News
Eddie Cook Sworn In as Maricopa County Assessor
March 2, 2020
Eddie Cook was sworn in as Maricopa County Assessor shortly after 8:30 a.m. Wednesday morning.
Assessor Cook spent the last nine years serving the Town of Gilbert. He helped successfully lead the fast-growing town and brought new initiative...
Read moreEddie Cook Appointed Assessor
February 19, 2020
The Maricopa County Board of Supervisors appointed Eddie Cook to become the next Maricopa County Assessor. He will be sworn in Wednesday, Feb. 19, and will fill the position through Dec. 31, 2020.
Eddie has served the public on the Town of Gilbe...
Read moreChief Deputy Assessor Tim Boncoskey Announces Departure
February 3, 2020
Chief Deputy Assessor Tim Boncoskey will be leaving the Maricopa County Assessor's Office next month after 14 years of service to Maricopa County.
Boncoskey accepted an offer to become the Assistant Assessor/Recorder/Clerk for San Diego Coun...
Read moreSeniors: Apply for Valuation Protection Today
January 15, 2020
If you are over the age of 65, you may qualify for valuation protection.
Applications are being accepted for the 2020 Senior Valuation Protection. This program freezes the taxable portion of your property value for three years. While it will fre...
Read moreAZ Department of Revenue Approves 2021 Notices of Value
January 1, 2020
The fruit of our hard work to assess more than 1.6 million parcels in Maricopa County accurately and fairly has been a tremendous success.
The Arizona Department of Revenue approved our 2021 Notices of Value earlier this week. "Because of t...
Read moreAssessor's Office Wins Two AACo Awards
November 22, 2019
A project that has helped serve Maricopa County property owners more effectively and efficiently has won two prestigious awards.
Project Green Line won the Arizona Association of Counties (AACo) 2019 Summit Award in County Administration, Financ...
Read moreThe Maricopa County Board of Supervisors appointed Bill Wiley to serve as the Acting Administrator to the Assessor's Office during Assessor Petersen's 120-day suspension.
June 1, 2019
Below is a note from Mr. Wiley.
I am not a stranger to public service, having worked for federal, state, city,...
Read moreInnovating Local Government: How Project Green Line Reduced Inefficiencies and Improved Accuracy
March 1, 2019
PHOENIX, AZ — Maricopa County Assessor Paul D. Petersen's office has taken the stereotypical slow, inefficient government model and turned it on its head. Project Green Line has produced efficiency levels not typically associa...
Read moreAssessor Paul D. Petersen Mails Annual Notice of Value
February 1, 2019
Values Rise Above Pre-Recession Levels; 60 Days to Appeal Values
PHOENIX, AZ – Maricopa County Assessor Paul D. Petersen is mailing out the annual Notice of Value for approximately 1.6 million real propert...
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