Bolthole Index

Campbell County, Kentucky

Building permits, zoning and septic rules in Campbell County, Kentucky

49Index Score / 100
#108 of 120 in Kentucky

Unincorporated Campbell County, Kentucky requires a building permit before you erect, move, add to or structurally alter a building1. Campbell County handles zoning for unincorporated land, while incorporated cities have separate zoning rules23. Northern Kentucky Health Department handles septic evaluations, permits and inspections throughout Campbell County, including inside Alexandria456. Campbell County's zoning code prohibits residential occupancy of campers and similar vehicles7.

At a glance

Building permit
Required for construction, moving, additions or structural alteration of a building1
Zoning
County zoning applies to unincorporated land; Alexandria has its own zoning289
Septic
Northern Kentucky Health Department requires site evaluation, installation or repair approval, and inspection; the site evaluation fee is $3004510
RV living
Campbell County zoning prohibits residential occupancy of a camper or similar vehicle7
Owner-builder
No general building-permit exemption; qualifying applicants may use a workers' compensation affidavit, and homeowners may personally do qualifying plumbing under a separate permit1112
Private well
No owner permit application or fee, but a Kentucky Certified Water Well Driller must do the work13
Manufactured home
Qualified homes are protected in residential zones that allow single-family houses, subject to statutory standards and private restrictions14
Floodplain permit
Both state and local permits are required for development in an identified floodplain15

Who to call

Building permits

Campbell County Planning, Zoning and Building Inspections

Building permits, zoning permits, subdivision review and floodplain management for unincorporated Campbell County

(859) 292-3880

pzadmin@campbellcountyky.gov

1098 Monmouth St, Suite 343, Newport, KY 41071

Septic permits

Northern Kentucky Health Department

Septic (onsite sewage disposal) system site evaluations, permits and inspections for Campbell County

859-341-4264

Roads & driveways

Campbell County Road Department

Road cut, utility and right-of-way permits for driveways and other work on county-maintained roads

(859) 635-9100

1175 Racetrack Rd, Alexandria, KY 41001

Contact details are copied from each office’s official page and were checked against it on October 12, 2026.

Off-grid gear

Going off-grid in Campbell County means bringing your own water and power. The kit we’d start with:

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Do you need a building permit in Campbell County, Kentucky?

Unincorporated Campbell County requires a building permit before a public or private building is erected, moved, added to or structurally altered1. Kentucky's residential code does not itself require single-family building permits, inspections or certificates of occupancy unless a local ordinance requires them; Campbell County's local building-permit requirement still applies161. Campbell County homes must meet the 2015 International Residential Code with the 2018 Kentucky Residential Code amendments; the residential code covers single-family homes, two-family homes and townhouses17. Other buildings follow Kentucky's building code, with manufactured homes regulated separately18. County application fees are non-refundable; new one- or two-family construction costs $0.15 per square foot of exterior dimensions, including living area, garage, basement, deck, patios and porches19. We could not confirm the complete local inspection schedule or single-family certificate-of-occupancy requirement; ask Planning, Zoning and Building Inspections before work begins20212. A qualifying workers' compensation affidavit replaces proof of coverage, not the building permit11.

Who issues building permits in Campbell County, and how do you reach the office?

Campbell County Planning, Zoning and Building Inspections handles building permits, zoning and floodplain management for unincorporated Campbell County2. Reach the department at 1098 Monmouth St, Suite 343, Newport, KY 41071, call (859) 292-3880, or email pzadmin@campbellcountyky.gov; the department recommends email for a quicker response during high call volume2. City building-permit requirements apply inside Newport, Alexandria, Dayton, Bellevue22232425. Silver Grove building permits are issued by Campbell County Planning, Zoning and Building Inspections under the city's rules26. Northern Kentucky Health Department remains the septic authority throughout Campbell County4. The county fee schedule lists a $50 zoning permit per new single-family unit or accessory structure19. County-road work has a separate road cut, utility and right-of-way permit through the Road Department27.

Does Campbell County have zoning?

Unincorporated Campbell County has zoning districts and a zoning map82. Separate municipal zoning applies in Fort Thomas, Newport, Alexandria, Highland Heights, Cold Spring, Dayton, Bellevue, Southgate, Silver Grove, Crestview, Wilder282993031323334353637. Dayton's zoning is administered through contracted Campbell County services32. Municipal zoning does not change Northern Kentucky Health Department's countywide septic role4. County standards depend on the district: R-1A Residential One-A requires at least one acre, 100 feet of lot width and a 50-foot front yard for permitted uses38. A-1 Agricultural One has 50-foot front and 35-foot rear yards, plus 25 feet total on the sides with at least 10 feet on one side39. Ask Planning, Zoning and Building Inspections to identify the parcel's district2. We could not confirm a countywide minimum house size or accessory-dwelling rule; ask the department about the proposed design2.

How do septic permits work in Campbell County?

Northern Kentucky Health Department handles septic permitting and inspections in Campbell County45. Submit the site-evaluation application and $300 fee first; an installer may apply for the installation permit only after a suitable or provisionally suitable rating, with required paperwork and a separate permit fee5. Obtain the septic permit before constructing any part of the system, with the required drawing and specifications40. Septic repairs or alterations require a repair site evaluation form and repair permit41. The installer must request inspection before covering any work; existing systems may also need inspection before a building or remodeling permit or for a sale10. For an actively failing system, request a site evaluation instead of an existing-system inspection42. Only about 0.2% of Campbell County soils are rated "not limited" for conventional drain fields; that does not make septic impossible, but makes a site evaluation essential before choosing the house location43.

