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Online access to maps, real estate data, tax information, and appraisal data.
The AcreValue Washington County, IA plat map, sourced from the Washington County, IA tax assessor, indicates the property boundaries for each parcel of land, with information about the landowner, the parcel number, and the total acres.
Important Dates. April 1 – Assessment rolls mailed. April 1 to April 25 – Taxpayers may request informal review of assessment by assessor’s office. April 2 to April 30 – Protests may be filed with Board of Review, use this link for petitions and information: https://tax.iowa.gov/iowa-property-tax-board-review.
For more detailed information please visit the Washington County Assessor's website. Contact the Assessor to find information regarding property assessments, building searches, sales searches & photos.
Washington County Federal Functional Classification. Washington County Roadway Classifications. Locate maps for Washington County Iowa.
Check out our new website that includes both Engineer's Asset with County GIS. Washington County GIS; Washington County Parcel Search
Find comprehensive geospatial data and mapping services for Washington County, IA. Access public land surveys, topographic maps, GIS services, tax maps, and zoning maps. Use these tools to explore land and property records, manage floodplain info, and view construction and traffic maps.
