Bolthole Index

Juneau City and Borough, Alaska

Building permits, zoning and land rules in Juneau City and Borough, Alaska

62Index Score / 100
#3 of 30 in Alaska

The City and Borough of Juneau, Alaska requires building permits for regulated construction; the CBJ Community Development Department Permit Center handles applications and inspections12. CBJ administers boroughwide zoning under Title 49, while Alaska DEC oversees septic approval and notification345. RVs and tiny homes are allowed only in specified circumstances, so confirm the parcel and proposed use before buying or building67.

At a glance

Building permit
Required for regulated construction; confirm the project-specific requirement with CBJ12
Building code
2024 International Building and Residential Codes, with CBJ Title 19 modifications8
Zoning
Title 49 applies boroughwide; lot size and other standards vary by district39
Septic approval
Alaska DEC; qualifying systems use advance notification rather than prior plan approval45
RV or tiny-home living
Allowed only in specified circumstances; confirm the use and zoning district67
Owner-builder
State contractor-registration exemption is conditional and does not waive CBJ permits10
Flood hazard areas
Development in a mapped Special Flood Hazard Area requires a floodplain permit11

Who to call

Building permits

City and Borough of Juneau Community Development Department Permit Center

Building, land-use, engineering and fire permit applications; building-permit review and inspections

907.586.0770

230 S. Franklin, Juneau, AK 99801

Online permits →

Also useful

Alaska Department of Environmental Conservation Division of Water

State onsite septic-system information and approval

907-262-3402

410 Willoughby Avenue, Juneau, Alaska 99811

Contact details are copied from each office’s official page and were checked against it on October 10, 2026.

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Do you need a building permit in Juneau, Alaska?

The Borough of Juneau requires building permits for construction, alterations, repairs, changes of use and demolition of buildings, structures or building service equipment, subject to exempted work under the CBJ code12. Septic approval remains with Alaska DEC4. CBJ uses the 2024 International Building and Residential Codes with local Title 19 modifications8. New commercial development requires review by Building, Planning and General Engineering before the building permit is issued and construction begins13. Ask the Permit Center which exemptions and inspections apply to the full project before ordering materials2. Alaska’s conditional owner-builder exemption concerns contractor registration and does not waive CBJ building permits, inspections or zoning approval10.

Who is the Juneau building department, and how do you reach it?

The City and Borough of Juneau Community Development Department Permit Center accepts building, land-use, engineering and fire permit applications, while CBJ Building reviews building permits and performs inspections2. The Permit Center is at 230 S. Franklin, Juneau, AK 99801, and its phone number is 907.586.07702. Applicants must email accompanying plans with the request number in the subject line; staff then process the request and collect payment14. Starting May 1, 2026, building-inspection requests must be scheduled through the applicant's Civic Access account15. Septic-system approval does not move to the Permit Center; Alaska DEC administers it4. We could not confirm a complete current building-permit fee schedule, so ask the Permit Center to identify the applications, plans, inspections and fees for the proposed work2.

Does Juneau have zoning?

CBJ administers zoning throughout the Borough of Juneau under Title 49 Land Use; standards vary by district and parcel16317. Alaska DEC retains septic authority4. The official zoning map is the final authority on a parcel’s zoning status18. Use CBJ’s Parcel Viewer to find the district, then consult the Table of Dimensional Standards for setbacks, height and lot coverage, including applicable exceptions19202122. The table lists 36,000 square feet for permissible uses in RR and D-1, but minimum lot size also depends on use and the table’s existing-lot provision9. CBJ Planning also administers subdivision regulations and development review23. We could not confirm a boroughwide minimum dwelling floor area; ask the Permit Center about the exact parcel and design2.

How do septic permits work in Juneau?

Alaska DEC administers septic-system approval in Juneau; prior written approval is generally required unless a regulatory exception applies4. Systems qualifying for installation without prior plan approval must meet prescriptive construction standards, separation distances, facility-type limits and daily-flow limits, with notification at least 24 hours before construction or modification524. The DEC documentation process lists a $115 registration fee5. Difficult sites, poor soil or high groundwater may require an alternative system, engineer design, DEC plan approval and possibly a waiver before construction25. NRCS rates 0% of Juneau soils as free of severe limitations for a conventional drain field, so establish wastewater feasibility before choosing a house location26. We could not confirm a universal septic-inspection rule; call DEC’s septic information line at 907-262-3402 for the applicable approval and documentation path27.

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

RVs and mobile homes are allowed in Juneau only in the specific circumstances identified by the CBJ land-use code6. Tiny homes may be allowed as temporary structures connected with construction in all zoning districts, and tiny homes must be built or manufactured and inspected under CBJ's adopted building code7. Using a tiny home as an accessory dwelling unit is limited to zoning districts that allow accessory dwelling units and also requires an approved accessory apartment permit28. We could not confirm temporary camping rules on private land or a general minimum dwelling floor area; ask the Permit Center to classify the unit, occupancy, duration and parcel before buying or placing it2.

