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Arizona Genealogy Resources

An overview of the physical and digital genealogy resources from the State of Arizona Research Library and the Arizona State Archives.

Assessment Rolls

Assessment rolls list taxes on property, including subsurface rights. Here are things to know and look for when researching the assessment rolls:

  • Assessments are organized chronologically (by year).
  • Early Assessments are listed alphabetically by letter of last name. Later records are accessed by parcel number.
  • Years vary by county
  • Property cards for Pima County show outline of house, building materials, and more.
  • You may find information about appreciation, extra structures, or expansions.

 

Image Source: Pima County, Assessor, Volume, 1883. Archives and Records Management Division. Arizona State Library, Archives and Public Records.