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

Campbell County prohibits living in an automobile, camper, bus, boat or truck; limited exceptions cover qualifying mobile homes and compliant houseboats along the rivers7. The zoning code also generally confines outdoor storage of recreational vehicles, campers, trailers and similar equipment to a rear yard unless the Planning and Zoning Commission approves another location because site conditions prevent rear-yard storage7. We could not confirm a separate tiny-home occupancy rule or countywide minimum dwelling size; ask Planning, Zoning and Building Inspections to classify the proposed structure and confirm the parcel's allowed use, building approvals and occupancy requirements22021. A qualified manufactured home is legally different and has state protection in residential zones that permit single-family residences, subject to qualification standards and private restrictions14.

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

  1. Ask Campbell County Planning, Zoning and Building Inspections to confirm the parcel's district, allowed use, dimensional standards and building-approval sequence28.
  2. If the site needs septic, arrange a Northern Kentucky Health Department site evaluation before committing to the house location45.
  3. Submit the required septic drawing, specifications and fees, and obtain the septic permit before any system construction40.
  4. Apply for county zoning and building permits and pay the published fees before starting; beginning early doubles the regular county fee119.
  5. Have the Health Department inspect the installed septic system before covering any work10.
  6. Obtain both state and local permits before developing in an identified floodplain15.
  7. Contact the Road Department before work in a county-road right-of-way27.

What to check before you buy land in Campbell County

Check mapped flood risk because identified-floodplain development needs both state and local permits15. If the property will use a private domestic, livestock or irrigation well, Kentucky does not require the owner to file a well-permit application or pay a well-permit fee, but construction, modification and abandonment must be performed by a Kentucky Certified Water Well Driller13. Confirm road access before closing: the county has a right-of-way process for county-maintained roads, while a new or additional farm or single-family driveway on a state highway requires written application to the state district engineer2744. Farmland value averages about $6,228 per acre, and the effective property-tax rate is about 1.1%4546.

Watch-outs

  • Starting county-regulated work before obtaining the required permit doubles the regular fee19.
  • Do not cover a new septic installation before the Northern Kentucky Health Department inspects it10.
  • Campbell County prohibits using a camper or similar vehicle as a residence7.
  • A holding tank is not a general workaround for an unsuitable septic site; Kentucky limits holding tanks to specified circumstances and requires ongoing servicing safeguards47.

Sources

  1. Campbell County Code sec. 154.277 Building Permits (2026 county census)
  2. Campbell County Planning, Zoning and Building Inspections (campbellcountyky.gov)
  3. § 154.002 Authority (2026 county census)
  4. Septic Systems - Northern Kentucky Health Department, quoted and re-checked
  5. Septic Systems - Northern Kentucky Health Department, quoted and re-checked
  6. Alexandria: Onsite Sewage Disposal Systems Program (Campbell County), quoted and re-checked
  7. § 154.057 Parking or Storing of Trailers, Mobile Homes, Campers, Inoperable Vehicles, and Other Equipment, quoted and re-checked
  8. § 154.002 Authority, quoted and re-checked
  9. Alexandria: § 154.01 Adoption by Reference (Campbell County), quoted and re-checked
  10. Septic Systems - Northern Kentucky Health Department, quoted and re-checked
  11. 120 KAR 1:210. Affidavit of exemption from KRS Chapter 342, quoted and re-checked
  12. Kentucky Department of Housing, Buildings and Construction FAQ, quoted and re-checked
  13. Water Well Information - Kentucky Energy and Environment Cabinet, quoted and re-checked
  14. KRS 100.348 - Compatibility standards for manufactured homes, quoted and re-checked
  15. Find Your Flood Zone (Kentucky statewide rule), quoted and re-checked
  16. 815 KAR 7:125 - Kentucky Residential Code, quoted and re-checked
  17. apps.legislature.ky.gov, quoted and re-checked
  18. 815 KAR 7:120 — Kentucky Building Code, quoted and re-checked
  19. § 154.279 Schedule of Fees, quoted and re-checked
  20. 815 KAR 7:125 - Kentucky Residential Code, quoted and re-checked
  21. 815 KAR 7:125 - Kentucky Residential Code, quoted and re-checked
  22. Newport: Section 16.2 Building Permits (Campbell County), quoted and re-checked
  23. Alexandria: § 13.2 Building Permits (Campbell County), quoted and re-checked
  24. Dayton: § 150.15 Zoning, Building, Demolition, and Other Permits Required; Exception (Campbell County), quoted and re-checked
  25. Bellevue: § 150.07 Building Permits (Campbell County), quoted and re-checked
  26. Silver Grove: § 150.03 Building and Zoning Permits (Campbell County), quoted and re-checked
  27. Campbell County Road Department (campbellcountyky.gov)
  28. Fort Thomas: Unified Development Ordinance (Campbell County), quoted and re-checked
  29. Newport: Official Zoning Ordinance (Campbell County), quoted and re-checked
  30. Highland Heights: § 152.01 Adoption by reference (Campbell County), quoted and re-checked
  31. Cold Spring: Official Zoning Ordinance, City of Cold Spring, Kentucky (Campbell County), quoted and re-checked
  32. Dayton: § 154.01 Adoption by reference (Campbell County), quoted and re-checked
  33. Bellevue: § 158.01 Zoning Code Adopted by Reference (Campbell County), quoted and re-checked
  34. Southgate: official source (Campbell County), quoted and re-checked
  35. Silver Grove: Article VIII Establishment Of Zones (Campbell County), quoted and re-checked
  36. Crestview: § 153.01 Adoption by reference (Campbell County), quoted and re-checked
  37. Wilder: § 152.01 Zoning Regulations and Map Adopted by Reference (Campbell County), quoted and re-checked
  38. § 154.078 R-1A Residential One-A Zone, quoted and re-checked
  39. Campbell County Staff Comments, Findings, and Recommendations, quoted and re-checked
  40. 902 KAR 10:085 Kentucky on-site sewage disposal systems, quoted and re-checked
  41. Septic Systems - Northern Kentucky Health Department, quoted and re-checked
  42. Septic Systems - Northern Kentucky Health Department, quoted and re-checked
  43. 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
  44. 603 KAR 1:020 Driveway approaches, entrances; construction and maintenance (Kentucky statewide rule), quoted and re-checked
  45. Farmland value per acre (USDA census): Bolthole Index county data
  46. Effective property tax rate: Bolthole Index county data
  47. 902 KAR 10:085 — Kentucky On-site Sewage Disposal Systems, quoted and re-checked

Written October 12, 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, Campbell County has countywide zoning.