How do you build a home in Juneau, step by step?

  1. Verify private ownership and practical access because federal land accounts for 97.4% of the borough29.
  1. Find the parcel's zoning district in the Parcel Viewer and confirm permitted use, setbacks, height, lot coverage and minimum lot size199.
  1. Ask the Permit Center which building, zoning, engineering and fire applications apply2.
  1. If public sewer is unavailable, ask Alaska DEC whether the septic system needs prior plan approval or follows the limited advance-notification path45.
  1. Submit the building-permit request and email plans with its request number14.
  1. Schedule required building inspections through Civic Access and complete the final approvals identified by CBJ152.

What should you check before buying land in Juneau?

Start with ownership and access because federal land accounts for 97.4% of the borough29. Only 19.8% of borough land has a slope of 15% or less, so evaluate grade, excavation and usable access on the actual site30. For an unsewered parcel, investigate wastewater feasibility early because the soil dataset rates 0% of Juneau soils as free of severe limits for a conventional drain field26. Development in a mapped Special Flood Hazard Area requires a Floodplain Development Permit11. Ask CBJ whether public water or sewer is available because we could not confirm a universal connection requirement2. If the property will be rented for fewer than 30 consecutive days, the operator needs an Alaska Business License and must register each unit with CBJ before operating31.

Watch-outs

  • Juneau allows RVs and mobile homes only in specified circumstances, while temporary camping on private land remains unconfirmed; ask the Permit Center to classify the proposed use62.
  • A tiny home used as an accessory dwelling requires both an eligible zoning district and an approved accessory apartment permit28.
  • Alaska’s owner-builder contractor-registration exemption limits qualifying construction to 1 home, duplex, triplex, four-plex or commercial building every 2 years; advertising a structure under construction for sale or selling during construction or within 2 years after construction begins triggers a state notice requirement32.
  • Development in a mapped Special Flood Hazard Area requires a Floodplain Development Permit11.
  • The soil dataset rates 0% of borough soils as free of severe limitations for a conventional drain field26.

Sources

  1. City and Borough of Juneau Community Development Department (2026 county census)
  2. City and Borough of Juneau Community Development Department Permit Center (juneau.org)
  3. Title 49 Rewrite Project, quoted and re-checked
  4. Domestic Wastewater, quoted and re-checked
  5. Domestic Wastewater, quoted and re-checked
  6. Tiny Houses in Juneau, quoted and re-checked
  7. Tiny Houses in Juneau, quoted and re-checked
  8. Current Building Codes, quoted and re-checked
  9. Ordinance 2021-35 – Exhibit B: Table 49.25.400 Table of Dimensional Standards, quoted and re-checked
  10. Statutes and Regulations Construction Contractors, quoted and re-checked
  11. Floodplain Management, Permits, & Information, quoted and re-checked
  12. Borough of Juneau: CBJ Code § 19.01.105.1.1, Building permits required (Juneau City and Borough), quoted and re-checked
  13. Commercial – New Construction, quoted and re-checked
  14. CDD Permit Application – Confirmation, quoted and re-checked
  15. juneau.org, quoted and re-checked
  16. Borough of Juneau: CBJ Code 49.25.512 — Accessory dwelling units (ADUs) (Juneau City and Borough), quoted and re-checked
  17. Ordinance 2025-40(b), Amending Title 49 Land Use Code, quoted and re-checked
  18. Ordinance 2025-40(b), Amending Title 49 Land Use Code, quoted and re-checked
  19. juneau.org, quoted and re-checked
  20. Commercial – New Construction, quoted and re-checked
  21. Commercial – New Construction, quoted and re-checked
  22. Commercial – New Construction, quoted and re-checked
  23. juneau.org, quoted and re-checked
  24. dec.alaska.gov, quoted and re-checked
  25. Engineering Support and Plan Review, quoted and re-checked
  26. 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
  27. Alaska Department of Environmental Conservation Division of Water (dec.alaska.gov)
  28. Tiny Houses in Juneau, quoted and re-checked
  29. Federal land share: Bolthole Index county data
  30. Share of land at 15% slope or less: Bolthole Index county data
  31. Short Term Rentals, quoted and re-checked
  32. Statutes and Regulations, Construction Contractors, quoted and re-checked

Written October 10, 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 5 of its 6 neighbors, Juneau City and Borough has countywide zoning.

