A.R.S. 9-467: What an Arizona City Building Permit Does, and Its Limits

A building permit is the city's sign-off that your plans meet code and your project can go ahead. A.R.S. 9-467 frames how a city handles that permit. It also fences off several things a city cannot do with one. The section covers where your permit copies go, your right to pick a capable utility provider, and what happens when a prior owner's work shows up on a lot you buy.

Where your permit information goes

The first job of the statute is administrative, and it explains how your new home lands on the tax roll.

Any municipality requiring the issuance of a building permit shall transmit one copy of the permit to the county assessor and one copy to the director of the department of revenue.

When your city issues a permit for a new custom home, it forwards a copy to the county assessor and to the Arizona Department of Revenue. That is the paper trail that puts your new construction into the property-tax system. It is also why a big build shows up in the assessor's records not long after the permit issues. That record feeds the reassessment that raises your property taxes once the home is finished.

The utility-provider protection

A newer part of this section keeps utility choice out of the city's permit power.

A building permit applicant's ability to use a utility provider that is capable and authorized to provide utility service is not subject to further regulation by a municipality.

The statute calls utility regulation a matter of statewide concern, then bars a city from denying your permit based on the utility provider you plan to use. Utility service here means water, wastewater, natural gas including propane, or electric service. In practice, a city cannot reject your permit because you plan to run propane or natural gas instead of going all-electric. It also cannot reject it over which authorized water or power provider serves your parcel. On the metro fringe, a lot may be served by one specific water company or propane supplier. This section keeps that choice with you rather than the permit counter.

The limit on a prior owner's work

The section also protects a buyer from inheriting someone else's permit problem.

A municipality shall not require a subsequent owner to obtain a permit for the construction or addition done by the prior owner before issuing a permit for a building addition ...

Consider a buyer who closes on a Cave Creek lot where the prior owner enclosed a patio without a permit, and who now wants to add a casita. The city reviews the casita application on its own merits. It cannot force that buyer to permit the old patio work first, as a condition of issuing the permit for the new casita. The one carve-out is for genuine public health and safety provisions, so a real hazard can still be flagged. Outside of that, you are not on the hook to legalize a prior owner's project before you can move forward with your own.

What this means for you

9-467 mostly works in your favor, but the tax-roll piece is the part to plan for. Pulling the permit is what triggers your new home's entry into the assessor's system, so budget for the property-tax jump that follows a new build. On the utility side, this statute is your backstop if your design depends on gas or a particular provider. It gives you something to cite when a city tries to steer you elsewhere at permit time. And if you are buying a home with unpermitted prior additions, you can still permit your own new work without first curing the old.

For the mechanics of pulling and tracking a permit, our building-codes pages lay out what each city wants: see Scottsdale residential building permit requirements and Phoenix residential building permit requirements.

How this connects to the rest of the law

The permit under 9-467 is what lets you build to the code your city adopted under A.R.S. 9-802. It is separate from the sprinkler limit in A.R.S. 9-807. Counties issue their building permits under A.R.S. 11-861. Before the city issues the permit, your contractor has to show a valid license under A.R.S. 32-1169. The city may also charge development impact fees on the new home. The office that issues and inspects the permit is your authority having jurisdiction (AHJ). For the applied steps, see how to look up a building permit in Arizona and how long it takes to get a building permit in Arizona.

Full text and source

Read the current section, including the fee and definition subsections, on the legislature's site: View A.R.S. 9-467 on azleg.gov. The same text is on codes.findlaw.com.

The utility-choice language is recent. If a city pushes back on a gas or propane design at permit intake, cite this section by number and ask for any denial in writing.