tenancy.
    • The owner must provide sewage disposal, water, electrical supply, any legally required drainage, other required habitability services, and an operable toilet and sink or continuously accessible equivalent facilities; necessary service-installation permits and applicable codes must be followed.
    • The owner must provide a compacted-gravel, concrete, or asphalt parking pad sloped for drainage.
    • If located within a structure, the structure must be open entirely on at least two sides.
    • The RV must be at least 10 feet from the single-family dwelling and other structures and at least 30 feet from property zoned F-1, F-2, or EFU.
    • Residential accessory structures and uses may be provided only as permitted by Lane Code 16.290(2)(t).

    maximum rental RVs per qualifying lot or parcel: 1 RV · minimum setback from single-family dwelling and other structures: >= 10 feet · minimum setback from F-1, F-2, or EFU property: >= 30 feet

    “The provisions of this section are intended to implement state law by allowing a recreational vehicle (RV) on rural residential lands to be used as a residential dwelling subject to a residential rental agreement.”
    One more reviewed finding on this topic
    • Temporary only (with conditions) — One temporary recreational vehicle or manufactured home on a Rural Residential lot or parcel in unincorporated Lane County, in addition to an existing dwelling, manufactured home, or duplex, during a qualifying medical hardship.
      “Not more than one manufactured home or recreational vehicle on a lot or parcel, in addition to an existing dwelling, manufactured home or duplex allowed by LC 16.290(2)(a) through (c) above, as a temporary use for the term of a medical hardship suffered by a resident of the existing dwelling, manufactured home or duplex, or a relative of the resident, subject to compliance with these requirements:”
  • Camping on your landLimited

    Temporary recreational camping in Lane County rural campground uses governed by Lane Code Chapter 16.

    • A campground is for short-term recreational purposes.
    • In the specified F1, F-2, and EFU-RCP zones, campground use is for overnight temporary vacation, recreational, or emergency purposes and not residential purposes.
    • Space may be provided for tents, campers, recreational vehicles, and motor homes.
    • Applicable zoning, land-use, sanitation, and other Lane Code requirements still apply.
    “an area devoted to overnight temporary use for vacation, recreational or emergency purposes, but not for residential purposes”
  • Tiny homesLimited

    Permanent tiny-home occupancy in unincorporated Lane County.

    • A permanent tiny home must be site-built or a manufactured home.
    • A site-built tiny home must follow the Small Home Specialty Code and is subject to the same plan review, permit, inspection, and contractor-licensing requirements as a permanent dwelling.
    • A tiny manufactured home must comply with HUD construction and safety standards and requires a Lane County manufactured-home permit.
    • All tiny homes must comply with land-use laws and setbacks for property lines, roads, floodplain, and riparian areas.
    • Most county lands allow only one residence, so a parcel with an existing dwelling generally cannot qualify for another tiny home.
    • Permanent tiny-home villages are not permitted in unincorporated areas, except for transitional units established by the County after a disaster.
    “To permanently place a tiny home, applicants have two options: site built construction, or manufactured home.”
  • Manufactured homesAllowed (with conditions)

    Permanent manufactured-dwelling occupancy on lots or parcels governed by Lane Code LC 16.290 in unincorporated Lane County.

    • LC 16.290 applies to the rural residential zoning context described in the Lane Code.
    • No more than one permanent single-family dwelling or manufactured dwelling may be placed, altered, or maintained on a lot or parcel of any size under LC 16.290(2)(a).
    • The manufactured dwelling remains subject to Lane Code general provisions, building permits, inspections, sanitation, and other applicable requirements.

    maximum permanent manufactured dwelling under LC 16.290(2)(a): 1 dwelling per lot or parcel

    “not more than one permanent single-family dwelling or manufactured dwelling on a lot or parcel of any size.”
  • Accessory dwellingsLimited

    One accessory dwelling unit on a qualifying Rural Residential lot or parcel outside an urban growth boundary and outside an urban reserve area in unincorporated Lane County, including qualifying historic-home conversions.

