Grant County Assessor and Property Tax Records Search
Search assessor and property tax records records in Grant County, Washington, including record offices, contact details, and available online resources.
Available Records
- Grant County Assessor<br>Grant County Courthouse Annex, Second Floor<br>35 C. St. NW, Ephrata, WA 98823<br>Phone: (509) 754-2011, Ext. 325 or 383 Fax: (509) 754-6575
- Search interactive Grant County GIS map for property tax and assessment records. Search by parcel number, address, or owner name.
- Search Grant County Assessor's Office property records by parcel number, owner name or situs.
- View Grant County Assessor's Office home page including maps, forms, sales, services, location and contact information.
- Search Grant County taxsifter by parcel number, name or situs address.
- View Grant County Treasurer's Office home page including notices, online payment options, forms, location, hours and contact information.
