Do you need a deck permit in Arizona?
By Mario Bailey Last checked
- Always required
- 3
- of 8 jurisdictions
- Conditional
- 5
- depends on size or scope
- Not required
- 0
- exempt outright
Deck Permit rules nationwide, beyond Arizona.
Requirements and size thresholds for deck permits vary by locality. The table below compares what each Arizona county or city requires. Always confirm with the local office before starting.
Comparing states? See deck permit rules across every locality we cover.
The application steps and inspection sequence for deck permits come from the model code rather than from Arizona law, so they read the same wherever you build. We keep that walkthrough in one place: how a deck permit application and its inspections work, start to finish. What changes between Arizona jurisdictions is below: who requires a permit, what they charge, and which office you file with.
Swipe sideways to see thresholds and confidence.
| Locality | Permit required? | Typical threshold | Confidence |
|---|---|---|---|
| Chandler | Conditional | Decks not exceeding 200 sq ft in area, not more than 30 inches above grade at any point, not attached to a dwelling or townhouse, and not serving a required exit door are exempt from a building permit; any deck exceeding those limits or attached to the residence requires a permit. | From an official source |
| Gilbert | Conditional | Decks are not addressed in Gilbert's published amendments to the IRC R105.2 exemption list, so permit requirements follow the unamended 2018 IRC provisions, which Gilbert's own pages do not restate. | Based on building code |
| Maricopa County | Yes | Not specified | Confirmed on official page |
| Mesa | Yes | Not specified | From an official source |
| Peoria | Conditional | Platforms not more than 30 inches above adjacent grade that are not over a basement or story below and are not part of an accessible route are exempt from a permit. | Based on building code |
| Phoenix | Conditional | platforms or decks not more than 30 inches above grade do not require a permit; elevated or attached decks do require a permit | From an official source |
| Pima County | Conditional | Decks and non-structural flat work not more than 30 inches above adjacent grade, not over any basement or story below, and not part of an accessible route do not require a permit; a deck greater than 30 inches above finished grade or floor level requires a permit. | Confirmed on official page |
| Scottsdale | Yes | Not specified | Confirmed on official page |
| No localities match your filter. | |||
What a deck permit costs in Arizona
6 Arizona jurisdictions we cover publish a fee figure for this work. Each line is quoted from that office's own schedule and linked to its citation. The figures are not comparable to one another: some are flat minimums, some a percentage of job value, some charged per fixture, so what you pay depends on which schedule applies and on your job's valuation.
No deck-specific line item, billed as a standard building permit by construction valuation with a $50 minimum for valuation up to $500 plus plan review at 65% of the permit fee per Chandler Development Department Fee Schedule 4.6.1-4.6.2
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If a permit is required, valuation-based building permit fee, minimum $50; building plan review fee is 65 percent of the calculated permit fee.
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No deck-specific line item, valuation-based building permit fee under Table 1-A with a $23.50 minimum for the first $500 of valuation, per the Summary of the Fee Schedule (June 2024)
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No separate deck line; billed as miscellaneous residential construction under the Residential Rate Table, $220 minimum for the $0 to $8,333 valuation bracket, plus a 4% technology improvement fee capped at $800, per the Development Services Schedule of Fees (Ord. 5524, Dec 2025)
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Deck permits have no dedicated fee line, they are valuation-based building permits under Table A, minimum $195 base fee for valuation up to $1,000 then a rising per-$1,000 rate per the PDD Fee Schedule effective 1/20/2026
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Assessed as a building permit: base fee $69 plus 1.096% of the ICC square foot construction cost for the first 1,000 sq ft and 0.588% above that, per the Development Services Fee Schedule effective 2026-07-01
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Jurisdictions not listed publish no dollar figure we could quote. Absence does not mean a permit is free.
Common questions about deck permits in Arizona
- Do I need a deck permit in Arizona?
- In Arizona it depends on the size of the job. Permits are issued locally, so the answer comes from your Arizona city or county rather than a single statewide rule. Of the 8 Arizona jurisdictions we have verified for deck work, 3 require a permit outright, 5 depend on the size or scope of the job, and 0 require none.
- Is there a deck permit exemption in Arizona?
- 5 of the 8 Arizona jurisdictions we cover set a threshold rather than a flat rule, so the same job can be exempt in one Arizona county and permitted in the next. The table above lists each Arizona jurisdiction's published threshold in its own words, with the source and the date we verified it.
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