    • The lot or parcel must be at least 2 acres.
    • At least one single-family dwelling must be sited on the lot or parcel.
    • The lot or parcel must not be in an urban reserve area.
    • The ADU must comply with all sanitation and wastewater laws and regulations and Lane Code 16.290(7) property-development standards.
    • A subdivision, partition, or other division may not separate the existing single-family dwelling from the ADU.
    • Only one ADU is allowed on a qualifying lot or parcel.
    • A Type I application under Lane Code Chapter 14 may be required.
    • For lots or parcels in an unincorporated community, adequate water supply is required; an individual system must meet Lane Manual 9.005.160, or a public/community system requires evidence that the service agency is mutually bound and able to serve the development.
    • For a rural-residential ADU, the ADU must be within 100 feet of the existing single-family dwelling and contain no more than 900 square feet of usable floor area.
    • The existing single-family dwelling may not be subject to a nuisance order or pending action under ORS 105.550 to 105.600.
    • The lot or parcel must be served by a fire-protection district complying with ORS 181A.410, and the applicant must provide written certification from the fire district that access meets minimum emergency-service requirements.
    • The applicant must provide an evacuation plan for safe evacuation and staged evacuation areas, plus written authorization from the staged-area owner; County review does not certify safety or guarantee effectiveness and the County disclaims liability for resulting damage, injury, or death.
    • No portion of the lot or parcel may be in a designated area of critical state concern under OAR 660-043.
    • If the ADU or associated lands or gardens use a well under ORS 537.545(1)(b) or (d), no portion of the lot or parcel may be in an area where those groundwater uses have been restricted by the Water Resources Commission.
    • The applicant must sign and record a Lane County Deeds and Records restrictive covenant prohibiting vacation occupancy.
    • The existing dwelling and ADU are treated as one unit for ORS 537.545(1) exemptions.
    • The ADU must comply with Oregon Residential Specialty Code R327 where the lot or parcel is in a high wildfire-hazard zone or no statewide wildfire-hazard map has been adopted.
    • If within a mapped wildland-urban interface, the lot or parcel and ADU must comply with State Fire Marshal defensible-space requirements and applicable local defensible-space requirements.
    • A historic-home conversion additionally requires construction of a new single-family dwelling, a historic home constructed between 1850 and 1945, conversion after completion of the new dwelling, a maximum ADU area of 120 percent of the historic home's usable floor area at commencement of construction, and a recorded covenant prohibiting rebuilding if the structure is deemed a dangerous building due to fire.

    minimum qualifying lot or parcel size: >= 2 acres · maximum distance from existing single-family dwelling: <= 100 feet · maximum usable floor area: <= 900 square feet · historic-home conversion maximum ADU area: <= 120 percent of historic home's usable floor area (Measured when construction of the new single-family dwelling commenced.)

    “A lot or parcel may qualify for one (1) ADU pursuant to the criteria under either subsection (xi) or (xii) below and provided: (i) The lot or parcel is at least two acres in size; (ii) At least one single-family dwelling is sited on the lot or parcel;”
  • Who permits septicCounty

    Residential and commercial onsite wastewater disposal systems in Lane County that are not served by community sewer systems.

    • The Lane County On-Site Wastewater program regulates installation, repair, alteration, and maintenance of septic systems.
    • Certain projects require Land Use Planning approval before eligibility for an onsite wastewater permit.
    “The mission of Lane County's On-Site Wastewater program is to regulate the installation, repair, alteration, and maintenance of onsite wastewater disposal systems (septic systems) for both residential and commercial properties not served by community sewer systems.”
  • Septic permitRequired

    New septic systems and specified septic-system repairs, alterations, bedroom increases, and added sanitation flows in Lane County.

    • Before construction, applicants must apply to the Subsurface Sanitation Program for a septic permit.
    • Final planning clearance approval is required before the Subsurface Sanitation Program can accept septic and building permit applications.
    • A new-system Install permit requires an approved Site Evaluation.
    • A separate installation permit is required to construct a system after site evaluation.
    • An Authorization permit is required for a net increase in bedrooms or additional flows requiring sanitation review.
    • City referral forms may be required when property is within a city Urban Growth Boundary.
    • Lane County announced an on-site sanitation fee schedule increase effective September 1, 2026.
    “Before you are ready to begin construction, apply to the Subsurface Sanitation Program for a septic permit.”
  • Septic inspectionRequired

    Septic-system installation and subsurface construction covered by a Lane County installation permit.