RuleJuneau City and BoroughHaines BoroughPetersburg BoroughSitka City and BoroughSkagway MunicipalityHoonah-Angoon Census AreaWrangell City and Borough
Building permitRequiredLimitedRequiredRequiredRequiredNot requiredRequired
County zoningYesYesYesYesYesNoYes
Septic permitsADECADECADECAK DECAK DECAK DECADEC

County locator

Juneau City and Borough in Alaska

62
County map
Juneau City and Borough highlighted among the Alaska counties · colored by Index score

How Juneau City and Borough scores

Seclusion79100% ev.
Self-Sufficiency3473% ev.
Admin Boringness4390% ev.
Durability7274% ev.
Property Autonomy69100% ev.
Carry Cost4396% ev.

Evidence strength: 87%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$484kTypical home
0.9%Property tax
$87,733Land / acre
0% of yrsSevere drought
1.19×Wildfire change factor
FEMA-only (CMRA mid-century values unavailable)Forward climate basis
25%Forward climate coverage
$1,007Home insurance / yr
-1.6% / yrInsurance growth
0.14%Nonrenewal rate
single ZIP shrunk to state medianInsurance basis
16,302Radius comparison (15 mi)
11.7People / sq mi
97.4%Federal land
19.8%Land at 15% slope or less
0%Soils rated "not limited" for septic (strict USDA rating)
0 acWorkable land screen
24.8%Wooded land
88.7 tonsBiomass / forest ac

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Cities and towns in Juneau City and Borough

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.

Answers from the rulebook for Juneau City and Borough

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

Juneau City and Borough rules

  • Building permitRequired

    New commercial development in Juneau City and Borough.

    • The project must be reviewed by Building, Planning, and General Engineering.
    • Construction may begin after all parties approve the plans and the building permit is issued.
    • The cited page gives an expected plan-review timeline of two weeks.

    expected plan review timeline: 2 weeks

    “Construction of a new commercial development will need to be permitted and reviewed by Building, Planning, and General Engineering.”
  • Building code adoptedAdopted (with conditions)

    Building construction regulated by CBJ Building Regulations.

    • The listed model codes are subject to local modifications in CBJ Title 19.
    • Current codes were identified as current as of 2025-10-22.

    current code edition: 2024 International Building Code and 2024 International Residential Code (subject to CBJ Title 19 modifications)

    “2024 International Building Code 2024 International Residential Code”
    2 more reviewed findings on this topic
    • Adopted — City and Borough of Juneau building-code administration.
      “As of October 2025, the City and Borough of Juneau has adopted the 2024 ICC codes.”
    • Adopted — Building-code administration in the City and Borough of Juneau.
      “As of October 2025, the City and Borough of Juneau has adopted the 2024 ICC codes.”
  • County-wide zoningPresent (with conditions)

    Planning and zoning regulation administered by the City and Borough of Juneau.

    • Rules are governed by CBJ Title 49 Land Use and may vary by zoning district and applicable land-use approvals.
    “Planning and zoning in the City and Borough of Juneau is governed by Title 49 – Land Use.”
    2 more reviewed findings on this topic
    • Present — Land-use regulation under the City and Borough of Juneau Title 49 Land Use Code.
      “The official zoning map shall be the final authority as to the current zoning status of land in the City and Borough.”
    • Present — City and Borough of Juneau countywide land-use and zoning administration.
      “Planning and zoning in the City and Borough of Juneau is governed by Title 49 – Land Use.”
  • Local zoningPresent (with conditions)

    Local zoning and land-use regulation within Juneau City and Borough.

    • The consolidated borough administers land-use and zoning regulation through CBJ Planning and Title 49; district-specific rules and approvals apply.
    “We do this through the implementation of the Comprehensive Plan, administering land use and subdivision regulations, and performing development review.”
    One more reviewed finding on this topic
    • Varies — Aggregate conclusion for Juneau City and Borough zoning; district-specific Title 49 standards apply across parcels.
      “Changes made in zoning district boundaries or other matters portrayed on the official zoning map shall be made only by the director or the director’s designee and only to reflect lawfully adopted changes.”
  • Zoning districtsPublished (with conditions)

    Zoning-district information and dimensional standards in Juneau City and Borough.

    • Applicants are directed to discover the applicable zoning district through the CBJ Parcel Viewer.
    • The official CBJ page directs applicants to the Table of Dimensional Standards.
    • Specific dimensional requirements and exceptions vary by zoning district.
    “Discover your zoning district through our Parcel Viewer. View the Table of Dimensional Standards; exceptions to setbacks sometimes apply.”
    One more reviewed finding on this topic
    • Published — Title 49 zoning-district standards, including the D-1 underlying zoning district referenced in the subdivision ordinance.
      “The maps contained in the atlas publicly available on or through the City and Borough’s website entitled “Zoning Map of the City and Borough of Juneau, Alaska,” dated June 5, 2006, and consisting of sheets 1-184, as the same may be amended from time to time by the assembly by ordinance, are adopted and made a part of this title.”
  • Minimum lot sizeDistrict specific (with conditions)

    Lots subject to the CBJ zoning districts listed in Table 49.25.400; the minimum lot size varies by zoning district and permissible use.