RuleCampbell CountyKenton CountyBoone CountyPendleton CountyBracken CountyGrant CountyGallatin County
Building permitRequiredRequiredRequiredLimitedNot requiredRequiredLimited
County zoningYesYesYesYesNoYesYes
Septic permitsNorthern Kentucky Health Dept.Northern Kentucky Health Dept.Northern Kentucky Health Dept.Three Rivers District Health Dept.County Health Dept.Northern Kentucky Health Dept.Three Rivers District Health Dept.

County locator

Campbell County in Kentucky

49
County map
Campbell County highlighted among the Kentucky counties · colored by Index score

How Campbell County scores

Seclusion22100% ev.
Self-Sufficiency61100% ev.
Admin Boringness4190% ev.
Durability86100% ev.
Property Autonomy33100% ev.
Carry Cost78100% ev.

Evidence strength: 98%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$300kTypical home
1.1%Property tax
$6,228Land / acre
45"Annual rain
1% of yrsSevere drought
6.9 / yr (+6.6)Mid-century 100°F days
14.2 daysMid-century dry spell
1.9" (+6.5%)Mid-century 1-day rain
1.82×Wildfire change factor
100%Forward climate coverage
$1,356Home insurance / yr
0% / yrInsurance growth
0.28%Nonrenewal rate
county median (2+ published ZIPs)Insurance basis
162,467People within 30 min
5,586,088People within 2 hr
484,525Radius comparison (15 mi)
619.1People / sq mi
0%Federal land
37.3%Land at 15% slope or less
0.2%Soils rated "not limited" for septic (strict USDA rating)
188 acWorkable land screen
64.9%Wooded land
51.7 tonsBiomass / forest ac
54.8°FAvg temp

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Cities and towns in Campbell 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: California · Melbourne · Mentor · Woodlawn

Answers from the rulebook for Campbell County

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

Campbell County rules

  • County-wide zoningPresent (with conditions)

    County zoning enacted by the Campbell County Fiscal Court under KRS Chapter 100 and codified in Chapter 154.

    • The code establishes zones and a zoning map; specific uses and dimensional standards vary by zone.
    • Incorporated municipalities may have separate local zoning authority or rules.
    “For the purpose and intent of this chapter, the county and cities, where applicable, are hereby divided into the following zones:”
  • Minimum lot sizeDistrict specific (with conditions)

    Permitted uses in the county's R-1A Residential One-A Zone.

    • The R-1A area and height regulations also require minimum lot width of 100 feet and minimum front-yard depth of 50 feet.
    • The requirement applies to buildings erected or structurally altered for permitted uses in the R-1A zone.

    minimum lot area: >= 1 acre · minimum lot width: >= 100 feet · minimum front yard depth: >= 50 feet

    “Minimum lot area, one acre. (2) Minimum lot width, 100 feet. (3) Minimum front yard depth, 50 feet.”
  • SetbacksDistrict specific (with conditions)

    A-1 Agricultural One zoning district in unincorporated Campbell County.

    • The cited measurements apply specifically to the A-1 zone; other zoning districts may have different requirements.
    • A site-specific zoning or development review may impose additional conditions.

    minimum front yard depth: 50 feet · minimum side yard depth total: 25 feet · minimum side yard depth one side: 10 feet · minimum rear yard depth: 35 feet

    “Zone Requirements A-1 Minimum Lot Area One (1) Acre Minimum Lot Width One Hundred (100) feet Minimum Front Yard Depth Fifty (50) feet Minimum Side Yard Depth Total - Twenty-five (25) feet One Side – Ten (10) feet Minimum Rear Yard Depth Thirty-five (35) feet Maximum Building Height Thirty-five (35) feet”
  • Living in an RVProhibited

    Residential occupancy of an automobile, camper, bus, boat, or truck within Campbell County.

    • Mobile homes may be permitted as provided in the zoning code.
    • Houseboats along the Licking and Ohio Rivers may be occupied if they comply with state requirements.
    • Outside storage of trailers, mobile homes, recreational vehicles, campers, boats, or similar equipment is restricted to rear yards unless the Planning and Zoning Commission permits another location because unique conditions prevent rear-yard use.
    “It shall be unlawful for any person or persons to live in any automobile, camper, bus, boat, or trucks within the limits of the county”
  • Who permits septicLocal (with conditions)

    Onsite sewage permitting and inspection in Campbell County, within the Northern Kentucky Health Department service area.

    • The Health Department page expressly lists Campbell County among the counties it serves.
    • Kentucky regulations for septic systems also apply.
    “[...] The Health Department provides inspections for septic systems in Boone, Campbell, [...]”
    One more reviewed finding on this topic
    • Local — On-site septic systems in Campbell County, within the Northern Kentucky Health Department service area.
      “The Health Department provides inspections for septic systems in Boone, Campbell, Grant, and Kenton Counties.”
  • Septic permitRequired

    New septic-system installation and septic-system repair or alteration in Campbell County.