    • The installation permit contains the necessary inspection schedule.
    • The permit holder must notify Subsurface Sanitation staff at appropriate construction stages.
    • A Certificate of Satisfactory Completion and Final Inspection Report is issued after completion and approval.
    • For final septic inspection, the permit holder must submit the installation record form after subsurface construction is complete.
    • All sanitation inspections must be completed before the final building inspection.
    • Septic inspections do not cover sanitary sewer inspections.
    “Yes. Your installation permit will contain a schedule of necessary inspections. At the appropriate stages of construction notify the Subsurface Sanitation staff.”
  • Off-grid sanitationAllowed (with conditions)

    Onsite wastewater disposal systems serving residential or commercial properties in Lane County that are not served by community sewer systems.

    • The system is subject to Lane County regulation.
    • Applicable site evaluation, sanitation permit, installation, inspection, planning-clearance, and system-design requirements apply.
    • The county page does not establish permission for unpermitted or noncompliant sanitation systems.
    “An Install permit is for the construction of a new septic system to serve a new structure and requires an approved Site Evaluation”
  • Agricultural exemptionAvailable (with conditions)

    A structure approved by the Lane County Planning Department as an agricultural building or equine facility.

    • The structure must be approved by the Lane County Planning Department as an agricultural building or equine facility.
    • The exemption is from the structural permit requirement only; other land-use, zoning, site, fire, sanitation, and applicable permit requirements may still apply.
    • Lane County states that permits are otherwise required for all work covered by the County Building Codes unless specifically exempted by adopted County code.
    “A structure approved by the Planning Department as an “agricultural building” or “equine facility” is exempt from the structural permit requirement.”
  • Subdividing landRegulated (with conditions)

    Partitions and subdivisions in Lane County outside the Eugene and Springfield urban growth boundaries and outside the incorporated limits of other small cities.

    • All subdivision and partition proposals must conform to ORS Chapter 92 and Lane County Surveyor's Office policies.
    • No new lot or parcel created through subdivision or partition may be conveyed without prior plan and final plat approval by the Director.
    • No subdivision or partition plat may be filed at Lane County Deeds and Records without the Director's signature and legally required signatures.
    • All subdivision or series partition proposals must demonstrate adequate potable water, septic-system capability, and electrical access.
    “All Subdivision and Partition proposals must conform to state regulations in Oregon Revised Statute (ORS) Chapter 92”
  • Driveway accessRequired

    Constructing a driveway serving a site accessed from a Lane County road or street, but only for the portion of the driveway within the public right-of-way.

    • A Lane County Public Works Facility permit is required before construction of the covered driveway portion.
    • The applicant should flag or otherwise mark the exact proposed driveway location.
    • A Public Works area foreman determines how entrance to and from the county road can be made safely and whether a driveway culvert is required.
    • After permit approval, the driveway must be constructed in accordance with the permit provisions.
    • A Public Works inspector checks the installation during construction if requested and performs a final inspection after completion.
    • The source does not establish requirements for access from roads administered by another authority.
    “from a county road or street, you will need a Facility permit from the County Public Works Department to construct a driveway.”
    2 more reviewed findings on this topic
    • Limited — Vehicle access and driveway aprons on Lane County road rights-of-way.
      “Vehicle access must be limited to existing primary driveway aprons. [...] Driveway apron permits are only approved via the Facility Permit process.”
    • Required — Driveway access connections located within a Lane County road right-of-way connecting private property to a County road.
      “Facility Permits are required for the portion of the driveway located within the County right-of-way that connects private property to the County road; this driveway area between the County right-of-way and private property is also referred to as an access connection, apron, or approach.”
  • Building in a floodplainLimited

    Development in Special Flood Hazard Areas within rural/unincorporated Lane County.