    • The table identifies the figures as minimum lot size for permissible uses.
    • The table includes separate rows for bungalow, duplex, common-wall dwelling, and single-family detached two-dwellings-per-lot uses, with blanks where no value is shown.
    • Minimum lot size is the existing lot or the area shown on the chart in square feet.
    • For lots adjacent to an alley, minimum lot area includes 50 percent of the adjacent alley; minimum lot depth includes 50 percent of the alley width; and the minimum front-yard setback is ten feet.
    • Special restrictions apply to construction on bungalow lots under CBJ 49.65.600.

    RR minimum lot size for permissible uses: 36000 square feet · D-1 minimum lot size for permissible uses: 36000 square feet · D-3 minimum lot size for permissible uses: 12000 square feet · D-5 minimum lot size for permissible uses: 7000 square feet · D-10 SF minimum lot size for permissible uses: 3600 square feet (Table footnote 10 applies to lots adjacent to an alley.) · D-10 minimum lot size for permissible uses: 6000 square feet · D-15 minimum lot size for permissible uses: 5000 square feet · D-18 minimum lot size for permissible uses: 5000 square feet · MU minimum lot size for permissible uses: 4000 square feet · MU2 minimum lot size for permissible uses: 4000 square feet · MU3 minimum lot size for permissible uses: 3000 square feet · NC minimum lot size for permissible uses: 3000 square feet · LC minimum lot size for permissible uses: 2000 square feet · GC minimum lot size for permissible uses: 2000 square feet · WC minimum lot size for permissible uses: 2000 square feet · WI minimum lot size for permissible uses: 2000 square feet · I minimum lot size for permissible uses: 2000 square feet

    “Minimum lot size is existing lot or area shown on chart in square feet.”
  • SetbacksSpecified

    New development subject to CBJ zoning and dimensional standards.

    • Setback requirements depend on the zoning district.
    • The official CBJ page states that exceptions to setbacks sometimes apply.
    • Applicants are directed to discover the zoning district through the Parcel Viewer and consult the Table of Dimensional Standards.
    “View the Table of Dimensional Standards; exceptions to setbacks sometimes apply.”
  • Lot coverageSpecified

    New development subject to CBJ zoning and dimensional standards.

    • Lot-coverage allowances depend on the applicable zoning district and dimensional standards.
    “What are the dimensions of the lot, setback requirements, height limitations, and lot coverage allowances for placing a structure on the property?”
  • Building heightSpecified

    New development subject to CBJ zoning and dimensional standards.

    • Height limitations depend on the applicable zoning district and dimensional standards.
    “What are the dimensions of the lot, setback requirements, height limitations, and lot coverage allowances for placing a structure on the property?”
  • Living in an RVLimited

    Mobile-home or recreational-vehicle occupancy within Juneau City and Borough.

    • The official CBJ handout states that mobile homes or RVs are allowed only in specific circumstances.
    • The cited circumstances are governed by CBJ 49.25.300 1.800 and CBJ 49.65 Articles III and IV.
    “These are considered either mobile homes or recreational vehicles (RVs), and are allowed in specific circumstances as specified in CBJ 49.25.300 1.800 and 49.65 Articles III and IV.”
  • Tiny homesLimited

    Tiny houses used as dwellings or mobile-chassis structures in Juneau City and Borough.

    • Permanent-foundation or skid tiny houses may be considered single-family dwellings or accessory dwelling units with an approved building permit.
    • Mobile-chassis tiny houses are considered mobile homes or RVs and are allowed only in specific circumstances under CBJ 49.25.300 1.800 and 49.65 Articles III and IV.
    • Tiny houses must be built and/or manufactured and inspected in accordance with the CBJ adopted building code.
    • The handout identifies tiny-house living space as 100–400 square feet, with a bathroom of at least 30 square feet and a habitable room of at least 70 square feet.

    tiny-house living space: 100–400 square feet · minimum bathroom size: >= 30 square feet · minimum habitable room size: >= 70 square feet

    “These structures may be allowed as temporary structures used in connection with construction in all zoning districts (CBJ 49.25.300 22.00). Tiny houses must be built and/or manufactured and inspected in accordance with the CBJ adopted building code.”
  • Accessory dwellingsLimited

    Tiny houses used as accessory dwelling units in Juneau City and Borough.

    • Accessory-dwelling use is limited to zoning districts that allow accessory dwelling units.
    • An approved accessory apartment permit is also required.
    • The source states that permanent-foundation or skid tiny houses may be considered accessory dwelling units.
    “Zoning districts which allow accessory dwelling units. An approved accessory apartment permit will also be required.”
  • Subdividing landRegulated (with conditions)

    Subdivisions governed by CBJ Title 49.

