Unincorporated Chilton County, Alabama appears not to require a county residential building permit and has no countywide zoning, but the county does not publish that answer outright, so confirm with the Chilton County Commission123. Clanton issues its own building permits and sets zoning, and Jemison applies city zoning456. Septic permits come from the Chilton County Health Department7.
At a glance
- Building permit
- Appears not required; confirm with the County Commission1
- Zoning
- None countywide; Clanton and Jemison zone inside city limits8256
- Septic authority
- Applications and permits through the Chilton County Health Department7
- Owner-builder exemption
- Yes, from state builder licensing, for your own one- or two-family home; it does not waive local permits9
- Manufactured/mobile home
- Allowed if installed by a certified installer with a HUD seal1011
- Soils fit for a standard septic field
- 17.4% of the county's soils have no severe limitations12
- Effective property tax rate
- 0.3% of assessed value, about $478/yr on the median bill1314
- Driveway onto a state highway
- ALDOT permit (BM-111) required15
- Clanton building permits
- Required inside city limits from the city Building Department416
Who to call
Health department
Chilton County Health Department
Onsite sewage (septic), septic tank, grease trap, and holding tank applications and permits for Chilton County.
301 Health Center Drive, Clanton, AL 35045
Also useful
General Chilton County government contact; the county's official site lists no building, planning, or zoning department for unincorporated areas.
53 Robert Threlkeld Parkway, Clanton, AL 35045
Contact details are copied from each office’s official page and were checked against it on October 16, 2026.
Off-grid gear
Going off-grid in Chilton 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 Chilton County, Alabama?
Chilton County appears not to require a county residential building permit in unincorporated areas, because its department list has no building-permit office1. The county does not expressly publish a permit exemption, however, so confirm the parcel and project with the Chilton County Commission before starting work3. A county plan reported that Chilton County had adopted no building or technical codes, but that historical source does not establish whether anything changed later17. Inside Clanton the answer is different: the city requires a building permit for new single-family dwellings, accessory structures, additions and renovations4. Alabama's residential-code framework also preserves qualifying local codes18.
Who issues building permits in Chilton County?
Chilton County's department list has no building-permit office for unincorporated residential construction1. For confirmation about an unincorporated parcel, contact the Chilton County Commission at (205) 755-1551, 53 Robert Threlkeld Parkway in Clanton3. The county's rules apply to unincorporated land; inside Clanton, the city Building Department issues building permits and handles inspections and code enforcement416. Septic does not move to the city: the Chilton County Health Department provides onsite-sewage and septic applications and permits countywide, including inside Clanton719. The Chilton County Road Department inspects subdivisions built in the county under approved subdivision regulations; the published source does not supply the standards, exemptions, or review steps20.
Does Chilton County have zoning?
Chilton County has not adopted countywide zoning, according to its hazard mitigation plan2. For unincorporated land, the county therefore sets no zoning rule for minimum dwelling size, minimum lot size, setbacks, lot coverage, building height, accessory dwellings, tiny-home occupancy, manufactured-home occupancy, or temporary camping21. Subdivision development in unincorporated Chilton County is still regulated, with county inspection and enforcement under approved subdivision regulations22. City limits change the zoning answer: Clanton administers a zoning ordinance with named residential, manufactured-home and garden-home districts5, and Jemison divides land into zoning districts that regulate the kind, character and use of structures6. Septic permits in both cities still come from the Chilton County Health Department7. A manufactured home used as a residence must meet Alabama's statewide conditions, including required utility connections and a HUD seal10.
How do septic permits work in Chilton County?
The Chilton County Health Department accepts applications and issues septic permits throughout Chilton County7. Alabama requires owners not connected to public sanitary sewer to obtain a local health-department septic permit before installing or repairing a system23. The department's page lists onsite-sewage applications and permits but does not publish the application steps, review times or approval criteria, so call the office before you plan a timeline24. The county fee schedule lists a $50 site evaluation and $75 applications for conventional or alternative systems25. Only 17.4% of Chilton County soils have no severe limitation for a conventional drain field, so expect a site evaluation, possibly an engineered system, and make septic feasibility a purchase contingency12. A new or repaired system generally cannot be covered or used until the Health Department can inspect it, corrections are complete, and Approval for Use is issued26.
Can you live in an RV or tiny home on your land in Chilton County?
Unincorporated Chilton County sets no zoning restriction on tiny-home occupancy or temporary camping21. That zoning answer does not remove the need for a septic permit when the property is not connected to public sanitary sewer23. A manufactured home used as a residence must meet Alabama's statewide requirements, including its HUD seal and required utility connections10. The county's Minooka Park rules do not govern a private parcel: those campground rules limit qualifying long-term stays to 90 days per site and apply only at the county park27. Inside Jemison, city zoning regulates land use and occupancy, while septic permits remain with the Chilton County Health Department67.