    • Lane Code 16.244 applies to rural Lane County; Lane Code 10.271 applies within the urban growth boundaries of small cities.
    • The ordinance applies to all Special Flood Hazard Areas within the jurisdiction of Lane County.
    • All development in special flood hazard areas must comply with Lane Code 16.244 and all other applicable regulations.
    • The Planning Director or designee administers and enforces the ordinance by granting or denying development permits.
    • Development permit review includes checking required local, state, and federal permits; floodway location; available Base Flood Elevation data; freeboard requirements; substantial improvement status; watercourse alteration; fill; and excavation.
    • The adopted flood hazard basis is the FEMA Flood Insurance Study for Lane County, Oregon and Incorporated Areas, dated June 5, 2020, with FIRM panels dated June 2, 1999 and June 5, 2020.
    • No structure or land may be constructed, located, extended, converted, or altered without full compliance with the ordinance and other applicable regulations.
    • Where the ordinance conflicts or overlaps with another ordinance, easement, covenant, or deed restriction, the more stringent restriction prevails.

    special flood hazard area annual flood chance: >= 1 percent or greater · FIRM panel dates: June 2, 1999 and June 5, 2020

    “This Ordinance will apply to all Special Flood Hazard Areas (SFHA) within the jurisdiction of Lane County. [...] All development within special flood hazard areas is subject to the terms of this ordinance and required to comply with its provisions and all other applicable regulations.”
    One more reviewed finding on this topic
    • Required — Development in regulated flood hazard areas of rural, unincorporated Lane County.
      “Floodplain Development Permit Required. A development permit must be obtained before construction or development begins within any area laterally (horizontally) within the special flood hazard area established in section (3)(b).”
  • Short-term rentalsLimited

    Bed-and-breakfast accommodations and comparable temporary overnight accommodations in the Lane County Rural Commercial Zone.

    • No more than one bed-and-breakfast accommodation is allowed on a lot or parcel and it must be in a lawfully existing dwelling or manufactured dwelling.
    • A bed-and-breakfast may have no more than five sleeping rooms.
    • Use is limited to travelers or transients on a daily or weekly period not exceeding 29 consecutive days.
    • A morning meal is customary.
    • Other overnight accommodations in the Rural Commercial Zone have separate limits and conditions, including no more than 15 guest rooms and temporary occupancy for specified fishing or hunting purposes.

    maximum bed-and-breakfast sleeping rooms: <= 5 rooms · maximum stay: <= 29 consecutive days

    “A bed and breakfast accommodation shall have no more than five sleeping rooms provided on a daily or weekly period, not to exceed 29 consecutive days, for the use of travelers or transients for a charge or fee.”
  • Permit feesPublished

    Lane County Land Management and Public Works right-of-way permit fees.

    • The County states that updated Land Management fee schedules became effective September 1, 2026.
    • Building fees are calculated through the County fee schedule and Building Permit Fee Calculator.
    • For access connections in the County right-of-way, the fee is $250 for temporary access and $450 for permanent access.
    • No access-connection fee is required when the application is submitted; County staff contact applicants with the amount due before permit issuance.
    • Temporary access also requires a financial guarantee ensuring removal of the connection and restoration of the right-of-way.
    • Fees vary by permit type; engineered right-of-way construction requires a $1,000 deposit plus actual processing costs, and limited right-of-way construction is typically $250.

    temporary access connection fee: 250 USD (plus financial guarantee) · permanent access connection fee: 450 USD · engineered right-of-way construction deposit: 1000 USD (actual processing costs beyond the deposit are due before permit issuance)

    “The permit fee is $250 for a temporary access (along with a financial guarantee to ensure the connection is removed and the right-of-way is properly restored); or $450 for a permanent access. No fee is required at the time of application submittal. Staff will contact applicants with the amount due prior to permit issuance.”
    One more reviewed finding on this topic
    • Published (with conditions) — Lane County Land Management Division land-use planning, onsite sanitation, code-enforcement, and building-program permit fees.
      “The updated fee schedules are now posted.”
  • Permit processPublished (with conditions)

    Lane County building permit applications.

