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    A.R.S. § 42-11122

    Property Tax Exemption for Trading Commodities Held in Arizona

    Verified May 17, 2026 • 57th Legislature, 1st Regular Session

    A.R.S. § 42-11122 exempts certain commodities held for trade or sale from personal property tax. The exemption applies primarily to inventories of agricultural and mineral commodities.

    Title 42, PROPERTY TAX

    azleg.gov

    Scope note: RJP Estate Planning is not a law firm; legal services are provided by the licensed Arizona attorneys we partner with. RJP helps Arizona families with living trusts, wills, powers of attorney, and probate avoidance. Property tax matters are outside the scope of RJP’s services, and this page explains Arizona law for educational purposes only.

    What This Statute Says

    A.R.S. § 42-11122 exempts certain commodities held for trade or sale from personal property tax. The exemption applies primarily to inventories of agricultural and mineral commodities.

    A commodity, as defined in 7 United States Code section 2, that is consigned for resale in a warehouse in this state in or from which the commodity is deliverable on a contract for future delivery subject to the rules of a commodity market regulated by the United States commodity futures trading commission is exempt from taxation.

    A.R.S. § 42-11122

    Commodities held purely for sale generally are not subject to personal property tax in Arizona. The exemption keeps grain elevators, mineral concentrators, and similar facilities from being taxed on their throughput.

    For an estate that includes a working commodity-handling business, the statute helps with the inventory valuation question that comes up in the inventory and accounting filings.

    When This Statute Comes Into Play

    This statute typically becomes relevant in three situations. A property owner is reviewing an annual tax bill. An estate is being administered and the personal representative has to address ongoing property tax obligations. Or a charitable or nonprofit organization is claiming or maintaining an exemption. The statute is part of a larger framework in chapter 11 of title 42 and operates alongside the related sections cross-linked below.

    What This Means for Arizona Families

    Most families never think about Arizona property tax statutes until they are sitting at a closing table on an inherited home, reviewing an unexpected tax bill, or trying to claim an exemption for a surviving spouse. When that moment arrives, the rules in chapter 11 of title 42 are the framework you are working inside.

    If you are holding real property in a revocable living trust, the trust structure does not by itself remove the property from the tax rolls. The exemption has to come from a specific statute. Our FAQ on what to do with property you inherit in Arizona covers the immediate practical questions, and our FAQ on probate timelines covers how a contested or stalled administration can affect tax filings and exemptions.

    If you are administering an estate, the personal representative has a duty to keep property taxes current, to claim available exemptions where appropriate, and to maintain documentation in case the assessor reviews a claim later. Calendar the February exemption filing window each year for any property where a widow, widower, or disability exemption applies. Once the deadline passes, the saving for that year is usually lost.

    42-11122. Exemption for trading commodities A commodity, as defined in 7 United States Code section 2, that is consigned for resale in a warehouse in this state in or from which the commodity is deliverable on a contract for future delivery subject to the rules of a commodity market regulated by the United States commodity futures trading commission is exempt from taxation.

    This page provides general legal information about Arizona statutes and is not legal advice. For guidance on how this law applies to your situation, speak with a qualified attorney.

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