    • Major and minor arterial access rules apply.
    • A subdivision must meet all other applicable subdivision standards and requirements.
    • The cited minor-arterial exception includes lot-area, common-access, parking, turnaround, easement, plat-note, maintenance-agreement, and director-approval conditions.

    frontage threshold: < 500 feet (minor arterial access exception) · depth threshold: < 350 feet (minor arterial access exception) · minimum lot area: 36000 square feet (D-1 underlying zoning district)

    “An applicant for a preliminary plat shall submit an application on a form provided by the department, accompanied by a draft preliminary plat and the appropriate fee.”
    One more reviewed finding on this topic
    • Regulated (with conditions) — Subdivision and development review in Juneau City and Borough.
      “We do this through the implementation of the Comprehensive Plan, administering land use and subdivision regulations, and performing development review.”
  • Building in a floodplainRequired

    Development within mapped Special Flood Hazard Areas in Juneau.

    • Applies to Special Flood Hazard Areas on adopted maps effective September 20, 2020.
    • Includes all A and V zones and floodways.
    • Does not include X zones, which indicate the 500-year floodplain.

    map effective date: 2020-09-20

    “A Floodplain Development Permit is required for any development within a Special Flood Hazard Area on the adopted maps effective September 20, 2020.”
  • Short-term rentalsLimited

    Residential rentals occupied by the same occupant for fewer than 30 consecutive days in Juneau.

    • Operators must have an Alaska Business License and register each STR unit with CBJ before operations.
    • Listings must display a CBJ STR registration number.
    • Hotels required to keep a register under CBJ chapters 20.10 and 69.07 are exempt from STR registration.
    • There is no fee to register an STR.
    • A $100-per-day penalty applies to an unregistered live listing.

    short-term occupancy threshold: < 30 consecutive days · sales tax: 5 percent · hotel-room tax: 9 percent · noncompliance penalty: 100 USD per day (Listing live without registering)

    “All STR operators are required to have an Alaska Business License and register each STR unit with CBJ prior to operations.”
  • Permit processPublished

    CBJ permit application and inspection process.

    • Applications are submitted online through Civic Access; inspection scheduling changed to Civic Access beginning May 1, 2026.

    inspection scheduling transition date: 2026-05-01 (The hotline remained available until April 31, 2026 according to the source.)

    “Starting May 1, 2026, all inspection requests will need to be scheduled through your Civic Access account.”
    One more reviewed finding on this topic
    • Published (with conditions) — CBJ building-permit application intake and plan submission.
      “Thank you for requesting an application for building permitting. Remember to email accompanying plans to permits@juneau.org and reference your request number in the email subject line (see below). If documents are too large to email, please call our office at (907) 586-0770 and press 0 for assistance. Staff will be in contact as soon as possible to process and collect payment.”

Alaska rules that apply here

  • Owner-builder exemptionConditional

    An owner acting as the owner's own contractor for construction in Juneau City and Borough, under Alaska's statewide construction-contractor regulation exemption.

    • The exemption applies to the extent that AS 08.18 governs contractors.
    • The owner must perform the work independently or hire workers or subcontractors, purchase materials, and pay for all labor, subcontractors, and materials.
    • The owner is limited to construction of one home, duplex, triplex, four-plex, or commercial building every two years.
    • If the owner advertises the structure under construction for sale or sells it during construction or within two years after construction begins, the owner must file a department-provided notice stating that the owner is not engaged in a business requiring contractor registration under AS 08.18.
    • For this rule, construction begins on the earlier of the date the owner begins actual construction work or enters an agreement for another person to provide labor, act as a subcontractor, or provide materials.

    construction limit: per 1 home, duplex, triplex, four-plex, or commercial building per two years · sale or advertising lookback period: 2 years after construction begins (The notice requirement applies when the owner advertises the structure under construction for sale or sells the structure during construction or within this two-year period.) · construction start date: earlier of actual construction work or agreement for labor, subcontracting, or materials

    “(11) an owner who acts as the owner's own contractor and in doing so performs the work independently or hires workers or subcontractors, purchases materials, and, as such, sees to the paying for all labor, subcontractors, and materials; in this case, the owner shall be limited to construction of one home, duplex, triplex, four-plex, or commercial building every two years; an owner who advertises the structure under construction for sale or sells the structure during the period of construction or within two years after the period of construction begins shall file, on forms provided by the department, a notice indicating that the owner is not engaged in a business for which the owner is required to register as a contractor under this chapter; for the purposes of this paragraph, construction begins on the date that is the earlier of when the owner (A) begins the actual construction work; or (B) enters into an agreement with another person for the other person to provide labor, to act as a subcontractor, or to provide materials for the construction;”
    4 more reviewed findings on this topic
    • Conditional — An owner acting as the owner's own contractor for construction in Juneau City and Borough, as to Alaska contractor-registration requirements.
      “in this case, the owner shall be limited to construction of one home, duplex, triplex, four-plex, or commercial building every two years;”
    • Conditional — A property owner acting as the owner's own contractor for construction, including work on the owner's own existing residence, statewide in Alaska.
      “To the extent that this chapter governs contractors, this chapter does not apply to [...] an owner who acts as the owner's own contractor”
    • Conditional — State-administered building plan review and construction inspections for an owner-built primary residence or other residential building in Alaska.
      “Exemption: Residential housing that is three-plex or smaller is exempt from this requirement.”
    • Conditional — An owner acting as the owner's own contractor for construction in Alaska, including independent work or work performed using hired workers or subcontractors.
      “(11) an owner who acts as the owner's own contractor and in doing so performs the work independently or hires workers or subcontractors, purchases materials, and, as such, sees to the paying for all labor, subcontractors, and materials; in this case, the owner shall be limited to construction of one home, duplex, triplex, four-plex, or commercial building every two years;”
  • InspectionsLimited