    • A site-evaluation application must be submitted to the Health Department.
    • A $300 site evaluation fee must be paid when the application is submitted.
    • An installer may apply for an installation permit only after a suitable or provisionally suitable site-evaluation rating, with required paperwork and permit fee.
    • Repair or alteration requires a repair site evaluation form and a repair permit.
    • The steps should be completed before construction begins on the property.

    site evaluation fee: 300 USD (must be paid when the application is submitted)

    “permit to install the septic system. [...] Obtain a repair permit.”
    2 more reviewed findings on this topic
    • Required — New, repair, or altered on-site septic systems in Campbell County.
      “If the site received a suitable or provisionally suitable overall rating, then the certified installer may apply at the Health Department for a permit to install the septic system. At that time, all required paperwork must be submitted along with the permit fee.”
    • Required — Construction, installation, or alteration of an on-site sewage disposal system in Campbell County.
      “a permit to construct, install, or alter an on-site sewage disposal system shall be obtained prior to construction”
  • Septic inspectionRequired

    New septic-system installation and certain existing septic systems in Campbell County.

    • For a new system, inspection must be requested after installation and before any work is covered.
    • Existing systems may need inspection for a home sale, building addition, or rebuild after a natural disaster.
    • Local building-code offices require inspection of an existing septic system before issuance of a building or remodeling permit.
    • If an existing system is actively failing, a site evaluation should be requested instead of an existing-system inspection.
    “Once the installer puts in the septic system, he/she must then request an inspection from the Health Department before any of the work is covered.”
    One more reviewed finding on this topic
    • Required — New septic installation and existing septic systems when required by a local building-code office or requested for a sale or purchase.
      “Once the installer puts in the septic system, he/she must then request an inspection from the Health Department before any of the work is covered.”
  • Permit feesPublished (with conditions)

    County zoning and building permit fees under Chapter 154.

    • All fees are due when applying unless otherwise specified and are non-refundable.
    • Projects started before obtaining a permit are subject to double the regular fee.
    • Single-family and agricultural-zone new construction zoning permits are $50 per unit; two-family or multifamily zoning permits are $100 per building; accessory structures are $50 per unit.
    • One- and two-family dwelling building permits for new construction are $0.15 per square foot of exterior dimensions, including living area, garage, basement, deck, patios, and porches.
    • The fee schedule includes additional fees for multifamily, nonresidential, miscellaneous construction, HVAC, electrical, demolition, inspections, appeals, site development, variances, conditional-use permits, and other listed services.

    single-family or agricultural zoning permit: 50 USD per unit (new construction or additions) · two-family or multifamily zoning permit: 100 USD per building (new construction or additions) · accessory-structure zoning permit: 50 USD per unit (residential and agricultural zones) · one- and two-family dwelling building permit: 0.15 USD per square foot (new construction; exterior dimensions include living area, garage, basement, deck, patios, and porches)

    “Single-family (including mobile and manufactured): $50 per unit; (b) Two family, multi-family: $100 per building; and (c) Accessory structures: $50 per unit.”

Kentucky rules that apply here

  • Building permitNot required (with conditions)

    Single-family dwellings constructed in Kentucky under the Kentucky Residential Code.

    • A local ordinance may independently require a permit.
    • The 2015 International Residential Code and 2018 Kentucky Residential Code apply to the covered residential construction.
    • This claim does not determine municipal or county permit ordinances.
    “Permits, inspections, and certificates of occupancy shall not be required for a single-family dwelling unless required by local ordinance.”
    One more reviewed finding on this topic
    • Limited — Single-family dwellings under the Kentucky Residential Code.
      “Permits, inspections, and certificates of occupancy shall not be required for a single-family dwelling unless required by local ordinance.”
  • Owner-builder exemptionConditional

    Homeowner permits for plumbing, sewerage, or drainage work in a home occupied by the owner or to be constructed by the owner for the owner's personal residential use.

    • The application must be made before work begins.
    • The homeowner must file an affidavit agreeing to abide by the applicable requirements.
    • All work must comply with the state plumbing code.
    • All work must be personally performed by the owner.
    • Only one homeowner permit for construction of a new home may be issued to an individual during a five-year period.

    new-home homeowner permits: 1 per individual per five years

    “Permits to construct, install or alter plumbing, sewerage or drainage may be issued to homeowners who desire to install plumbing in homes actually occupied by them or in a home to be constructed by them for their own personal residential use, if all the following requirements are met: Application is made for the permit prior to the beginning of the work. The homeowner files with his application an affidavit stating that he shall abide by the terms of this section. All work shall be performed in compliance with the state plumbing code. All the work shall be personally performed by the owner. Only one homeowner permit for construction of a new home shall be issued to an individual in a five-year period.”
    2 more reviewed findings on this topic
    • Conditional — A person or contractor applying for a Kentucky building permit who qualifies for the workers-compensation exemption described in KRS 342.650(2) or is otherwise exempt from KRS Chapter 342.
      “A person who is exempt from securing workers' compensation insurance under the exception contained in KRS 342.650(2), and a contractor exempt from KRS Chapter 342 shall certify the exemption to the local building official by submitting an "Affidavit of Exemption from KRS Chapter 342 (Individual)" or an "Affidavit of Exemption from KRS Chapter 342 (Corporation or Partnership)", whichever is applicable, in lieu of providing proof of workers' compensation coverage.”
    • Conditional — An individual property owner performing heating, ventilation, and air conditioning work on property the individual owns and occupies.
      “KRS 198B.650 to 198B.689 shall not apply to: [...] (3) An individual owner of real property while practicing heating, ventilation, and air conditioning work on or within property owned and occupied by the individual;”
  • Building code adoptedAdopted (with conditions)

    All buildings constructed in Kentucky, including Campbell County; one- and two-family dwellings and townhouses are governed by the Kentucky Residential Code, while other buildings are governed by the Kentucky Building Code.

