Unincorporated Gila County, Arizona requires a building permit for a new home, and the county's Building Safety Division issues it out of offices in Globe and Payson12. The unincorporated county has been zoned since 1959, so a zoning permit comes before the building permit almost everywhere outside the cities and towns34. Septic systems need a permit from the county's own Wastewater Division, which issues them under authority delegated by the Arizona Department of Environmental Quality56.
At a glance
- Building permit
- Required in unincorporated Gila County; Building Safety issues it from Globe or Payson12
- Zoning
- Yes, countywide in unincorporated areas, since 195934
- Septic
- County-issued: Gila County Wastewater Division, under ADEQ delegation56
- RV living
- In the RR Rural Residential district, storage of one RV is allowed but living in it as a dwelling is not7
- Owner-builder
- Arizona lets an owner build or improve their own home without a licensed contractor, but this doesn't waive local permits89
- Well permit
- A Notice of Intention to Drill is required outside an Active Management Area; a domestic well on 5 acres or less needs county or local health review first10
- Short-term rental
- An annual county permit ($250) has been required since May 31, 202411
- Floodplain
- A Floodplain Use Permit is required for development the county's floodplain maps or watercourse rule reach1213
Who to call
Building permits
Gila County Community Development, Building Safety Division (Globe Office)
Building plan review, permits and inspections for unincorporated Gila County, from the Globe office
745 N. Rose Mofford Way, Globe, AZ 85501
Building permits
Gila County Community Development, Building Safety Division (Payson Office)
Building plan review, permits and inspections for unincorporated Gila County, from the Payson office
608 E. Hwy 260, Payson, AZ 85541
Building permits
Gila County Community Development: Residential Permitting Timeline
The county's stated goal for how fast it completes the first residential plan review
Zoning
Gila County Community Development, Planning and Zoning Division
Zoning regulations, variances, rezoning and land divisions for unincorporated Gila County
745 N. Rose Mofford Way, Globe, AZ 85501
Zoning
Gila County Planning and Zoning: Zoning Applications Forms and Process
How zoning applications are reviewed: administrative, Board of Adjustment, or Planning & Zoning Commission/Board of Supervisors
Septic permits
Gila County Wastewater Division
Septic system plan review, permits, inspections and soils testing in unincorporated Gila County
Septic permits
Gila County Wastewater Division: Setback Requirements
Required setback distances between a septic system and wells, property lines, streams and other features
Floodplain permits
Gila County Flood Control District (Floodplain Administrator)
Floodplain use permits, flood hazard determinations and floodplain maps for Gila County
610 E State Hwy 260, Payson, AZ 85541
Roads & driveways
Gila County Public Works, Engineering & Survey
Grading, drainage and right-of-way (driveway) permits on the county-maintained road system
745 N Rose Mofford Way, Globe, AZ 85501
Contact details are copied from each office’s official page and were checked against it on September 29, 2026.
Do you need a building permit in Gila County, Arizona?
Yes. Gila County's Building Safety Division regulates construction, demolition and occupancy of all buildings in the unincorporated county, and it issues the permit before you start12. Arizona law backs this up: a county board of supervisors must require a permit for construction or additions over $1,000 in any area it has zoned, unless that specific area is zoned rural or unclassified and the board has exempted it14. Gila County adopted its current building code under Ordinance No. 2017-02, which replaced the 2014 ordinance, and the Building Safety Division enforces it through plan review, permits and inspections15.
Once a project is finished and every required inspection, permit and fee is satisfied, the county issues either a Certificate of Occupancy or final construction approval16. A hoophouse or polyhouse used only to grow and store live plants is exempt from the county building permit statewide, as long as it is not anchored permanently, stores no chemicals or fuel, and meets width, exit-path and covering limits set by state law17. Manufactured and factory-built homes still get a Building Safety inspection to confirm they meet federal and state installation standards2.
Who is the Gila County building department, and how do you reach them?
Gila County Community Development runs Building Safety out of two offices: Globe, at 745 N. Rose Mofford Way, phone 928-402-4224, and Payson, at 608 E. Hwy 260, phone 928-474-7110218. Submit plans as PDFs by email or deliver them to either office; Building Safety reviews the plans, issues the permit and inspects the work19. A credit or debit card payment made by phone carries a 3% service fee, but the county page does not state the underlying permit amounts20. The county's goal is to complete the first plan review within 15 days21.
Schedule inspections by calling the county rather than bringing an inspection request to the office19. Planning and Zoning and Wastewater are also within Community Development, making the Globe or Payson office the practical starting point when a project needs several county reviews22.
Does Gila County have zoning?
