Maricopa County Assessor's Office in Maricopa County, Arizona

About Maricopa County Assessor's Office

The Maricopa County Assessor's Office, located in Phoenix, Arizona, determines the value of all taxable property in Maricopa County, AZ. Taxable property includes land and commercial properties, often referred to as real property or real estate, and fixed assets owned by businesses, often referred to as personal property. Property assessments performed by the Assessor are used to determine the Maricopa County property taxes owed by individual taxpayers.

• Maricopa County, AZ property tax assessments
• Property tax appeals and reassessments
• Paying property tax bills and due dates
• Property tax rates and tax roll
• Maricopa County GIS maps, property maps, and plat maps
• Property records and deeds in Maricopa County