Building permits, zoning and land rules in Greenup County, Kentucky

At a glance

Building permit

State rule defers single-family permits to local ordinance; confirm the local trigger¹

Zoning

Varies by member jurisdiction; confirm the parcel's ordinance and map³

Septic permit

Site evaluation, permit and inspections required through the local health department⁴⁵⁶

RV living

Private-land residential use is unconfirmed; ask planning and building³⁷

Tiny homes

No specific occupancy rule confirmed; ask planning and building²⁷

Owner-builder

Conditional plumbing and HVAC permits exist; no general building exemption confirmed⁸⁹

Water well

No owner permit, but a Kentucky-certified driller must do the work¹⁰

Who to call

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

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

Kentucky does not require a permit, inspection or certificate of occupancy for a single-family dwelling unless a local ordinance requires them, and we could not confirm Greenup County's local permit ordinance.¹ Greenup County lists a local building inspector, but the available rule does not define the program's full scope.¹¹ Kentucky's residential code applies to one- and two-family dwellings and townhouses even when the local single-family permit trigger is unconfirmed.¹² Where the permit system applies, the building official reviews construction documents, issues permits, inspects the work and enforces the code.¹³ Ask the local inspector whether the exact project needs a building permit and whether occupancy approval will apply before work begins.¹⁴

Who handles Greenup County building permits and inspections?

The Kentucky Department of Housing, Buildings and Construction lists the Greenup County Local Building Inspector and gives the office line as 606-836-3147.¹⁴ Call before finalizing plans to confirm the building-permit trigger, application, drawings, fee, inspection sequence and any occupancy approval for the exact parcel and structure.¹⁴ Greenup County's project-specific building forms and filing steps were not confirmed. A homeowner may personally perform permitted plumbing in the homeowner's own residence if the application is filed before work, an affidavit is submitted and the owner performs code-compliant work; a new-home homeowner plumbing permit is limited to one within five years.⁸ Kentucky also offers a conditional homeowner HVAC permit that requires advance application, an affidavit, system sizing and design plans, and personally performed work.⁹ Neither provision is a general exemption from building permits or inspections.⁸⁹

Does Greenup County have zoning?

Zoning varies across Greenup County and its member cities; the Joint Planning Commission recommends zoning-text and map changes to the fiscal court or member cities, and the governing ordinance depends on the parcel's jurisdiction.³ The commission also oversees subdivision of land within county and member-city boundaries, although the subdivision ordinance, application requirements and numeric standards were not confirmed.¹⁵ A land division in a Kentucky planning-unit jurisdiction generally needs planning-commission approval before its plat can be recorded.¹⁶ For parcel-level zoning, setbacks, minimum lot size, dwelling size and building height, contact the commission at 606-473-6440 and request the governing ordinance and map.⁷

How do septic permits work in Greenup County?

The Greenup County Health Department administers onsite wastewater and septic work locally.¹⁷ First ask the city or county whether sanitary sewer is available; if it is not, the home needs a private sewage system.¹⁸ Submit a site-evaluation application to the health department and obtain the onsite-system construction permit after approval and before installation.⁵ The process includes inspections and a certified installer.⁶ Only about 2.9% of Greenup County soils are rated without severe limitations for a conventional drain field, so make the site evaluation an early purchase contingency rather than assuming a standard system will fit.¹⁹ Call (606) 473-9838 or visit 806 Seaton Avenue, Greenup KY 41144.²⁰

Can you live in an RV or tiny home in Greenup County?

We could not confirm a Greenup County rule that answers long-term RV residence, temporary private-land camping or tiny-home occupancy for every unincorporated parcel. Because zoning varies by county or municipal jurisdiction, ask the Joint Planning Commission whether the parcel's governing ordinance allows the proposed use and what dimensional standards apply.³ Ask the local building inspector how a tiny home, its foundation and utility work will be classified under the applicable code and inspection program.¹¹ Where sewer is unavailable, a private sewage system is required and remains subject to health-department site evaluation, permitting and inspection; we could not confirm permission for composting toilets or other unregulated sanitation methods.²¹

Building a home in Greenup County: what are the steps?