Yes, and it has since the county's zoning ordinance was first adopted in September 1959; the current version was last updated March 15, 2022323. Zoning in Gila County is district-specific: Arizona law lets each county set its own lot sizes, setbacks, lot coverage and building heights by zoning district, so the answer to any of those questions depends on which district a parcel sits in24252627. In the R3 Residence Three District, for example, multifamily lots need at least 6,000 square feet plus 1,000 square feet per unit, lot coverage cannot exceed 50%, and a building over 36 feet or three stories needs a Conditional Use Permit282930.
In the RR Rural Residential Use District, a home lot must be at least 1 acre7. The county's MHS Mobile/Manufactured Home Subdivision District allows one manufactured home per lot on at least 6,000 square feet and 60 feet of lot width, with front, side and rear setbacks of 10, 8 and 10 feet31. One accessory dwelling unit is allowed by right on an individual lot in every single-family residential district, as long as it does not exceed the primary home's floor area, the lot is at least 5,000 square feet, and the owner lives in one of the two units32. Ask Planning and Zoning which district covers your parcel before you assume any of these numbers apply22.
How do septic permits work in Gila County?
Gila County's Wastewater Division reviews septic plans, issues permits and performs soils testing and inspections under authority delegated by the Arizona Department of Environmental Quality5633. Going off grid does not avoid sanitation review: an onsite wastewater system remains subject to county permitting and applicable ADEQ rules, and the available county material does not confirm that every composting toilet, graywater system, cesspool or other alternative is allowed34. Ask the Wastewater Division about the proposed system before buying equipment6.
A septic system and reserve area must keep required separation from wells, property lines and driveways, while steep downslopes or cut banks trigger additional spacing35. Site conditions are consequential in Gila County: only 1.8% of its soils rate free of severe limits for a conventional drain field, and 36% of its land is at a 15% slope or less, so allow for a site evaluation and the possibility of an engineered system3637. On a home sale, Arizona requires a certified inspection within six months before transfer, and the buyer must file a Notice of Transfer within 15 days after closing38.
Can you live in an RV or tiny home on your land in Gila County?
Not as a permanent dwelling in the RR Rural Residential Use District: that district allows storage of one recreational vehicle on a lot of at least 1 acre, but an RV cannot be occupied as a dwelling unit there7. Other zoning districts may treat RV occupancy differently, so confirm the parcel's district with Planning and Zoning22. Arizona's rule for camping beside open roads in certain state-designated closed areas concerns public-land access, not permission to live on a private parcel39.
We could not confirm a countywide minimum dwelling size or a rule that specifically allows or prohibits tiny homes; ask Planning and Zoning whether the proposed structure and use fit the parcel's district22. A manufactured home is allowed as a residence in the MHS district, one per lot, with district-specific size and height standards31. Any off-grid sanitation proposal still requires county wastewater review, and the available rules do not establish blanket approval for composting toilets, graywater systems or other alternatives34.
Building a home in Gila County: the steps, in order
- Confirm the parcel's zoning district with Planning and Zoning before designing; lot size, setbacks and height limits depend on the district2224.
- If the project needs a variance, rezoning, conditional use permit or land division, start with the county's zoning planner; most zoning applications require a pre-application meeting40.
- Arrange the soil evaluation and septic design with the Wastewater Division, including county review of any off-grid sanitation proposal634.
- If a well is needed, file a Notice of Intention to Drill with the Arizona Department of Water Resources; a parcel of 5 acres or less needs county or local health review first10.
- Check floodplain and regulated-watercourse status with the Flood Control District and obtain a Floodplain Use Permit when required1312.
- Clear driveway placement with Public Works before fixing the site plan: sight distance and spacing near guardrails, bridges, arterial intersections and some property lines can restrict a new or changed access4142.
- Submit PDF plans to Building Safety by email or deliver them in Globe or Payson; the county's first-review goal is 15 days1921.
- Schedule inspections by phone, then obtain the Certificate of Occupancy or final construction approval after all required inspections1916.
What should you check before you buy land in Gila County?
Water and wastewater feasibility come first: confirm whether the parcel has a well or needs a Notice of Intention to Drill, and remember that a parcel of 5 acres or less needs county or local health review before state approval of a domestic well10. Only 1.8% of Gila County soils rate free of severe limits for a conventional drain field, while 36% of county land is at a 15% slope or less, so price the site evaluation before assuming a standard septic system will work3637.
Ask the Flood Control District whether the parcel is in a mapped floodplain or along a regulated watercourse1312. Verify legal, buildable access before closing: Gila County can restrict a new or changed driveway for inadequate sight distance or spacing near guardrails, bridges, arterial intersections and certain property lines41. Public Works issues county grading, drainage and right-of-way permits, while access onto a state highway requires an ADOT permit that does not transfer to a new owner4243.
Gila County averages 18.6 inches of precipitation, and 27.9% of years bring severe drought4445. The median property-tax bill is $1,331 at an effective rate of 0.5%, and a typical home-insurance premium is $1,099 a year464748.
