Ada County Tax Records (Idaho)

Find Ada County, ID tax records. Search tax records available from your Assessor, Clerk, IRS Office, Recorder of Deeds, Treasurer, Tax Collector, Town and City Hall.


Ada County Assessors are responsible for determining the value of property in order to assess property taxes in Ada County, Idaho. The Assessor’s Office is an important source for tax records. The Assessor’s Office maintains current data on the value of all property in the jurisdiction, including ownership information, maps of property lines, and Ada County property tax records. Many Assessor’s Offices also provide online access to property assessments and tax records.

Ada County Assessor's Office Boise ID 190 East Front Street 83702 208-287-7200


Ada County Clerks file important documents and preserve records in order to maintain a public archive Ada County, Idaho. The Clerk’s Office also maintains tax records. The Clerk’s Office contains records on real estate excise taxes, property transactions, mortgages, liens, and tax records. The Clerk’s Office may also have court records that include Ada County tax information. Many Clerk’s Offices provide online databases to access tax records.

Ada County Clerk Boise ID 400 North Benjamin Lane 83704 208-287-6860

Boise City Clerk Boise ID 150 North Capitol Boulevard 83702 208-384-3700

Idaho Clerk Boise ID 451 West State Street 83702 208-334-2210


Ada County IRS Offices are local branches of the federal Internal Revenue Service, and it is a valuable source for tax records in Ada County, Idaho. An IRS Office can provide a copy of your recent tax returns, transcripts of tax returns, and tax records from open case files. You can also access Ada County Tax Court records, either at an IRS Office or online. Certain tax records are private, or may require a Freedom of Information Act (FOIA) request.

Boise Idaho IRS Office Boise ID 550 West Fort Street 83724 208-387-2847


Ada County Recorders of Deeds maintain multiple kinds of records, particularly documents related to property and property taxes, and these records are available to the public in Ada County, Idaho. The Recorder of Deeds can be an important source for tax records. The Recorder of Deeds keeps documents on land transactions, including deeds, mortgages, easements, Ada County tax liens, and other tax records. Many Recorders of Deeds provide online databases to access tax record information.

Ada County Recorder of Deeds Boise ID 200 West Front Street 83702 208-287-6840


Ada County Treasurer and Tax Collector Offices are responsible for the collection of property tax revenue, making the Treasurer and Tax Collector an important source for tax records in Ada County, Idaho. The Office of the Treasurer and Tax Collector maintains current Ada County property tax information as well as records on defaults on taxes. Many Treasurers and Tax Collectors provide online databases to access tax record information.

Boise City Hall Boise ID 150 North Capitol Boulevard 83702 208-384-4410

Eagle City Hall Eagle ID 660 Civic Ln 83616 208-939-6813

Garden City City Hall Garden ID 6015 North Glenwood Street 83714 208-472-2900

Kuna City Hall Kuna ID 763 West Avalon Street 83634 208-922-5546

Meridian City Hall Meridian ID 33 East Broadway Avenue 83642 208-888-4433

Star City Hall Star ID 10769 West State Street 83669 208-286-7247


Ada County Town Halls and City Halls are the chief administrative offices that run municipalities in Ada County, Idaho. They often maintain records related to the locality, making them a valuable resource for locating Ada County tax records. Town and City Halls keep documents on property taxes, property value assessments, and other local tax records. Many Town and City Halls provide online access to tax records.

Ada County Treasurer's Office Boise ID 200 West Front Street 83702 844-471-7324

Idaho State Treasurer Boise ID 700 West Jefferson Street 83720 208-334-3200