PlainPermit

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Do I need a permit for a interior / bathroom remodel in Phoenix, AZ?

Last verified: · Confidence: high · Status: Verified from official source

Not legal advice. Always confirm with your local building department. Rules change, and your parcel's zoning, HOA, historic district, floodplain or utility work can change the answer. We show the official source and the date we last checked it so you can verify for yourself.
Depends on your project Confidence: high

Replacing fixtures and cabinets in the same locations needs no permit. Moving or adding sinks, toilets or tubs, removing walls, gas line changes, or electrical updates require permits.

What changes the answer

Cost

Valuation-based (Table A, effective 1/20/2026): $195 base for $1-$1,000; $195 + $12 per additional $1,000 to $10,000; $303 + $10 per $1,000 from $10,001-$50,000.

Fee source: https://www.phoenix.gov/content/dam/phoenix/pddsite/documents/impact-fees/fee-schedule.pdf

Where to apply

City of Phoenix PDD Residential Projects

Permitting authority: City of Phoenix Planning & Development Department (PDD). Zoning (setbacks, height, lot coverage) applies even when a building permit is not required.

Official sources

“Plumbing - permits are required to move or add sinks, toilets and tubs”

Source: https://www.phoenix.gov/administration/departments/pdd/residential-building/resident-plan-reviews.html

“Kitchens –replacing cabinets and fixtures in existing locations with no new electrical or structural changes”

Source: https://www.phoenix.gov/administration/departments/pdd/residential-building/resident-plan-reviews.html

Verified: · Status: verified · Confidence: high

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Interior / bathroom remodel permits in other cities