Clark County Washington
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Assessor's Office

Peter Van Nortwick, Assessor

Peter Van Nortwick, Assessor


Questions and Answers about your Property Tax Statement

Home Values on the Rise

The Assessor's Office annually sets the value of all real and personal property within the county. These values are used to compute property tax rates for the county, its cities and school, library, fire and other special districts.

Mission Statement: It is our goal to identify and equitably appraise property in conformance with state laws using accepted mass appraisal principles and to create and maintain accurate maps used to provide geographic data analysis; to efficiently provide the public and our co-workers with high quality products and services, created in a supportive, healthy work environment, encouraging cooperation, honesty, integrity and respect.

Watch a video explaining what we do in the Assessor's office.

This article offers information about the appraisal date, levy rate computation and notices of a change in value. It was originally printed by The Columbian in the October 2009 edition of Home Book.

Property Tax Explanation (PDF - 409kb)

About one-fourth of Clark County’s entire budget comes from property taxes, which are used for roads, parks, fire and police protection and other important services. Property taxes in Washington were first established by the territorial government in 1853.

In an effort to respond to questions about how the 1 percent limit on property taxes affects individual property taxes, the Department of Revenue has published "How the 1 Percent Property Tax Limit Works" in question and answer format.

Office of Assessor

Managing the department to fulfill its mission by achieving established goals and objectives.

Property Information and Mapping

Instructions and links for accessing a variety of assessment data and maps.


Processes for establishing assessed values for property tax purposes.

Tax Relief

Programs for relieving or reducing property tax obligations.


Information on population, housing, employment, income, and other statistics.

Land Records

Maintaining parcel maps, ownership listings, and acreage information per documents of record.

Levy Certification

Calculating tax rates for multiple, overlapping jurisdictions.

Products & Services

Computer-generated maps and analysis through Storefront, Maps-on-Line, and Self-Service.

Annual Reports

Access to a variety of reports compiled annually including levy rate information and distribution.

Valuation Appeal Forms

Information about property value appeals in Washington.


Step-by-step assistance for reviewing sales information.


Name, ownership and address change forms, applications for tax relief programs and other forms are available in print-only versions.

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Clark County Assessor's Office: Peter Van Nortwick, Assessor
Street Address: 1300 Franklin Street, 2nd Floor, Vancouver, WA 98660
Mailing Address: P.O. Box 5000, Vancouver, WA 98666-5000
Main phone: (360) 397-2391 | Fax: (360) 397-6046
Telecommunications Relay Service: (800) 833-6388, then call (360) 397-2445
Responsible Elected Official: Peter Van Nortwick
For document requests, please contact the Assessor's Office Public Records Officer by phone
(360) 397-2092 ext. 4846 or by email

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