    • The 2015 International Building Code is mandatory for buildings except for the stated categories.
    • Kentucky amendments in the 2018 Kentucky Building Code supersede conflicting provisions of the 2015 International Building Code.
    • One-family dwellings, two-family dwellings, and townhouses are governed by 815 KAR 7:125.
    • Manufactured homes are governed by KRS 227.550 through 227.665.
    • For single-family dwellings, permits, inspections, and certificates of occupancy are not required under the state residential code unless required by local ordinance.
    • All other residential occupancies must comply with the 2015 International Building Code and the 2018 Kentucky Building Code.
    • The 2018 Kentucky Residential Code incorporated by reference is the Third Edition, August 2024.
    • The current residential-code amendment has an effective date of December 3, 2024.

    residential code edition: Third Edition, August 2024 · effective date: 2024-12-03

    “Building Code. The 2015 International Building shall be the mandatory state building code for all buildings constructed in Kentucky except that:”
    4 more reviewed findings on this topic
    • Adopted — Single-family dwellings, two-family dwellings, and townhouses constructed in Kentucky, including Campbell County.
      “Except as provided in subsection (2) of this section, the 2015 International Residential Code for One (1) and Two (2) Family Dwellings (IRC) shall be the mandatory state residential building code for all single-family dwellings, two (2) family dwellings, and townhouses constructed in Kentucky, except that the Kentucky amendments in the 2018 Kentucky Residential Code shall supersede any conflicting provision in the 2015 IRC.”
    • Adopted (with conditions) — Single-family dwellings, two-family dwellings, and townhouses constructed in Kentucky, including Campbell County.
      “shall be the mandatory state residential building code for all single-family dwellings, two (2) family dwellings, and townhouses constructed in Kentucky”
    • Adopted (with conditions) — Buildings constructed statewide in Kentucky, including residential and nonresidential construction subject to the Kentucky Building Code and Kentucky Residential Code.
      “Building Code. The 2015 International Building shall be the mandatory state building code for all buildings constructed in Kentucky except that: (1) The Kentucky amendments in the 2018 Kentucky Building Code shall supersede any conflicting provision in the 2015 International Building Code; (2) One (1) family dwellings, two (2) family dwellings, and townhouses shall be governed by 815 KAR 7:125; and (3) Manufactured homes shall be governed by KRS 227.550 through 227.665.”
    • Adopted — Mandatory Kentucky residential building-code standards for single-family dwellings, two-family dwellings, and townhouses constructed statewide, including unincorporated areas.
      “Except as provided in subsection (2) of this section, the 2015 International Residential Code for One (1) and Two (2) Family Dwellings (IRC) shall be the mandatory state residential building code for all single-family dwellings, two (2) family dwellings, and townhouses constructed in Kentucky, except that the Kentucky amendments in the 2018 Kentucky Residential Code shall supersede any conflicting provision in the 2015 IRC.”
  • InspectionsNot required (with conditions)

    Single-family dwellings constructed in Kentucky under the Kentucky Residential Code.

    • A local ordinance may independently require inspections.
    • This claim does not determine municipal or county inspection ordinances.
    “Permits, inspections, and certificates of occupancy shall not be required for a single-family dwelling unless required by local ordinance.”
    One more reviewed finding on this topic
    • Limited — Single-family dwellings under the Kentucky Residential Code.
      “Permits, inspections, and certificates of occupancy shall not be required for a single-family dwelling unless required by local ordinance.”
  • Certificate of occupancyNot required (with conditions)

    Single-family dwellings constructed in Kentucky under the Kentucky Residential Code.

    • A local ordinance may independently require a certificate of occupancy.
    • This claim does not determine municipal or county certificate-of-occupancy ordinances.
    “Permits, inspections, and certificates of occupancy shall not be required for a single-family dwelling unless required by local ordinance.”
    One more reviewed finding on this topic
    • Limited — Single-family dwellings under the Kentucky Residential Code.
      “Permits, inspections, and certificates of occupancy shall not be required for a single-family dwelling unless required by local ordinance.”
  • Zoning districtsPartial

    Kentucky's statewide statutory framework for zoning-district texts and maps adopted by local planning units; the statutes do not provide a statewide inventory of individual district names or boundaries.

    • Zoning is enacted by a city or county under KRS Chapter 100 rather than automatically imposed statewide.
    • The zoning text must list the types of zones that may be used and the regulations for each zone.
    • The zoning map must show the boundaries of the area to be zoned and the boundaries of each zone.
    • Before enactment, the planning commission must prepare the zoning text and map and hold at least one public hearing.
    • After the hearing, the planning commission submits the approved text and map with its recommendation to legislative bodies and fiscal courts for adoption; passage requires a majority of the entire legislative body or fiscal court.
    • Planning units may be independent city or county units, joint city-county units, or regional groups of counties and cities.
    • Joint city-county and regional planning-unit jurisdiction is coterminous with political boundaries; an independent city planning unit may exercise consent-based extraterritorial jurisdiction up to five miles for subdivision and other regulations, subject to statutory limits.
    • KRS 100.203 states an effective date of July 13, 2004; KRS 100.207 states an effective date of July 15, 1988; those dates are included as source-stated statutory effective dates, not as dates for any particular local zoning map.
    “Cities and counties may enact zoning regulations which shall contain: (1) A text, which shall list the types of zones which may be used,”
  • Camping on your landLimited

    Camping or sleeping in the specified public and private pedestrian or vehicle-use areas statewide.

