Clay County, Georgia requires building permits through the Board of Commissioners, and applicants must visit the county office for a hard-copy permit12. Clay County has a Planning and Zoning function and zoning map, but confirm which rules cover the parcel3. Septic permits and inspections are handled separately through Clay County Environmental Health4.
At a glance
- Building permit
- Required through the Clay County Board of Commissioners; obtain the hard-copy permit in person12
- Zoning
- A county Planning and Zoning function and zoning map are published; confirm parcel coverage and standards3
- Septic permits
- Clay County Health Department (Environmental Health), part of Georgia's West Central Health District4
- Owner-builder
- Georgia doesn't require a contractor's license to build your own home, but all local permits, codes and zoning still apply56
- Permit application
- Apply at the county office; permits are issued as hard copies and payment may be required2
- Tiny home
- Treated as a standard site-built dwelling under Georgia building code; county zoning and siting approval still control7
- Wells
- A licensed contractor must check with the county health department before drilling; some counties require a well-construction permit first8
Who to call
Building permits
Clay County Board of Commissioners
Building-permit applications for Clay County; permits are obtained at the county office and issued in hard copy
147 Wilson Street, Suite 1, Fort Gaines, GA 39851
Also useful
Clay County Board of Commissioners (Mobile Home Relocation Permit)
Issues the Mobile Home Relocation Permit needed before moving a mobile home onto or within Clay County
105 North Washington Street, Suite 1, Fort Gaines, GA 39851
Septic permits
Clay County Health Department (Environmental Health)
Environmental Health at the Clay County Health Department administers septic (on-site sewage management) permitting for the county under Georgia's county-board-of-health system
101 Hartford Road, W. Suite 2, Fort Gaines, Georgia 39851
Contact details are copied from each office’s official page and were checked against it on October 7, 2026.
Off-grid gear
Going off-grid in Clay County means bringing your own water and power. The kit we’d start with:
- Water Crystal Quest Filter any source — well, rain, or creek — to drinking-clean.
- Power Bluetti Solar generators and home battery backup for living off the grid.
- Septic Soil percolation test kit Run your own perc test before paying an engineer — the first thing a septic office asks about.
- Water Well water test kit Bacteria, nitrates, hardness — know what the well on a parcel is really pumping.
These are affiliate links — we may earn a commission, at no cost to you. As an Amazon Associate, Bolthole Index earns from qualifying purchases.
Do you need a building permit in Clay County, Georgia?
Yes. Clay County publishes a building-permit application and requires applicants to come to the county office to obtain a hard-copy permit12. The county source does not identify every type of work covered or the limits of municipal applicability, so describe the project and parcel to the Board of Commissioners before starting1. Georgia's mandatory construction codes apply even where they are not locally enforced9. The county's building-permit form says a permit becomes void if authorized work does not begin within six months of issuance10. Ask the Board of Commissioners which inspections the project requires because a county inspection schedule could not be confirmed11.
Who is the Clay County building department, and how do you reach them?
Clay County routes building-permit applicants through the Board of Commissioners rather than listing a separate building department12. The office is at 147 Wilson Street, Suite 1, Fort Gaines, GA 39851; call (229) 768-3238 or email billingclerk@claycountyga.net10. Applicants may fill out the form at home, but must visit the county office for the hard-copy permit; payment may be required2. Ask which plans, fee and inspections apply because those details could not be confirmed1311. Moving a mobile home uses a separate county application, and the form requires proof that the current year's property taxes are paid before the permit can be issued14.
Does Clay County have zoning?
Clay County maintains a Planning and Zoning function and publishes a zoning map15. The available county source does not establish whether one ordinance covers every municipality and unincorporated area, or provide district standards3. Georgia gives counties zoning authority in unincorporated areas, while district boundaries, allowed uses and procedures come from the applicable local rules1617. Ask the Board of Commissioners to identify the parcel's governing jurisdiction, zoning district, minimum lot size, setbacks, height limit and lot coverage before relying on a planned house, accessory dwelling, RV or farm use10. A Georgia agricultural tax benefit or state-law farm protection is not by itself an exemption from local zoning1819.
How do septic permits work in Clay County?
Clay County Environmental Health handles local septic site review, permitting and inspections under the County Board of Health system420. Obtain the onsite-sewage construction permit before physically developing a lot or structure that will use septic; repairs, replacements and additions also require permits and inspections21. The residential application fee is $150 for site evaluation and final inspection, and the completed application is approved or denied within 20 days after all requested documents arrive21. The permit lasts no more than 12 months21. Do not backfill or use the system until the County Board of Health performs the final inspection and gives written approval22. Only 36.5% of Clay County soils rate without severe limitations for a conventional drain field, so make site suitability a purchase contingency23.
Can you live in an RV or tiny home on your land in Clay County?
