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When a permit is required
Permit triggers and exempt work for Duncan
A building permit is required for any construction, remodeling, moving, or repair of a building or structure within town limits, except plaster and painting, when the project valuation exceeds $250. Building official or town manager approval required before starting work.
- Completed building permit application (town form)
- Plans drawn to scale
- Project valuation estimate
- Building code
- 2006 International Building Code
Application process
Typical processing: Varies; consult with town for specific project timeline.
- 01 Review Duncan's building permit requirements and determine if work meets the $250+ valuation threshold requiring a permit.
- 02 Download the building permit application or combined permit form from the town website.
- 03 Prepare plans drawn to scale as required by town regulations.
- 04 Submit completed application and plans to Town Hall with required fee.
- 05 Obtain building permits and approval from the Building Official and Town Manager or Assistant Town Clerk.
- 06 Arrange for building inspector to inspect work during construction.
- 07 Receive certificate of completion, occupancy, or conditional occupancy (for commercial permits).
Typical processing time: Varies; consult with town for specific project timeline.
Source: Town of Duncan Building Permits / Town Manager Office ↗
Fee schedule
Duncan building permit fees
Mobile home permits: $400. Building permit renewal: 50% of original permit fee. Fees include necessary inspections and, for commercial permits, certificates of completion, occupancy, or conditional occupancy.
Fees change periodically. Confirm at the official fee schedule ↗ before budgeting.
Required inspections
Scheduling and sequence
- (928) 359-2791 (phone)
Typical sequence: Building inspector or town manager must inspect or cause buildings to be inspected during construction or repair.
Source: Town of Duncan Building Permits / Town Manager Office ↗
Frequently asked
Common questions about Duncan permits
01 Do I need a building permit in Duncan, AZ? ▸
02 How much does a building permit cost in Duncan, AZ? ▸
03 How do I apply for a building permit in Duncan, AZ? ▸
04 How long does it take to get a building permit in Duncan, AZ? ▸
05 How do I schedule a building inspection in Duncan, AZ? ▸
Educational reference. Permit rules and fees change — confirm current requirements directly with Town of Duncan Building Permits / Town Manager Office before applying. Jaspector is not legal advice.