    • The person must knowingly enter or remain in a listed area with intent to sleep or camp.
    • The area must not have been designated for sleeping or camping, or the individual must lack authorization to sleep or camp there.
    • The listed areas include streets, sidewalks, areas under bridges or underpasses, paths, parks, cemeteries, and other areas designated for pedestrians or vehicles, including ingress or egress areas to businesses, homes, or public buildings.
    • The first offense is a violation; a second or subsequent offense, or a first offense where the person refuses to cease, is a Class B misdemeanor.
    • The section does not prohibit customary and temporary use of recreational camping areas, rest areas, or other properties specifically designated for resting or sleeping.
    • Temporary sleeping in a vehicle parked lawfully on a public road, street, or parking lot is not prevented when sleeping and parking occur for less than twelve (12) hours.

    temporary vehicle sleeping period: < 12 hours (The vehicle must be parked lawfully on a public road, street, or parking lot.)

    “A person is guilty of unlawful camping when he or she knowingly enters or remains on a public or private street, sidewalk, area under a bridge or underpass, path, park, cemetery, or other area designated for use by pedestrians or vehicles, including areas used for ingress or egress to businesses, homes, or public buildings, with the intent to sleep or camp in that area, when the area has not been designated for the purpose of sleeping or camping or the individual lacks authorization to sleep or camp in the area.”
    2 more reviewed findings on this topic
    • Allowed (with conditions) — Temporary camping locations for unsheltered homeless individuals designated by local governments under Kentucky law.
      “A local government may designate indoor or outdoor areas with defined boundaries in an area zoned for commercial or industrial use, separate from any area frequently used for public purposes, as a temporary camping location for unsheltered homeless individuals.”
    • Limited — Temporary parking of recreational vehicles on public or private property associated with specified publicly announced events.
      “Nothing in KRS 219.310 to 219.410 shall be construed to apply to the temporary parking of recreational vehicles on public or private property, for not more than thirty (30) days, associated with festivals, fairs, sporting events, yard sales, or other publicly announced events.”
  • Manufactured homesAllowed (with conditions)

    Qualified manufactured homes placed in residential zones where single-family residences are permitted, including Campbell County subject to local implementation.

    • A qualified manufactured home must satisfy statutory age, foundation, utility, width, orientation, and minimum living-area criteria.
    • Local governments may adopt compatibility standards, but those standards must be equivalent to and no more stringent than standards applied to other single-family structures in the same zone.
    • Recorded deeds, covenants, subdivision restrictions, and historic-property regulations are not displaced.

    minimum width: >= 20 feet (A two-story home may qualify instead.) · minimum total living area: >= 900 square feet (Statutory lot-fit exception may apply.)

    “A local government shall not adopt or enforce any zoning regulation, ordinance, or other requirement that: (a) Excludes qualified manufactured homes from any residential zone where single-family residences are permitted; (b) Discriminates against qualified manufactured homes;”
  • Accessory dwellingsLimited

    Accessory dwelling units on lots containing a single-family home in a county containing a consolidated local government, when a new lease is initiated after June 27, 2025 and the lot is in a traditional single-family home zone.

    • The owner may not lease or allow the accessory dwelling unit to be occupied unless the owner primarily resides in the single-family home, multifamily housing unit, or accessory dwelling unit on the lot.
    • The restriction applies only in a county containing a consolidated local government.
    • A traditional single-family home zone is a zone that, as of January 1, 2025, did not include multifamily homes as a permitted use.
    • The restriction does not apply to a lot containing only one single-family home and no accessory dwelling unit.
    • The statutory effective date is June 27, 2025.

    new lease applicability date: > 2025-06-27 (The statute applies to new leases initiated after June 27, 2025.)

    “In a county containing a consolidated local government, for new leases initiated after June 27, 2025, a property owner shall not lease or allow to be occupied any single-family home, multifamily housing unit, or accessory dwelling unit located on a lot that contains a single-family home and that is located in a traditional single-family home zone, unless the owner primarily resides in the single-family home or multifamily housing unit or an accessory dwelling unit on the lot.”
  • Off-grid sanitationLimited

    Holding tanks and other off-grid onsite sewage disposal arrangements in Campbell County, under Kentucky's statewide onsite sewage disposal rules.

    • A holding tank is permitted only if written official verification is submitted to the cabinet that a municipal sewer system shall be available within two years; for a commercial or public facility with daily wasteflow below 200 gallons per day; during a one-year waiting period for soil to settle in an area filled with topsoil under Section 7(5); to repair an existing septic system when no other repair means is available; to expand an existing system for a single-family residence when no other expansion means is available; or under Section 4(4)(b).
    • If permitted, water closets with flush volume of 1.6 gallons or less are required.
    • If permitted, an audible and visible alarm must be installed within the structure served or in a high-pedestrian-traffic area within sight of the structure served.
    • The permit application must include a contract with a licensed septic tank cleaning company or other management entity, and servicing records must thereafter be maintained for cabinet inspection.
    • The local health department may require a cash performance bond.
    • Holding tanks for repair, addition to a new system, or expansion must be sized the same as the required pretreatment unit; all other holding tanks must hold at least seven days of wasteflow.
    • A local health department may adopt more specific subdivision-approval requirements if they do not conflict with 902 KAR 10:085.

    commercial or public facility daily wasteflow threshold: < 200 gallons/day · water-closet flush volume maximum: <= 1.6 gallons · waiting period for filled-topsoil area: 1 year · municipal sewer availability period: <= 2 years · minimum holding-tank capacity for other holding tanks: 7 days of wasteflow

    “Use of holding tanks. A holding tank shall be permitted only:”
    2 more reviewed findings on this topic
    • Allowed (with conditions) — Use of an approved private onsite sewage disposal system for a building where a public sewer is unavailable.
      “If a sewer is not available, the house drain from a building shall connect with an approved private sewage disposal system.”
    • Prohibited — Use of seepage pits, cesspools, or dry wells as onsite sewage disposal systems statewide in Kentucky, subject to the Section 13 exception.
      “Except as provided in Section 13 of this administrative regulation, use of seepage pits, cesspools, or dry wells;”
  • Well permitNot required

    Construction or abandonment of a private water well by a property owner statewide in Kentucky.