    Alaska Division of Fire and Life Safety fire inspections statewide.

    • The official state page describes scheduled and complaint-based inspections of commercial and public buildings.
    • The cited page does not establish a general statewide construction-inspection schedule for one- to three-unit residential housing.
    • Deferred jurisdictions may administer local inspection requirements separately.
    “Scheduled and complaint-based inspections of commercial and public buildings to verify compliance with fire and life safety codes statewide.”
  • Certificate of occupancyNot required

    Projects subject to Alaska State Fire Marshal plan review outside deferred local jurisdictions.

    • Occupancy is granted upon completion of construction according to the approved plans.
    • The State Fire Marshal page states that certificates of occupancy are not provided separately.
    • This claim concerns the state plan-review process and does not determine whether a deferred municipality requires its own certificate or approval.
    “Occupancy is granted upon completion of construction according to the approved plans. Certificates of occupancy are not provided separately.”
    One more reviewed finding on this topic
    • Not required (with conditions) — Buildings subject to Alaska State Fire Marshal plan review.
      “Occupancy is granted upon completion of construction according to the approved plans. Certificates of occupancy are not provided separately.”
  • Camping on your landLimited

    Camping or an occupiable camp, structure, or facility on Alaska state-owned lands.

    • A permit is required when the camp, structure, or facility remains in the same location for more than 14 days.
    • Camps should be temporary and must be removable within 48 hours.
    • Private, non-commercial camping for less than 14 days in the same location does not require a DNR permit.
    • Commercial recreational use requires a permit when the occupiable camp, structure, or facility remains in the same location for more than 24 hours.
    • The rule applies to state-owned lands, not generally to privately owned land or municipal land.

    permit threshold for non-commercial occupiable camp: > 14 days (Private, non-commercial use for less than 14 days in the same location does not require a DNR permit.) · maximum removal period: <= 48 hours (Camps should be temporary and removable within 48 hours.) · commercial recreation permit threshold: > 24 hours (Applies to commercial recreational use.)

    “A permit is required for the use of state-owned lands to establish an occupiable camp, structure, or facility that remains in the same location for more than 14 days. Camps should be temporary in nature and must be able to be removed within 48 hours. Examples include man-camps used for construction sites, scientific research camps, and set-net support camps. A camp used for private, non-commercial purposes for less than 14-days in the same location does not require a permit from DNR.”
  • Who permits septicMixed

    Administration of statewide onsite wastewater and septic requirements.

    • The Alaska Department of Environmental Conservation administers the statewide wastewater program.
    • The Municipality of Anchorage and City of Valdez have separate locally administered programs.
    • Local governments may impose additional pit-privy restrictions.
    “Certification is valid throughout the state except within the Municipality of Anchorage and the City of Valdez. Those areas have their own programs”
    3 more reviewed findings on this topic
    • State — Onsite wastewater systems, including systems in Juneau City and Borough.
      “18 AAC 72 regulates wastewater treatment and disposal in Alaska by setting standards for system design, installation, operation, and oversight to protect public health and the environment.”
    • State — On-site septic systems in Juneau and Alaska.
      “All septic systems in Alaska are subject to Alaska Regulations Chapter 72.”
    • State (with conditions) — Onsite wastewater systems in Juneau City and Borough.
      “18 AAC 72.200 states that except as otherwise provided in 18 AAC 72.010(c), 18 AAC 72.201, 18 AAC 72.511, or 18 AAC 72.611, in order to construct, install, modify, or operate a wastewater collection, treatment, storage, or disposal system, a person must obtain prior written approval.”
  • Septic permitLimited

    Onsite wastewater installation, modification, or operation in Juneau City and Borough.

