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Pima County Improvement District Special Assessment Property Search

To see if there is a special assessment on a property in unincorporated Pima County, please select the search criteria in the "Search By" drop down menu. Type the description in the "Search For" box and click "Find". This will begin the Pima County Improvement Districts Assessment search.

Search By                             Search For


Currently, Pima County is not assessing any improvement districts in unincorporated Pima County.

Search Tips

Begin your search by selecting an option in the drop down menu under Search By. The common Search By criteria are: Property No./APN (Tax Parcel Number), Name, Mailing Address and Site Address. In the second box, under Search For, enter the information to narrow the search.

If you don’t know all of the information, you can enter partial information and the system will match that information. For example, select Property No./APN (Tax Parcel Number) and enter 301 in the Search For box. All of the accounts with the tax parcel number that contains 301 will appear. This list will include 225-43-015C and 301-73-001A.

Once you locate the correct property, click on the Account ID number, highlighted in blue. This brings you to the Account Summary for this account. You also have two other options to check, Repayment Schedule and Pay-off Quote.

Street lighting improvement districts are part of the County’s annual real estate tax levy and are paid through property taxes. Therefore, there is no separate special assessment and these districts will not appear in the search for special assessments. Property tax statements for properties in these districts can be viewed at the Pima County Treasurer’s website.

Contact Information:

Email: ImprovementDistrict@Pima.gov
Phone: (520) 724-8579