Building a home in Chilton County: the steps, in order
- Confirm whether the parcel is inside a city or in unincorporated Chilton County, because the rules differ18.
- For unincorporated land, ask the Chilton County Commission to confirm whether a residential building permit or inspection is required13. For a Clanton project, obtain the city building permit4.
- If dividing land, contact the Chilton County Road Department about subdivision review and inspection before recording or building roads20.
- An owner-builder must act as their own contractor and personally supervise a one- or two-family home for their own use, and a subcontractor whose portion costs more than $10,000 must be licensed; this state licensing exemption does not by itself waive local permits or inspections9. Clanton also lets owners act as their own contractor if they personally supervise the work4.
- Obtain the septic permit from the Chilton County Health Department, arrange inspection before covering the work, and wait for Approval for Use726.
- A farm building is exempt from state home-builder licensing, but a residence inside it is not, and the exemption does not establish relief from septic, subdivision, floodplain or other permits28.
- For access to a state-maintained highway, submit a BM-111 application to the ALDOT District Administrator; ALDOT regulates entrance width, drainage and the number of entrances, and the applicant pays all turnout costs15.
What to check before you buy land in Chilton County
Water: we could not confirm a private-well construction permit authority in Chilton County, and the Health Department lists private well water testing as a separate service, so ask the Health Department before drilling2429. Soils: only 17.4% of county soils have no severe limitation for a conventional drain field, so obtain a site evaluation before assuming a standard system will work12. Existing septic: ask the Health Department about an evaluation; it may require repair or replacement, and evidence of pumping within the prior 3 years is required30. Flood: we could not confirm the current floodplain permitting authority, so ask the County Commission3. Access: a driveway onto a state-maintained highway requires an ALDOT permit, and residential side-drain pipe must be at least 15 inches in diameter15. Taxes: the effective property tax rate is about 0.3%, and the median annual bill is about $4781314.
Watch-outs
- Chilton County does not expressly publish whether a residential building permit, inspection, or certificate of occupancy is required for unincorporated property, so confirm the project with the County Commission before work begins13. Clanton projects require city building permits, while septic permits remain with the Chilton County Health Department47.
- The state owner-builder and farm-building exemptions only cover home-builder licensing; neither establishes that a local permit, septic approval or subdivision review is waived928.
- No county zoning rule controls temporary camping on unincorporated land, but onsite sewage, subdivision, and municipal requirements remain separate questions212322.
- We could not confirm Chilton County's current floodplain development permitting authority; ask the County Commission before developing a flood-prone parcel3.
Sources
- Chilton County, Alabama (official site) (2026 county census)
- 2015 Chilton County Hazard Mitigation Plan Update, quoted and re-checked
- Chilton County Commission (chiltoncounty.org)
- Clanton: City of Clanton Building Department Permit Requirements (Chilton County), quoted and re-checked
- Clanton: City of Clanton Building Department Permit Requirements (Chilton County), quoted and re-checked
- City of Jemison Zoning Ordinance, quoted and re-checked
- Services | Chilton County Health Department, quoted and re-checked
- 2015 Chilton County Hazard Mitigation Plan Update (2026 county census)
- Exemptions, quoted and re-checked
- What is a manufactured home? (Alabama statewide rule), quoted and re-checked
- Installers | Alabama Manufactured Housing Commission, 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
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
- ALDOT Permit Manual, quoted and re-checked
- Building & Zoning | Clanton, AL, quoted and re-checked
- 2015 Chilton County Hazard Mitigation Plan Update, quoted and re-checked
- Home Builders Licensure Law, Effective October 1, 2025 (Alabama statewide rule), quoted and re-checked
- Clanton: City of Clanton Building Department Permit Requirements (Chilton County), quoted and re-checked
- Chilton County Road Department, quoted and re-checked
- Alabama law on county zoning and building authority
- Chilton County Road Department, quoted and re-checked
- Onsite Sewage Disposal | Alabama Department of Public Health, quoted and re-checked
- alabamapublichealth.gov, quoted and re-checked
- alabamapublichealth.gov, quoted and re-checked
- Chapter 420-3-1 Onsite Sewage Treatment And Disposal, quoted and re-checked
- Minooka Park – RV Camping, quoted and re-checked
- § 34-14A-6 Exemptions, quoted and re-checked
- Chilton County Health Department (alabamapublichealth.gov)
- Chapter 420-3-1 Onsite Sewage Treatment And Disposal, quoted and re-checked
Written October 16, 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.