What This Statute Says
A.R.S. § 42-11104 exempts property used for educational and library purposes, including private schools, accredited colleges, and free public libraries. The property must be used exclusively for the qualifying purpose to keep the exemption.
1. A school district pursuant to a lease or lease-purchase agreement under section 15-342, paragraph 9 or 10.
A.R.S. § 42-11104The educational exemption reaches both public school districts (already exempt as government property) and qualifying private schools, colleges, and libraries. The "exclusive use" requirement is strict. Renting out classroom space for commercial events on weekends, for example, can jeopardize part of the exemption.
For families donating real estate to a private school or college through a will or trust, this statute is the back end of the planning. The recipient gets the property tax-free for as long as the school uses it educationally.
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.