1. Call the Greenup County Local Building Inspector at 606-836-3147 to confirm whether a local ordinance triggers a building permit, inspections or occupancy approval for the exact project.¹⁴¹

1. Ask the Joint Planning Commission at 606-473-6440 for the parcel's governing zoning map, ordinance and subdivision status before fixing the site plan.⁷³

1. Determine whether sanitary sewer is available; if not, submit the septic site-evaluation application to the Greenup County Health Department and obtain an onsite-system construction permit before installation.¹⁸⁵

1. If the site is in a floodplain, obtain the required state and local floodplain permits before development.²²

1. For a new driveway on a state highway right-of-way, submit the required written driveway application to the Department of Highways district engineer.²³

1. If using a well, hire a Kentucky-certified water-well driller; the property owner does not file a well-construction permit application.¹⁰

What should you check before buying land in Greenup County?

Start with buildability, not the listing description. Only about 2.9% of Greenup County soils are rated without severe limitations for conventional septic drain fields, while about 26.5% of county land has a slope of 15% or less.¹⁹²⁴ About 82.1% of Greenup County is wooded, so include clearing, driveway grade and emergency access in site-cost estimates.²⁵ Ask the planning commission for the parcel's governing map, subdivision status, setbacks and allowed uses because zoning varies by jurisdiction and published district standards were not confirmed.³²⁶ Check mapped floodplain status because development in an identified floodplain requires state and local floodplain permits.²² A qualifying farmstead plumbing exemption requires at least 10 acres outside municipal limits, bona fide agricultural or horticultural use, and county PVA registration; it is not a blanket building exemption.²⁷

Watch-outs

• Zoning varies by county or municipal jurisdiction; ask the Joint Planning Commission for the map and ordinance tied to the address.³
• Conditional homeowner plumbing and HVAC permits are not general owner-builder exemptions from building permits or inspections.⁸⁹
• Greenup County building, zoning and subdivision fee schedules were not confirmed; obtain current amounts directly from the building inspector and planning commission.¹⁴⁷

Sources

1. 815 KAR 7:125 Kentucky Residential Code, quoted and re-checked
2. Division of Building Code Enforcement, quoted and re-checked
3. Joint Planning Commission | Greenup County, quoted and re-checked
4. Onsite Sewage Disposal Systems Program, quoted and re-checked
5. Onsite Sewage Disposal Systems Program, quoted and re-checked
6. Application & Permitting Process for Individual Home Sewage Systems, quoted and re-checked
7. Greenup County Joint Planning Commission (greenupcountyky.gov)
8. Title 815 Chapter 20 Regulation 050 — Installation permits, quoted and re-checked
9. Title 815 Chapter 8 Regulation 070 — HVAC permits, quoted and re-checked
10. Water Well Information for Home Owners, quoted and re-checked
11. Greenup County building inspector contacts, quoted and re-checked
12. Division of Building Code Enforcement, quoted and re-checked
13. 2018 Kentucky Building Code, quoted and re-checked
14. Greenup County Local Building Inspector (dhbc.ky.gov)
15. Joint Planning Commission, quoted and re-checked
16. KRS 100.277 — Commission approval required for subdivisions (Kentucky statewide rule), quoted and re-checked
17. Sewage / Water / Online Plumbing Permits, quoted and re-checked
18. Application & Permitting Process For Individual Home Sewage Systems, quoted and re-checked
19. 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
20. Greenup County Health Department (greenupchdky.gov)
21. Application & Permitting Process For Individual Home Sewage Systems, quoted and re-checked
22. Environmental Permitting in Kentucky, quoted and re-checked
23. 603 KAR 1:020 Driveway approaches, entrances; construction and maintenance (Kentucky statewide rule), quoted and re-checked
24. Share of land at 15% slope or less: Bolthole Index county data
25. Wooded share of land: Bolthole Index county data
26. Joint Planning Commission | Greenup County, quoted and re-checked
27. Farmstead exemption, quoted and re-checked

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