King County Assessor, Real Property Record Cards, 1937-1972 - 13Th

Do you have comments, questions, or transcription errors?
Give us Feedback
Preferred Citation:
[Identification of item], King County Assessor, Real Property Record Cards, 1937-1972, Washington State Archives, Digital Archives,, [date accessed].
Source of Transfer:
Puget Sound Regional Archives
Related Records:
For more information or to learn about related records, contact the Washington State Archives, Puget Sound Regional Branch at (425) 564-3940 or email

To search by parcel number, enter the 10-digit parcel number with a hyphen between the 6th and 7th digits, e.g., 123456-7890. The parcel number is the first 10 digits of the 12-digit property tax account number for the property. The parcel number can also be found using the King County Parcel Viewer site:

To search by address, enter both the house number and street name. Do NOT enter the street direction (E,W,N,S) or street suffix (St., Ave., Blvd., etc.) when entering the street name.

To search by legal description, enter the abbreviated plat name as used by the King County Department of Assessments or a part of the plat name. Do not include “Addition” as part of the plat name.
Please see notes for order information
Images are available for FREE online. Select from the available images below.