    • Homeowners apply through ePASS.
    • Contractors use ePermitting for residential mechanical, electrical, residential plumbing, and commercial electrical permits; other permits use ePASS.
    • Applications may be submitted in person, by mail, or by email.
    • Residential or commercial combo permit review may take up to 8 weeks depending on various factors.

    maximum stated review time: <= 8 weeks (Residential or commercial combo permits; depends on various factors.)

    “Home owners: use the new ePASS website. [...] When submitting for a residential or commercial combo permit, the review process may take up to 8 weeks depending on various factors.”

Oregon rules that apply here

  • Owner-builder exemptionAvailable (with conditions)

    Owner-built single-family residences and adjacent auxiliary structures in Oregon where the structural components are constructed entirely by the owner intending to occupy the structures, or by the owner with unpaid assistance from friends and relatives.

    • The owner must be the recorded title owner or contract purchaser shown on the last available complete assessment roll.
    • The owner must not have used the subsection (2) exemptions during the five years before applying again.
    • The exemption applies only to structural-code requirements for ceiling heights, room sizes, and maintenance of specific temperature levels.
    • It applies to new construction, renovation, remodeling, or alteration of an owner-built dwelling or outbuilding.
    • A building permit must be issued and must note whether the owner-built dwelling or outbuilding complies with the exempted requirements.
    • If the structure does not comply with those requirements, the owner-builder must file a copy of the building permit with the county clerk for permanent deed records and provide a legally sufficient property description.
    • Noncompliance with the filing requirement does not affect conveyance of an interest in the property.

    prior use lookback: 5 years (The owner must not have previously taken advantage of the subsection (2) exemptions during that period.)

    “Owner-built dwellings and outbuildings shall be exempt from any requirements of the structural code for ceiling heights, room sizes”
    One more reviewed finding on this topic
    • Conditional — CCB contractor-licensure exemption for a person performing construction work on property the person owns, or on that person’s residence, including work in Lane County.
      “A person performing work on a property that person owns or performing work as the owner’s employee, whether the property is occupied by the owner or not, or a person performing work on that person’s residence, whether or not that person owns the residence. This subsection does not apply to a person performing work on a structure owned by that person or the owner’s employee, if the work is performed in the pursuit of an independent business with the intent of offering the structure for sale before, upon or after completion.”
  • Certificate of occupancyRequired

    New residential dwellings, townhouses, and changes in character, use, or occupancy subject to the Oregon Residential Specialty Code, including applicable Lane County projects.

    • A building or structure may not be used or occupied, in whole or in part, until the building official issues a certificate of occupancy for a change in character, use, or occupancy.
    • Certificates of occupancy are not required for work exempt from permits under R105.2.
    • Certificates of occupancy are not required for accessory buildings or structures.
    • Before occupancy of a new residential dwelling or townhouse, the building official must issue a certificate of occupancy unless a temporary certificate of occupancy is issued.
    • Before issuance, the general contractor or owner issued the structural permit must provide contact and relevant license information for the general, electrical, HVAC, and plumbing contractors.
    • The certificate may be revoked in writing if the dwelling or townhouse violates applicable law posing a health or safety threat.
    “A building or structure shall not be used or occupied in whole or in part [...] until the building official has issued a certificate of occupancy”
  • Minimum dwelling sizeSpecified

    An owner-built single-family residence and adjacent auxiliary structures constructed entirely by the owner intending to occupy them, or by the owner with unpaid assistance from friends and relatives.

    • The owner must not have taken advantage of the ORS 455.320(2) exemptions during the five years prior to applying for the exemption.
    • The exemption applies to structural-code requirements for ceiling heights, room sizes, and maintenance of specific temperature levels.
    • The exemption applies to new construction, renovation, remodeling, or alteration of an owner-built dwelling or outbuilding.
    • The building permit must note whether the structure complies with the exempted requirements; if it does not, the owner-builder must file a copy of the permit with the county clerk for the permanent deed record.
    • The owner must provide the county clerk a property description sufficient to give constructive notice as if contained in a mortgage.
    • The exemption does not eliminate other applicable building-code, permit, inspection, land-use, or utility requirements.

