Fees
Estimated city fees
Baseline for a simple permitted pool: $500–$1,400 estimated city fees across building and electrical permits (varies by project valuation)
| Fee | Amount | Notes |
|---|---|---|
| Building permit (pool structure) | $400–$1,100 (estimated range) | Based on project valuation. Verify the current fee schedule at phoenix.gov/pdd/permits. |
| Electrical permit | $100–$300 | Covers pool wiring, equipotential bonding, GFCI protection, and sub-panel if required. |
| Inspections | Included | Pre-pour/footing, rough electrical, bonding, barrier/fence, and final inspections are included in the permit fee. |
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Conditions
The rules that apply
- A building permit is required for any in-ground swimming pool or spa in Phoenix, regardless of size.
- Above-ground pools with a water surface area greater than 150 square feet or a water depth greater than 24 inches require a permit.
- A separate electrical permit is required for all pool wiring, bonding, GFCI protection, and pool equipment.
- Maricopa County requires a 5-foot-high barrier on all sides of the pool — stricter than the IRC 4-foot minimum — regardless of whether the home's exterior wall serves as part of the barrier.
- All pools must comply with VGBA (Virginia Graeme Baker Pool and Spa Safety Act) anti-entrapment drain cover requirements.
- Phoenix enforces water conservation provisions: pools over 600 square feet of surface area may be subject to evaporation-reduction requirements under Maricopa Association of Governments guidelines.
Documents
What you'll need to file
- Completed residential building permit application through the Phoenix Permits Online portal.
- Site plan showing property lines, setbacks, easements, proposed pool footprint, equipment pad location, and deck layout.
- Pool construction drawings with dimensions, depth profile, shell type (gunite/shotcrete/fiberglass), and coping details.
- Structural details or manufacturer specifications (fiberglass and prefab pools must provide manufacturer engineering).
- Electrical plan showing sub-panel location if applicable, bonding grid layout, GFCI outlet locations, and lighting circuits.
- Barrier/fence plan demonstrating 5-foot minimum height, gate hardware specifications, and no-climb construction per Maricopa County requirements.
- Contractor license and ROC number (Arizona Registrar of Contractors registration required for pool contractors).
- Homeowner authorization if a contractor applies on your behalf.
Process
How the permit process works
Sequential — each step gates the next.
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Confirm zoning, setbacks, and HOA restrictions Phoenix requires pools to be set back at least 5 feet from side and rear property lines. Verify your lot's setbacks, utility easements, and any HOA covenants before finalizing the pool location. Some communities have additional shade or pool-coverage requirements.
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Engage a licensed Arizona pool contractor Arizona requires pool construction to be performed by or under the supervision of a contractor registered with the Arizona Registrar of Contractors (ROC). Select a contractor holding a C-53 Swimming Pool classification. Your contractor will typically handle permit filing.
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Prepare and submit construction documents Assemble the site plan, pool construction drawings, electrical plan, and barrier/fence plan. Submit through the Phoenix Permits Online portal. Electrical permits are often submitted concurrently as sub-permits.
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Respond to plan review comments Phoenix Planning & Development reviews submissions against the 2018 IRC Appendix G (as adopted by Arizona), Maricopa County pool barrier ordinance, and VGBA requirements. Revisions are common on first submittals, particularly around barrier details.
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Receive permit and begin excavation Once approved, pay any remaining fees and ensure the permit card is posted on site. The first inspection (pre-pour/footing) must pass before the shell is poured.
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Complete staged inspections Schedule each required inspection as construction progresses: pre-pour/footing → rough electrical → equipotential bonding → barrier/fence installation → final. Each stage must pass before work can advance.
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Install barrier before filling The 5-foot barrier must be fully installed and pass inspection before the pool is filled. Self-closing, self-latching gates with pool-side latches are required. After final approval, the pool is recorded as permitted and you can begin filling.
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Tools & materials
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Provenance
Code basis & official sources
Last verified 2026-04-20.
2018 International Residential Code (IRC) Appendix G, as adopted by Arizona with amendments; Maricopa County Pool Barrier Ordinance (5-foot barrier standard); Virginia Graeme Baker Pool and Spa Safety Act (federal); Phoenix Zoning Ordinance Section 608
If you skip the permit
- Building an unpermitted pool is a violation of Phoenix City Code and can result in stop-work orders and mandatory demolition.
- Unverified electrical and bonding work in an unpermitted pool creates serious shock and electrocution hazard.
- Phoenix can assess civil penalties of up to $2,500 per day for continuing code violations.
- Homeowner's insurance may deny liability claims if the pool was built without a permit.
- Maricopa County Assessor and title companies can flag unpermitted pools, complicating or blocking a home sale.
FAQ
Common Phoenix pool permit questions
Do I need a permit to build a pool in Phoenix, AZ?
Yes — always. Every in-ground pool requires a building permit plus a separate electrical permit from the City of Phoenix. There is no size exemption for in-ground pools. Above-ground pools deeper than 24 inches or larger than 150 square feet also require permits.
Why does Phoenix require a 5-foot pool fence instead of 4 feet?
Maricopa County has adopted a pool barrier ordinance that exceeds the IRC minimum of 4 feet, requiring a 5-foot barrier on all sides of the pool. The higher standard reflects Arizona's history of child drowning incidents. Phoenix enforces this county standard, and your pool permit will not pass inspection without a compliant 5-foot barrier in place.
How much does a Phoenix pool permit cost?
Expect $500–$1,400 in total city permit fees across building and electrical permits. Actual costs depend on project valuation. Verify the current fee schedule at phoenix.gov/pdd/permits.
Does Phoenix require a pool cover for water conservation?
Phoenix does not currently mandate pool covers, but the City encourages covers to reduce evaporation in the desert climate. Pools over 600 square feet may be subject to MAG water conservation guidance. Contact Phoenix Water Services for the latest requirements.
Do I need a licensed contractor to build a pool in Phoenix?
Yes. Arizona requires pool construction to be performed by a contractor registered with the Arizona Registrar of Contractors (ROC) holding a C-53 Swimming Pool classification. An owner-builder exemption may apply in limited cases, but most lenders and insurers require licensed contractor work.
How long does Phoenix pool permit review take?
Plan review typically takes 10–15 business days. Total project time from permit submission to final inspection is commonly 6–12 weeks, depending on contractor availability, concrete cure times, and whether revisions are required.
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Disclaimer: Informational only — not legal advice. Rules change; verify with Phoenix permitting staff before you build.