Watch-outs
- Zoning district matters more than county averages in Gila County: lot size, setbacks, building height and RV occupancy are all set district by district, so confirm your parcel's zoning district with Planning and Zoning before relying on any single district's numbers2422.
- A septic drain field faces long odds on most Gila County soil: only 1.8% rates free of severe limits, and only 36% of the county's land is gentle enough (15% slope or less) to avoid the ordinance's larger downslope setback, so plan for a site evaluation and likely an engineered system363735.
- Occupying a recreational vehicle as a dwelling is prohibited in the RR Rural Residential Use District, which only allows storing one RV on a lot of at least 1 acre; other districts may differ, so check with Planning and Zoning before living in an RV on your land7.
- A driveway location that looks workable on a listing can still fail county sight-distance or spacing standards, so clear new or changed access with Public Works before fixing the house site4142.
- Gila County's own zoning materials do not establish a countywide minimum dwelling size, an agricultural zoning exemption, a general camping rule, a tiny-home rule, or a mandatory water/sewer utility-connection rule; treat these as unconfirmed and ask Planning and Zoning directly22.
Sources
- Gila County Building Safety Division (2026 county census)
- Gila County Community Development, Building Safety Division (Globe Office) (gilacountyaz.gov)
- Gila County Board of Supervisors agenda, December 18, 2018 (2026 county census)
- Gila County Board of Supervisors agenda, December 18, 2018, quoted and re-checked
- Gila County Community Development (2026 county census)
- Gila County Wastewater Division (gilacountyaz.gov)
- Gila County Zoning Ordinance text amendments and ordinance text, quoted and re-checked
- Persons not required to be licensed; penalties; applicability (2026 county census)
- Persons not required to be licensed; penalties; applicability (Arizona statewide rule), quoted and re-checked
- NOI Drill Card Application, quoted and re-checked
- Vacation Rental and Short-Term Rental Information FAQs, quoted and re-checked
- Gila County Hearing Officer compliance matter, quoted and re-checked
- Gila County Flood Control District (Floodplain Administrator) (gilacountyaz.gov)
- 11-321 - Building permits; issuance; state preemption; utilities; distribution of copies; subsequent owner; limitation; definition (Arizona statewide rule), quoted and re-checked
- Gila County Building Codes discussion, January 27, 2026, quoted and re-checked
- Community Development Department Permitting Guide, quoted and re-checked
- 11-324 - Building permits; hoophouses; polyhouses; exemption; existing zoning regulations; compliance; administrative review; definitions (Arizona statewide rule), quoted and re-checked
- Gila County Community Development, Building Safety Division (Payson Office) (gilacountyaz.gov)
- Building Safety, quoted and re-checked
- Building Safety, quoted and re-checked
- Gila County Community Development: Residential Permitting Timeline (gilacountyaz.gov)
- Gila County Community Development, Planning and Zoning Division (gilacountyaz.gov)
- Community Development Department, quoted and re-checked
- 11-831 - Review of land divisions; definitions (Arizona statewide rule), quoted and re-checked
- 11-811 - Zoning ordinance; zoning districts; definitions (Arizona statewide rule), quoted and re-checked
- 11-811 - Zoning ordinance; zoning districts; definitions (Arizona statewide rule), quoted and re-checked
- 11-801 - Definitions (Arizona statewide rule), quoted and re-checked
- Gila County zoning ordinance agenda packet, quoted and re-checked
- Gila County zoning ordinance agenda packet, quoted and re-checked
- Gila County zoning ordinance agenda packet, quoted and re-checked
- Gila County Zoning Ordinance text amendments and ordinance text, quoted and re-checked
- Accessory Dwelling Units Final Staff Report and proposed ordinance text, quoted and re-checked
- Onsite Wastewater Treatment Facility, quoted and re-checked
- Onsite Wastewater Treatment Facility, quoted and re-checked
- Gila County Wastewater Division: Setback Requirements (gilacountyaz.gov)
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- Share of land at 15% slope or less: Bolthole Index county data
- Inspection and Notice of Transfer, quoted and re-checked
- A.R.S. § 17-455 — Exceptions (Arizona statewide rule), quoted and re-checked
- Gila County Planning and Zoning: Zoning Applications Forms and Process (gilacountyaz.gov)
- Driveway variance request, Fossil Creek Farm, quoted and re-checked
- Gila County Public Works, Engineering & Survey (gilacountyaz.gov)
- Encroachment Permits Guideline & Procedures 2024 (Arizona statewide rule), quoted and re-checked
- Annual precipitation: Bolthole Index county data
- Share of years in severe drought: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
- Typical home insurance premium: Bolthole Index county data
Written September 29, 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.