Unincorporated Spalding County, Georgia requires building permits for new residential and commercial construction through Community Development12. The county Unified Development Ordinance sets zoning rules outside city limits; Griffin administers its own zoning and building permits345. Septic permits remain with Spalding County Environmental Health and the County Board of Health through District 4 Public Health, including inside Griffin67.
At a glance
- Building permit
- Required for new residential and commercial construction1
- Zoning
- The UDO regulates unincorporated Spalding County3
- Septic permits
- Spalding County Environmental Health / District 4 Public Health administers permits and inspections8910
- Owner-builder exemption
- State licensing exemption applies, but county affidavit conditions remain unconfirmed11
- Lot size and setbacks
- Both vary by zoning district1213
- Minimum home size
- In AAR: 1,100 square feet for detached single-family homes and townhouses1415
- RV living
- Only a temporary RV after a disaster damages a home on the same lot, by zoning administrator authorization; long-term RV rule unconfirmed16
- Tiny home
- Treated as a dwelling unit; must meet building codes and its zoning district's siting rules17
Who to call
Building permits
Spalding County Community Development Office (Building Permits)
Building permits for new residential and commercial structures, remodeling, accessory structures over 120 square feet, and electrical, plumbing, HVAC and low-voltage permits in unincorporated Spalding County and the towns of Sunny Side and Orchard Hill
Planning & zoning
Spalding County Community Development Office (Planning & Zoning)
Zoning administration under the Spalding County Unified Development Ordinance (UDO), rezoning, variances, plats, site plans, and maintaining the county's official zoning map
119 East Solomon Street, Suite 203, Griffin, GA 30223
Septic permits
Spalding County Health Department, Environmental Health
Septic tank (onsite sewage) and well permits for Spalding County; part of District 4 Public Health under the Georgia Department of Public Health
1007 Memorial Drive, Griffin, GA 30224
Contact details are copied from each office’s official page and were checked against it on October 10, 2026.
Off-grid gear
Going off-grid in Spalding 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 Spalding County, Georgia?
Yes. Spalding County's Community Development office issues permits for new residential and commercial construction and remodeling in unincorporated Spalding County and the towns of Sunny Side and Orchard Hill12. Residential and commercial accessory structures exceeding 120 square feet are among the projects the office permits2. Georgia's mandatory construction codes apply statewide whether or not they are locally enforced, while permissive codes apply only when adopted locally18. Georgia does not require a contractor license to build your own home, but that exemption does not waive local permits, codes, inspections or zoning11. We could not confirm Spalding County’s owner-builder affidavit conditions; ask Community Development about eligibility before applying2. Electrical, plumbing, HVAC and low-voltage permits also come from Community Development2.
Who issues building permits in Spalding County, and how do you reach them?
Call Spalding County Community Development at (770) 467-4280 for county building permits; the office serves unincorporated land, Sunny Side and Orchard Hill2. Use the county’s linked online system to apply for a building permit, schedule an inspection or check application status; returning users can use prior credentials and new users must create an account19. The county links a Building Permit Fee Schedule, Forms & Checklist, but we could not confirm fee amounts; ask Community Development for the current charge20. Inside Griffin, the city handles its own building permits5. Septic permits inside Griffin remain with the County Board of Health7.
Does Spalding County have zoning?
Yes, in unincorporated Spalding County. The Unified Development Ordinance regulates development there, while Griffin administers its own zoning34. Each county district identifies permitted and conditional uses, and its dimensional requirements include lot size and setbacks; ask Planning & Zoning for the parcel’s district schedule211213. A site-built or modular tiny home is a dwelling under Georgia building rules and also needs local siting approval, so the parcel's district matters17. Community Development accepts rezoning, variance, preliminary-plat, final-plat and site-plan applications, distributes them for county comments and schedules public hearings when applicable22. Ask Planning & Zoning to identify the parcel's current district and dimensional table before treating acreage alone as proof that a house, manufactured home or land split will work2321.
Minimum home size depends on the district. In the AAR Active Adult Residential District, detached single-family homes and townhouses must each have at least 1,100 square feet1415. Other districts may set different minimums, so ask Planning & Zoning for the parcel's district schedule1423.
How do septic permits work in Spalding County?
Spalding County Environmental Health, part of District 4 Public Health, administers septic permits and inspections through the County Board of Health86. If a lot or structure will use septic, obtain the construction permit before beginning physical development or installing the system; the District 4 residential septic application says the permit expires 12 months after issue249. About 79.8% of Spalding County soils are rated without severe limitations for a conventional drain field, but the parcel still needs its own suitability review256. Notify County Environmental Health when construction is complete and before applying final cover10. The system cannot be backfilled or used until the County Board of Health completes its final inspection and gives written approval26. Public or community sewer connection is required when service is available within 200 feet of the property line or in an abutting public right-of-way, subject to a limited exception for certain failing residential systems27. Contact Environmental Health before site work to settle whether the project follows the septic or sewer path28.
Can you live in an RV or tiny home on your land in Spalding County?