    eligibility lookback: 5 years (The five years prior to applying for an exemption under ORS 455.320.) · covered structural provisions: ceiling heights, room sizes, and maintenance of specific temperature levels

    “Owner-built dwellings and outbuildings shall be exempt from any requirements of the structural code for ceiling heights, room sizes and the maintenance of specific temperature levels in those structures. The exemption shall apply to the new construction, renovation, remodeling or alteration of an owner-built dwelling or outbuilding.”
  • Well permitRequired

    A property owner constructing, altering, converting, or abandoning a water-supply well in Oregon without being a licensed and bonded Water Supply Well Constructor.

    • A licensed and bonded Water Supply Well Constructor is exempt from the landowner-permit requirement stated on the page.
    • The permit, permit fee, and bond or irrevocable letter of credit must be obtained before work begins.
    • The application requires owner and surety information, proposed well location, proposed use, type of work, and a Department-approved well design plan.
    • The bond or irrevocable letter of credit is $10,000 and the permit fee is $550.
    • Only the owner of record, an immediate family member of the owner of record, or a full-time employee whose main duties are other than well construction may operate a drilling machine under a landowner permit.
    • The permit expires six months after issuance; a water-well report is due within 30 days after permit expiration or well completion, whichever occurs first.
    • The Department may deny a permit if the proposed work presents a health threat, health hazard, contamination source, or groundwater waste source.

    bond or irrevocable letter of credit: 10000 USD · permit fee: 550 USD · permit expiration: 6 months · water-well report deadline: 30 days (after permit expiration or well completion, whichever occurs first)

    “The Water Resources Commission requires a permit [...] for each water supply well constructed, altered, converted, or abandoned by a landowner”
    2 more reviewed findings on this topic
    • Limited — Use of well water under Oregon water-right permitting requirements, including use in Lane County.
      “With some exceptions, a water right permit or license from the Oregon Water Resources Department (Department) is required to use water from any source in the State of Oregon—whether it is underground, from lakes or streams, or from a reservoir. A few examples of uses that are exempt from this requirement include emergency fire control, stock watering, and domestic water use from a well not exceeding 15,000 gallons per day.”
    • Required — Construction, alteration, conversion, or abandonment of water-supply wells in Lane County under Oregon's statewide well-construction program.
      “The Water Resources Commission requires a permit, permit fee, and bond or irrevocable letter of credit, for each water supply well constructed, altered, converted, or abandoned by a landowner, unless the landowner is a licensed and bonded Water Supply Well Constructor. The landowner permit and bond shall be obtained prior to beginning work on a well.”
  • Mandatory utility hookupSewer (with conditions)

    A building located within an Oregon sewer district, including a building using a composting toilet.

    • The source specifically addresses buildings within a sewer district.
    • A composting toilet does not eliminate the sewer-connection requirement.
    “What if my building is within a sewer district? Your building will still need a sewer connection.”
  • county zoning authorityGeneral

    Oregon counties adopting and revising comprehensive plans, zoning, subdivision, and other land-use ordinances applicable to county land, including unincorporated areas.

    • The statutory text states an exception for ORS 527.722.
    • Plans and related ordinances may be adopted and revised part by part or by geographic area.
    • Zoning, subdivision, and other ordinances or regulations must be designed to implement the adopted county comprehensive plan.
    • Before a county zoning ordinance has legal effect, the governing body or planning commission must conduct one or more public hearings and publish 10 days' advance public notice; additional notice requirements apply to certain zone changes under ORS 215.223.
    “Except as provided in ORS 527.722, the county governing body shall adopt and may from time to time revise a comprehensive plan and zoning, subdivision and other ordinances applicable to all of the land in the county. The plan and related ordinances may be adopted and revised part by part or by geographic area.”
  • county building authorityGeneral

    Oregon counties administering and enforcing building inspection programs, including issuance and enforcement of building permits for residential construction in areas outside incorporated cities.