We could not confirm whether Clay County allows temporary or permanent RV occupancy on private land. Ask the Board of Commissioners for a parcel-specific answer before buying for RV living because the county maintains a Planning and Zoning function, but the available source does not supply the district rules310. A site-built or modular tiny home is subject to the applicable Georgia building codes and local siting approval; zoning can control its use, location, dimensions, foundation and minimum lot or building size7. A manufactured home follows a different system: a licensed installer must obtain Georgia's installation permit, while local zoning, siting and utility requirements may still control the parcel24. Moving a mobile home onto or within Clay County also requires the county's relocation application and proof that the current year's property taxes are paid14.
What are the steps to build a home in Clay County?
- Ask the Board of Commissioners which jurisdiction, zoning district and allowed use govern the parcel before finalizing the house plan310.
- If acting as owner-builder, use Georgia's contractor-license exemption only for your own home and still follow applicable permits, codes and zoning6.
- Obtain the septic site evaluation and construction permit through Clay County Environmental Health before developing a lot that will use septic2120.
- Have the water-well contractor contact the county health department before drilling and ask whether a local well permit is required8.
- Bring the completed building-permit form to the Board of Commissioners for the hard-copy permit; payment may be required2.
- Start authorized work before the building permit's six-month deadline10.
- Arrange the septic final inspection and written approval before backfilling or using the system22. Ask the Board of Commissioners whether the home needs a local certificate of occupancy; the confirmed statewide requirement covers only specified buildings under state fire-safety jurisdiction2526.
What should you check before buying land in Clay County?
Confirm the governing jurisdiction, zoning, legal access, floodplain status, utilities and septic suitability for the specific parcel before closing. Clay County publishes a zoning map, but we could not confirm parcel-level setbacks, minimum lot size, allowed uses or whether one ordinance covers all county territory; ask the Board of Commissioners for the parcel's standards310. A driveway connecting within a Georgia state-highway right-of-way requires an application through the appropriate GDOT district office; we could not confirm a Clay County driveway permit for county roads27. Ask the Board of Commissioners whether floodplain approval is needed because participating Georgia communities administer their own floodplain ordinances2810. Only 36.5% of county soils rate without severe limits for a conventional drain field23. If public or community sewer is available within 200 feet of the property line or in an abutting public right-of-way, connection is generally required21.
Watch-outs
- Clay County's available information does not establish parcel-specific rules for RV occupancy, tiny homes, minimum dwelling size or setbacks, or whether one ordinance covers all county territory; ask the Board of Commissioners before buying or building310.
- Do not begin physical development of a septic-served lot before Clay County Environmental Health issues the onsite-sewage construction permit21.
- Two different Clay County Board of Commissioners addresses appear on official permit forms (147 Wilson Street on the building permit, 105 North Washington Street on the mobile home relocation permit); call ahead to confirm which office to visit for your permit type1014.
Sources
- Permits and Licenses, quoted and re-checked
- Permits and Licenses, quoted and re-checked
- claycountyga.net, quoted and re-checked
- Onsite Sewage (2026 county census)
- Residential and Commercial General Contractors Frequently Asked Questions (2026 county census)
- Residential and Commercial General Contractors Frequently Asked Questions (Georgia statewide rule), quoted and re-checked
- Georgia Tiny House Fact Sheet (Georgia statewide rule), quoted and re-checked
- Water Well Standards (Georgia statewide rule), quoted and re-checked
- Construction Codes, quoted and re-checked
- Clay County Board of Commissioners (claycountyga.net)
- Enforcement of State Minimum Codes (Georgia statewide rule), quoted and re-checked
- Permits and Licenses (2026 county census)
- Mandatory and Permissive State Codes (Georgia statewide rule), quoted and re-checked
- Clay County Board of Commissioners (Mobile Home Relocation Permit) (claycountyga.net)
- claycountyga.net, quoted and re-checked
- Georgia Zoning Statutes Compilation (Georgia statewide rule), quoted and re-checked
- Governing Statutes, Regulations, and Guidance (Georgia statewide rule), quoted and re-checked
- Conservation Use Land Values (Georgia statewide rule), quoted and re-checked
- Official Code of Georgia Annotated, Title 2 Agriculture (Georgia statewide rule), quoted and re-checked
- Clay County Health Department (Environmental Health) (westcentralhealthdistrict.com)
- On-Site Sewage Management Systems Manual, quoted and re-checked
- Manual for On-Site Sewage Management Systems, quoted and re-checked
- 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
- Manufactured Housing (Georgia statewide rule), quoted and re-checked
- Rules and Regulations for the State Minimum Fire Safety Standards, quoted and re-checked
- dca.georgia.gov (Georgia statewide rule), quoted and re-checked
- Regulations for Driveway & Encroachment Control Manual (Georgia statewide rule), quoted and re-checked
- Floodplain Management (Georgia statewide rule), quoted and re-checked
Written October 7, 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.