Maricopa County Property Appraiser & Tax Assessor
Real property appraisal records, parcel search lookup, property tax rates, and assessment protest deadlines for Maricopa County, Arizona.
Maricopa County Assessor's Office Information
Maricopa County Appraisal & Assessment Office, Phoenix, AZ 04001
Get Driving Directions ↗Monday - Friday: 8:00 AM - 4:30 PM (Local Time)
Closed on state & federal holidays.
(602) 506-3535
County Assessor Parcel Search
Maricopa County Property Tax Calculator
Estimated using Maricopa County's effective tax rate of 0.67% (Assessment ratio: 10%)
Appealing Your Maricopa County Assessment
Within 60 days of the mailing date on the Notice of Value (typically April or May).
Under Arizona property tax law, property owners in Maricopa County have the legal right to challenge an assessed valuation that exceeds fair market value, is unequally appraised compared to neighboring properties, or contains clerical errors.
Contact the Maricopa County Assessor's Office to review your property record card, verify square footage, and present recent comparable sales (comps).
If informal review does not resolve the valuation, file a written notice of appeal with the State Board of Equalization (SBOE) & County Board of Supervisors before the statutory deadline.
Was Your Maricopa County Home Over-Assessed This Year?
Studies show up to 30% to 60% of US residential properties are overvalued by automated municipal algorithms. Protesting your assessment before the statutory deadline can lower your tax bill by an average of $1,100/year.
Maricopa County Homestead Exemptions & Tax Relief
Homeowners in Maricopa County who occupy their home as their permanent primary residence may qualify for property tax reductions under state and local homestead programs:
Limited Property Value (LPV) cannot increase more than 5% per year under statutory assessment growth caps.
Senior Property Valuation Freeze program locks assessed valuation for qualifying low-income seniors aged 65+. Total exemption for 100% disabled veterans.
Need Deed, Lien, or Title Records for Maricopa County?
While the Property Appraiser values real estate for taxation, official legal property transfers, warranty deeds, mortgages, and marriage records in Maricopa County are maintained by the County Clerk & Recorder.
Frequently Asked Questions
Where is the Maricopa County Property Appraiser office located?
The official Maricopa County property appraisal and tax assessment office is located at Maricopa County Appraisal & Assessment Office, Phoenix, AZ 04001. Operating hours are typically Monday - Friday: 8:00 AM - 4:30 PM (Local Time). You can reach the customer service staff by phone at (602) 506-3535.
What is the property tax rate in Maricopa County, AZ?
The average effective property tax rate in Maricopa County is approximately 0.67%. For a home with the median county market value of $488.000, the estimated annual property tax is about $3270 per year.
How do I search for a property or parcel in Maricopa County?
You can look up property record cards, assessed valuations, ownership history, and parcel boundary maps online through the official Maricopa County parcel search portal: https://recorder.maricopa.gov/assessor/parcel-search.
When is the deadline to appeal my property assessment in Maricopa County?
Property valuation protests and appeals in Maricopa County must be submitted by: Within 60 days of the mailing date on the Notice of Value (typically April or May). Appeals are formally reviewed and heard by the State Board of Equalization (SBOE) & County Board of Supervisors.
How does the Homestead Exemption work in Maricopa County?
Limited Property Value (LPV) cannot increase more than 5% per year under statutory assessment growth caps. Additional exemptions are available for senior citizens (65+) and disabled military veterans (Senior Property Valuation Freeze program locks assessed valuation for qualifying low-income seniors aged 65+. Total exemption for 100% disabled veterans.).
Adjacent & Neighboring County Appraisers
County Overview
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