    • Construction, modification, and abandonment must be performed by a Kentucky Certified Water Well Driller.
    • The certified driller must complete and submit required documentation within sixty days after completion.
    • The conclusion concerns owner permitting applications and fees; it does not eliminate the separate driller-certification requirement.

    well documentation submission deadline: 60 days after completion

    “there are no permitting applications or fees for constructing or abandoning a water well required of the property owner.”
    2 more reviewed findings on this topic
  • Mandatory utility hookupConditional

    Buildings subject to the Kentucky State Plumbing Code.

    • A building must have an independent connection to either a public or private sewer or sewer system.
    • If a sewer is not available, the house drain must connect to an approved private sewage disposal system.
    • The cited rule does not establish a universal requirement to connect to public water service.
    “If a sewer is not available, the house drain from a building shall connect with an approved private sewage disposal system.”
  • Agricultural exemptionConditional

    Agritourism buildings subject to the Kentucky Building Code.

    • Except as otherwise provided, an agritourism building must comply with the Kentucky Building Code.
    • The exemption applies to an agritourism building built prior to December 31, 2016.
    • The pre-December 31, 2016 building is exempt from seismic requirements.
    • If the building has a capacity of 400 persons or is 6,000 square feet or less, it does not require the services of a Kentucky-licensed architect.

    construction date threshold: < December 31, 2016 · building capacity threshold: <= 400 persons (The statute states "has a capacity of four hundred (400) persons or is six thousand (6,000) square feet or less.") · building area threshold: <= 6000 square feet (The statute states "has a capacity of four hundred (400) persons or is six thousand (6,000) square feet or less.")

    “An agritourism building built prior to December 31, 2016, shall be exempt from the following requirements within the Kentucky Building Code: (a) An agritourism building built prior to December 31, 2016, shall not be required to comply with the seismic requirements within the Kentucky Building Code; and (b) If an agritourism building has a capacity of four hundred (400) persons or is six thousand (6,000) square feet or less, an agritourism building built prior to December 31, 2016, shall not require the services of an architect licensed by the Commonwealth of Kentucky.”
    One more reviewed finding on this topic
    • Conditional — Division of land for agricultural use under Kentucky subdivision law.
      “provided that a division of land for agricultural use and not involving a new street shall not be deemed a subdivision.”
  • Subdividing landRegulated (with conditions)

    Subdivision of land within a Kentucky planning-unit jurisdiction.

    • All subdivision of land must receive planning-commission approval.
    • A person may not subdivide land before securing approval of a planning-commission plat.
    • A subdivision plat may not be recorded by the county clerk until commission approval is entered on the plat.
    • The statute's agricultural-use exception is addressed separately in KRS 100.111(22).
    “All subdivision of land shall receive commission approval. No person or his agent shall subdivide any land before securing the approval of the planning commission of a plat designating the areas to be subdivided, and no plat of a subdivision of land within the planning unit jurisdiction shall be recorded by the county clerk until the plat has been approved by the commission and the approval entered thereon in writing by the chairman, secretary, or other duly authorized officer of the commission.”
  • Driveway accessRequired

    New or additional private farm or single-family dwelling driveway approaches on Kentucky Department of Highways rights-of-way.

    • The owner or occupant must make formal written application to the District Engineer of the Department of Highways.
    • The applicant must furnish required drainage pipe, tile, or other drainage structure at the applicant's own expense.
    • The Department may participate up to $300 for specified construction work.
    • No indemnity bond or other security is required unless estimated construction cost within the right-of-way exceeds $300.
    • The District Engineer may approve or disapprove the application.

    department participation maximum: <= 300 USD (specified drainage, grading, and surfacing work within right-of-way limits)

    “The owner or occupant of property, who desires to construct new or additional private farm or single family dwelling driveway approaches, shall make formal application in writing, to the District Engineer of the Department of Highways.”
    One more reviewed finding on this topic
    • Required — New, additional, relocated, or modified driveway entrance approaches serving commercial property or property used for a purpose other than farming or a single-family dwelling.
      “The owner or occupant of property, used for commercial or any purpose other than farming or single family dwelling, who desires to construct new or additional driveway entrance approaches, to relocate, or make other changes in existing driveway entrance approaches thereto, shall make application for a permit to the District Engineer of the Department of Highways upon standard forms furnished by the Transportation Cabinet.”
  • Building in a floodplainRequired

    Development in an identified Kentucky floodplain, including development in mapped A and AE zones.

    • Both a state and local floodplain permit are required for development in an identified floodplain.
    • State and local permits are required for development in A and AE zones.
    • The Kentucky Division of Water issues general or individual floodplain permits.
    • General permits cover eligible activities that do not change the Base Flood Elevation and have minimal flood-risk potential.
    • Developments that do not meet general-permit eligibility or could change the Base Flood Elevation require an individual permit.
    • The source directs applicants to consult the local floodplain coordinator for local requirements.

    general permit nonsubstantial improvement threshold: < 50 percent of structure valuation (including labor)

    “Any development in an identified floodplain in Kentucky requires a state and a local floodplain permit.”
  • Permit processPublished (with conditions)

    Plumbing construction and alteration work in Kentucky administered by the Division of Plumbing.

    • A plumbing construction permit must be obtained before construction, installation, or alteration.
    • Permits may be issued to licensed master plumbers or homeowners for plumbing in their own personal residences.
    • Work performed by someone other than a homeowner using the homeowner's own permit must be installed by a licensed journeyman plumber under the supervision of a licensed master plumber.
    • The Division reviews plans for construction on all buildings serving the public and inspects installations for compliance with the Kentucky State Plumbing Code.
    “No person, firm or corporation shall construct, install or alter any plumbing without first having procured a plumbing construction permit from the Division of Plumbing. Plumbing permits may be issued to licensed master plumbers or to homeowners for plumbing in their own personal residences.”
  • Campground & park staysTemporary only (with conditions)

    Sleeping temporarily in a recreational vehicle or other vehicle in a vehicle-based location covered by KRS 511.110.