    • A county building inspection program is subject to the state building code and the statutory building-inspection-program framework.
    • If a county does not notify the director, or notifies the director that it will not administer and enforce a building inspection program, the director must arrange administration and enforcement through a municipality, other person, state employees, or state agencies; permit and other fees arising therefrom are paid into the Consumer and Business Services Fund.
    • A building inspection program is administered for four-year periods under ORS 455.150; the governing body must provide required notices to the Director of the Department of Consumer and Business Services.
    • The program must specify cooperation with the State Fire Marshal or designee and how a uniform fire code will be considered in design and construction review.
    • The cited archive is the 2015 Oregon Revised Statutes edition; the current official ORS 455 page was identified but returned a 403 error during retrieval.
    “If a city does not notify the director, or notifies the director that it will not administer the building inspection program, the county or counties in which the city is located shall administer and enforce the county program within the city in the same manner as the program is administered and enforced outside the city, except as provided by subsection (6) of this section.”

Inside cities and towns in Lane County

Municipal rules found while researching the county. They apply inside that city or town, not to unincorporated land.

  • Building code adoptedAdopted (with conditions)

    Building regulations on urbanizable land within the Eugene Urban Growth Boundary, which Lane Code defines as unincorporated lands between Eugene City Limits and the Eugene Urban Growth Boundary.

    • The City of Eugene has responsibility and authority to administer its building regulations in the specified urbanizable lands.
    • Lane County adopts the same building regulations for the purpose of this subsection.
    • The source does not establish that the City of Eugene administers building regulations throughout all of Lane County.
    “Notwithstanding other subsections of this chapter, the City of Eugene will have the responsibility and the authority to administer its building regulations on urbanizable land within the Eugene Urban Growth Boundary. As defined in Lane Code Chapter 10, and the same building regulations are adopted by Lane County for the purpose of this subsection.”
    One more reviewed finding on this topic
    • Adopted (with conditions) — Building regulations on urbanizable land within the Springfield Urban Growth Boundary, which Lane Code defines as unincorporated lands between Springfield City Limits and the Springfield Urban Growth Boundary.
      “Notwithstanding other subsections of this chapter, the City of Springfield will have the responsibility and the authority to administer its building regulations on urbanizable land within the Springfield Urban Growth Boundary as defined in Lane Code Chapter 10, and the same building regulations are adopted by Lane County Board of County Commissioners for the purpose of this subsection.”

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Living off-grid in Lane County, Oregon

Is Lane County a good place to live off-grid or homestead?

Lane County scores 62/100 on the Bolthole Index, a solid county profile. Its strengths: a stronger property-autonomy legal backdrop and about 32,024 people within 15 miles. Watch-outs: more administrative friction around building and land use.

Do you need a building permit in Lane County, Oregon?

Lane County generally requires a residential building permit, and it enforces county zoning. Onsite septic is permitted by Lane County Land Management Division - On-Site Wastewater (Subsurface Sanitation) Program. Owner-builders may act as their own contractor to build their home. These answers are quoted from official sources and independently re-checked. Rules change and cities within the county differ — always confirm with the county before you buy or build.

Can you live in an RV or tiny home on your land in Lane County?

Living in an RV on your own land in Lane County is limited to specific cases: One recreational vehicle used as a residential rental dwelling on a qualifying Rural Residential lot or parcel in unincorporated Lane County. The rule applies to rural residential lands and requires a residential rental agreement. The recreational vehicle must be a vehicle used for human occupancy, titled with the Oregon Department of Transportation, not rendered structurally immobile, and satisfy OAR 735-022-0140(7)(a)–(d). A tiny home is limited to specific cases. Confirm with the county before relying on it.

How much does land cost in Lane County, Oregon?

Land in Lane County runs about $12,788 per acre, based on the latest county data.

What is the water situation in Lane County?

Lane County gets about 64.1" of rain a year, with severe drought in roughly 18.1% of years.

How remote is Lane County?

A typical private-land location has about 32,024 people within 15 miles and 1,264,991 within 100 miles. These radius catchments are the published fallback where road routing is unavailable.

How Lane compares in Oregon

Compare side-by-side →See all 36 Oregon counties ranked →