    • Prior written approval is generally required.
    • Exceptions are identified in 18 AAC 72.010(c), 72.201, 72.511, and 72.611.
    • Systems installed without prior plan approval must satisfy prescriptive standards, separation distances, facility-type limits, and daily-flow limits.
    • A 24-hour notification is required for systems installed without prior plan approval.

    notification lead time: 24 hours (for systems installed without prior plan approval under 18 AAC 72.550 or 72.650) · registration fee: 115 USD

    “Onsite wastewater systems that can be installed without prior plan approval must meet all prescriptive construction standards, separation distance requirements, and are limited to the facility types and daily flows under 18 AAC 72.511 or 18 AAC 72.611.”
    3 more reviewed findings on this topic
    • Limited — Onsite systems requiring state plan approval or other DEC authorization.
      “In areas with difficult site conditions, poor soil or high groundwater conditions that can't support a conventional system an alternative OSDS (on-site disposal systems) may be needed. In some instances, a waiver may be required. These systems must be designed by an engineer and plans must be reviewed and approved by the Alaska Department of Environmental Conservation prior to construction.”
    • Limited — On-site wastewater systems in Juneau under Alaska DEC rules.
      “Notification for an onsite wastewater disposal system that does not require plan approval [...] at least 24 hours prior to the planned construction or modification.”
    • Limited — Construction, installation, modification, or operation of onsite wastewater systems statewide.
      “Wastewater systems that do not meet the requirements listed in 18 AAC [...] 72.511 or 18 AAC [...] 72.611 require prior Department approval.”
  • Septic inspectionLimited

    Inspection and construction verification for engineered onsite wastewater systems.

    • For systems requiring engineered plan approval, the construction-observing engineer visually observes construction and materials.
    • Upon completion, the engineer submits certification of construction, record drawings, and verification of approval conditions for DEC review.
    • The sources reviewed did not establish a universal state inspection requirement for every authorization-by-rule conventional system.
    “During the construction, the engineer responsible for observing construction will visually observe the quality of construction, and the equipment and materials used for construction”
  • Agricultural exemptionAvailable (with conditions)

    The statutory payment requirement for the right to construct housing on agricultural parcels subdivided under Chapter 20, SLA 1997.

    • For a subdivided parcel under 640 acres, payment is generally required before exercising the housing right.
    • The DNR fact sheet states $6,349 as the 2021-dollar amount, adjusted annually; it does not state the current 2026 adjusted amount.
    • An appraisal may be used instead of the standard amount; appraisal is mandatory before subdivision of specific agricultural parcels at Point MacKenzie, and the appraiser must be approved by DNR, contact DNR before beginning, and submit the appraisal for DNR approval.
    • If each subdivided parcel is at least 640 acres, no payment is required.
    • If a subdivided parcel is conveyed to an immediate family member, payment is delayed until conveyance outside the immediate family and a lien secures payment.
    • If the original parcel was obtained under the State homestead program, Chapter 20, SLA 1997 does not require payment for subdividing.

    housing-right payment: 6349 USD in 2021 dollars (Adjusted annually; amount is not stated as the current 2026 amount in the source.) · parcel threshold for no payment: >= 640 acres (Each subdivided parcel must meet the threshold.)

    “$6,349 (current price in 2021 dollars – adjusted annually) [...] 640 acres [...] immediate family [...] homestead program”
  • Permit feesVariable (with conditions)

    State Fire Marshal plan-review fees for commercial construction and other projects within the State Fire Marshal's jurisdiction.

    • Fees are calculated using the valuation schedule, plan-review fee table, and fee formula.
    • For new buildings, the fee is based on occupancy type, construction type, and square footage; for existing buildings, the fee is based on renovation cost.
    • If project value cannot be determined using the valuation schedule or construction estimate, the fee is $75 per hour or fraction of an hour.
    • The minimum review fee for industrial oil, gas, and mining use facilities is $1,000.
    • The plan-review fee for home day cares is $100.
    • The plan-review fee for a relocation review is $150.
    • The minimum fee for other uses requiring administrative approval, including impairments, code modifications, foundations, and framings, is $150.
    • If required work begins without plan review and approval, an additional special-processing fee equal to the standard plan-review fee is charged; subsequent violations produce an additional special-processing fee multiplied by the number of previous violations.
    • The State Fire Marshal page states that the following deferred jurisdictions handle plan review locally: Anchorage Fire Department, Anchorage Building Safety, City of Palmer, Juneau, Fairbanks, Kenai, Ketchikan, Seward, Kodiak, Sitka, Soldotna, University of Alaska Fairbanks, and Central Mat-Su FSA.

    hourly fee when value cannot be determined: per 75 USD per hour or fraction of an hour · industrial use minimum review fee: >= 1000 USD (oil, gas, and mining use facilities) · home day care plan-review fee: 100 USD · relocation review fee: 150 USD · other administrative-approval minimum fee: >= 150 USD (impairments, code modifications, foundations, and framings) · special-processing fee: standard plan-review fee (additional charge when work begins before required review and approval)

    “if the division of fire and life safety cannot determine project value using the valuation schedule or the construction estimate, an hourly fee of $75 per hour or fraction of an hour will be charged; the minimum review fee for industrial (oil, gas, and mining) use facilities is $1000; the plan review fee for home day cares is $100; the plan review fee for a relocation review is $150; the minimum fee for other uses requiring administrative approval, such as impairments, code modifications, foundations, and framings is $150;”
  • Campground & park staysLimited

    Temporary camping at Eklutna Lake Campground in Chugach State Park.