Unincorporated Spalding County has a temporary RV authorization for disaster recovery: the zoning administrator may authorize it on the same lot as a permanent home that a fire, storm, tornado, hurricane or other natural disaster made uninhabitable, to house the people who lived there while the home is repaired or rebuilt16. The authorization sets terms, conditions and a maximum duration, which can be extended for good cause, and the administrator's decision is final and not appealable16. Whether an RV may be lived in while you build a new home, or long term, we could not confirm; ask Community Development before relying on it23.
For a site-built or modular tiny home, Georgia treats the structure as a dwelling subject to building codes and local siting approval, and the state's optional tiny-house provisions apply only if adopted locally17. Which Spalding County districts allow a tiny home as a principal dwelling is unconfirmed, so a tiny home's fit depends on the parcel2113. A manufactured home requires a state installation permit from a licensed installer and remains subject to local zoning and siting rules29. Ask Planning & Zoning whether the parcel allows a manufactured home and needs a special exception2123.
Building a home in Spalding County: the steps, in order
- Ask Community Development to confirm the parcel's zoning district, allowed use, minimum lot dimensions and setbacks2321.
- If a land division is involved, submit the appropriate preliminary plat, final plat or site plan for county review and any applicable hearing22.
- Ask Environmental Health whether sewer connection is required or the parcel can use septic2728.
- If the site will use septic, obtain the construction permit before physical development begins; it is valid for no more than 12 months24.
- Apply for the building permit through Community Development's online system; users without an existing City Tech Solution registration must create an account19.
- If acting as your own builder, ask Community Development to confirm owner-builder eligibility and affidavit conditions; the state licensing exemption does not waive local requirements211.
- Schedule county inspections online, and do not backfill or use a septic system until final inspection and written approval1926.
What to check before you buy land in Spalding County
Start with the zoning district: permitted uses, minimum lot size and setbacks differ across unincorporated Spalding County211213. If the seller proposes a new parcel or boundary configuration, ask Community Development whether a plat or site-plan review is required before closing2223. About 79.8% of county soils are rated without severe limitations for a conventional drain field, but obtain parcel-specific septic suitability before relying on that countywide figure256. Check sewer proximity early because availability within 200 feet of the property line, or in an abutting public right-of-way, generally requires connection27. For a private well, have the contractor contact Environmental Health for site review and ask whether Spalding County requires a well-construction permit3028. The median property-tax bill is about $1,897 a year, at an effective rate near 1%3132.
Watch-outs
- County zoning facts here apply to unincorporated Spalding County; land inside a municipality may follow different zoning rules3.
- Spalding County's long-term RV, temporary-camping, tiny-home and accessory-dwelling rules could not be confirmed beyond the temporary RV authorization for disaster recovery; ask Community Development about the parcel's district before buying1623.
- Some Georgia county health departments require a well-construction permit before drilling, so ask Spalding County Environmental Health before hiring a well contractor3028.
Sources
- Spalding County, GA - Building Permits (Community Development) (2026 county census)
- Spalding County Community Development Office (Building Permits) (spaldingcounty.com)
- Planning & Zoning, quoted and re-checked
- Griffin: Unified Development Code, § 702, Establishment of Districts (Spalding County), quoted and re-checked
- Griffin: Unified Development Code, § 2007 Safety and inspections (Spalding County), quoted and re-checked
- Spalding County - District 4 Public Health, quoted and re-checked
- Griffin: Code of Ordinances, § 94-35, Connection to public water and wastewater systems required (Spalding County), quoted and re-checked
- Spalding County - District 4 Public Health, quoted and re-checked
- New Residential Septic Permit Application, quoted and re-checked
- New Residential Septic Permit Application, quoted and re-checked
- Residential and Commercial General Contractors Frequently Asked Questions (Georgia statewide rule), quoted and re-checked
- Planning & Zoning, quoted and re-checked
- Planning & Zoning, quoted and re-checked
- Sec. 1705B. Development standards for AAR district, quoted and re-checked
- Sec. 1705B. Development standards for AAR district, quoted and re-checked
- Sec. 423. Temporary housing in case of disaster, quoted and re-checked
- Georgia Tiny House Fact Sheet (Georgia statewide rule), quoted and re-checked
- Mandatory and Permissive State Codes, quoted and re-checked
- Building Permits, quoted and re-checked
- Building Permits, quoted and re-checked
- Planning & Zoning, quoted and re-checked
- Planning & Zoning, quoted and re-checked
- Spalding County Community Development Office (Planning & Zoning) (spaldingcounty.com)
- On-Site Sewage Management Systems Manual, 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
- On-Site Sewage Management Systems Manual, quoted and re-checked
- On-Site Sewage Management Systems Manual, quoted and re-checked
- Spalding County Health Department, Environmental Health (spaldingcounty.com)
- Manufactured Housing (Georgia statewide rule), quoted and re-checked
- Water Well Standards (Georgia statewide rule), quoted and re-checked
- Median property tax bill: Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
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.