Maricopa County Assessor's Office

The Assessor annually notices and administers over 1.8 million real and personal property parcels and accounts with a full cash value of more than $1 trillion.

News From Around Our County

Change to Organizational Exemptions Renewal Requirements
Change to Organizational Exemptions Renewal Requirements

December 26, 2023

A revision to the organizational exemption renewal requirements will go into effect when the application period opens in January.

Senate Bill 1230, which was passed in 2023, states that a nonprofit organization with a 501(c) status is now el...

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Virtual Appointments Now Available
Virtual Appointments Now Available

October 31, 2023

Virtual appointments with the Maricopa County Assessor's Office are now available. Customers can schedule a 20-minute virtual appointment with one of our Public Assistance clerks to answer general inquiries.

Scheduling and conducting the...

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Notices of Proposed Correction mailed as result of court decision
Notices of Proposed Correction mailed as result of court decision

September 28, 2023

MARICOPA COUNTY, Ariz. (Sept. 28, 2023) - The Maricopa County Assessor's Office is sending out about 79,000 Notices of Proposed Correction to address a court decision on limited property value. In Qasimyar et al. v. Maricopa County, the Tax Court ruled...

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