    • The campground page states the limit for Eklutna Lake Campground specifically.
    • All campsites are first come, first served.
    • Camping fees are posted.

    camping limit: 15 nights · RV length limit: <= 30 ft

    “ALL CAMPSITES ARE FIRST COME, FIRST SERVED Eklutna Lake Campground has 50 campsites, water, latrines, picnic tables and fire pits. An overflow camping area has 15 sites. Camping fees are posted, and camping is allowed for 15 consecutive nights.”
    2 more reviewed findings on this topic
    • Limited — Temporary camping in developed campgrounds and designated parking areas within Chena River State Recreation Area.
      “Overnight use of a developed campsite, including designated parking areas, requires payment of a fee or an annual pass. Camping within the park is limited to 15 consecutive days thereafter. In developed campgrounds, camping is permitted only at a developed campsite.”
    • Limited — Temporary RV camping at Eklutna Lake Campground in Chugach State Park.
      “★ RV Length Limit - 30ft ★ Camping Limit - 15 nights [...] Camping fees are posted, and camping is allowed for 15 consecutive nights.”
  • county zoning authorityLimited

    Alaska borough authority to provide planning, zoning, and land-use regulation affecting unincorporated areas.

    • Alaska uses boroughs rather than counties as the relevant county-equivalent municipal governments.
    • The state agency source states that all cities and boroughs, excluding the unorganized borough, either must or may exercise planning and zoning authority.
    • First class and home rule cities in the unorganized borough must provide planning, platting, and land-use regulation; first class, second class, and home rule boroughs must provide planning, platting, and land-use regulation on an areawide basis, both inside and outside cities, under AS 29.40; second class cities may provide those powers.
    • Land-use regulations must be adopted by ordinance and may include zoning regulations restricting land and improvements by geographic districts and land-use permit requirements.
    • The source is an agency summary and directs users to the official Alaska Statutes for a complete statement of law.
    “As a side note, planning powers are either mandatory or optional for cities and boroughs. Thus, as a practical matter, all cities and boroughs (excluding the unorganized borough) either must exercise planning and zoning authority or may exercise planning and zoning authority.”
    One more reviewed finding on this topic
    • General — Alaska boroughs, which perform the county-level governmental role, adopting zoning and related land-use regulations for areas outside incorporated cities and otherwise on an areawide basis.
      “According to AS 29.40.040, a municipality must have a comprehensive plan in place [...] before it adopts land use regulations such as zoning and land use permits.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission — ask the county directly.

  • Minimum dwelling size — Minimum dwelling size requirements.
  • Manufactured homes — Manufactured-home occupancy and placement.
  • Off-grid sanitation — Off-grid sanitation and onsite wastewater disposal.
  • Well permit — Private drinking-water wells in Juneau City and Borough.
  • Mandatory utility hookup — Water and sewer connections for private development.
1 more unanswered
  • Driveway access

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 Juneau City and Borough, Alaska

Is Juneau City and Borough a good place to live off-grid or homestead?

Juneau City and Borough scores 62/100 on the Bolthole Index, a solid county profile. Its strengths: sparse surroundings — about 16,302 people within 15 miles and 97.4% federal land exposure. Watch-outs: limited workable ground: 19.8% at 15% slope or less and 0% without a severe conventional-septic limitation.

Do you need a building permit in Juneau City and Borough, Alaska?

Juneau City and Borough generally requires a residential building permit, and it enforces county zoning. Onsite septic is permitted by Alaska Department of Environmental Conservation (ADEC). 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 Juneau City and Borough?

Living in an RV on your own land in Juneau City and Borough is limited to specific cases: Mobile-home or recreational-vehicle occupancy within Juneau City and Borough. The official CBJ handout states that mobile homes or RVs are allowed only in specific circumstances. The cited circumstances are governed by CBJ 49.25.300 1.800 and CBJ 49.65 Articles III and IV. A tiny home is limited to specific cases. Confirm with the county before relying on it.

How much does land cost in Juneau City and Borough, Alaska?

Land in Juneau City and Borough runs about $87,733 per acre, based on the latest county data.

What is the water situation in Juneau City and Borough?

Water data for Juneau City and Borough is limited.

How remote is Juneau City and Borough?

A typical private-land location has about 16,302 people within 15 miles and 41,313 within 100 miles. These radius catchments are the published fallback where road routing is unavailable.

How Juneau compares in Alaska

Compare side-by-side →See all 30 Alaska counties ranked →