    • The vehicle must be parked lawfully on a public road, street, or parking lot.
    • Sleeping and parking at the location must occur for less than twelve (12) hours.
    • This provision does not establish permission for long-term or permanent RV occupancy on private land.
    • KRS 511.110 separately prohibits camping in specified areas when the area has not been designated for sleeping or camping or the person lacks authorization.

    maximum sleeping and parking period: < 12 hours

    “Nothing in this section shall prevent a person from sleeping temporarily in his or her vehicle parked lawfully on a public road, street, or parking lot, where the sleeping and parking of the vehicle at the location occur for a period of less than twelve (12) hours.”
  • county zoning authorityGeneral

    Kentucky counties' statutory authority to enact zoning regulations, including county-regulated areas outside incorporated municipalities as determined by the applicable planning-unit and political-boundary structure.

    • The statute expressly authorizes both cities and counties to enact zoning regulations.
    • A zoning regulation must contain text listing the types of zones and regulations applicable in each zone, uniform throughout the zone, and provisions for variances, conditional-use permits, and nonconforming uses.
    • Authorized subjects include land activities, structure dimensions and locations, open-space and distance requirements, density, special-interest districts, fringe areas, and activities or structures near thoroughfares, water bodies, public facilities, aircraft facilities, unique places, and floodplains.
    • Agricultural land must have no regulations except that setback lines may be required for streets and highways; floodway or floodplain buildings or structures may be fully regulated; mobile homes and other dwellings may be regulated; and uses under KRS 100.111(2)(c) may be regulated as conditional uses.
    • The applicable planning unit and political boundaries determine the area governed by a county zoning regulation.
    “Cities and counties may enact zoning regulations which shall contain:”
    One more reviewed finding on this topic
    • General — Kentucky counties may adopt permanent land-use regulations, including zoning, through the applicable planning-unit process; this authority reaches county jurisdiction, including unincorporated areas, subject to the statutory planning prerequisites.
      “When all required elements of the comprehensive plan have been adopted in accordance with the provisions of this chapter, then the legislative bodies and fiscal courts within the planning unit may enact permanent land use regulations, including zoning and other kinds of growth management regulations”
  • county building authorityGeneral

    Kentucky fiscal courts may adopt and enforce construction regulations and may require building permits for construction in the county, including residential construction in unincorporated areas.

    • The construction regulations must be adopted by county order or resolution.
    • The regulations operate pursuant to KRS 198B.060 and the Uniform State Building Code framework.
    • A county building inspector may administer the regulations.
    • No person may build, erect, construct, reconstruct, remodel, relocate, alter, or repair a building within the county without first obtaining a building permit from the building inspector when the county permit system applies.
    • Permit fees must be reasonable and may not exceed the cost of the service provided.
    • A person aggrieved by the building inspector's ruling, order, or decision may appeal under KRS 198B.070.

    permit fee ceiling: <= cost of the service provided

    “The fiscal court of any county shall have authority, by order or resolution, to adopt, and to enforce, regulations governing construction as defined by KRS 198B.010 pursuant to the provisions of KRS 198B.060.”
    One more reviewed finding on this topic
    • General — Kentucky county authority, as a local government, to enforce the Uniform State Building Code and issue building permits within its jurisdiction, including unincorporated residential construction.
      “Each local government shall employ a building official or inspector and other code enforcement personnel as necessary, or shall contract for inspection and code enforcement services in accordance with subsections (8) and (11) of this section to enforce the Uniform State Building Code within the boundaries of its jurisdiction, except that permits, inspections, and certificates of occupancy shall not be mandatory for single-family residences unless a local government passes an ordinance requiring inspections of single-family residences.”

Still unanswered

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

  • Local zoning — Aggregate local zoning across Campbell County municipalities and unincorporated areas.
  • Minimum dwelling size — Minimum floor area or dwelling size for residential dwellings in unincorporated Campbell County.
  • Lot coverage — Lot coverage in unincorporated Campbell County.
  • Building height — Building-height limits in unincorporated Campbell County.
  • Tiny homes — Occupancy of tiny homes in unincorporated Campbell County.
1 more unanswered
  • Short-term rentals

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 Campbell County, Kentucky

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

Campbell County scores 49/100 on the Bolthole Index, a solid county profile. Its strengths: a durable current and mid-century hazard profile and manageable long-term carry cost. Watch-outs: about 162,467 people within a 30-minute drive and a weaker property-autonomy legal backdrop.

Do you need a building permit in Campbell County, Kentucky?

Campbell County generally requires a residential building permit, and it enforces county zoning. Onsite septic is permitted by Northern Kentucky Health Department. 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 Campbell County?

Living in an RV on your own land in Campbell County is prohibited: Residential occupancy of an automobile, camper, bus, boat, or truck within Campbell County. Mobile homes may be permitted as provided in the zoning code. Houseboats along the Licking and Ohio Rivers may be occupied if they comply with state requirements. Confirm with the county before relying on it.

How much does land cost in Campbell County, Kentucky?

Land in Campbell County runs about $6,228 per acre, based on the latest county data.

What is the water situation in Campbell County?

Campbell County gets about 45" of rain a year, with severe drought in roughly 1% of years.

How remote is Campbell County?

A representative private-land location has about 162,467 people within a 30-minute drive and 5,586,088 within two hours. The road-network catchments count population across county lines and clusters of smaller cities; straight-line radius values remain available as a comparison.

How Campbell compares in Kentucky

Compare side-by-side →See all 120 Kentucky counties ranked →