Washington County Surveyor's Office

Offices closed - Services Available OnlineCustomer Advisory (COVID-19)

All Washington County Department of Land Use & Transportation (LUT) offices are closed to the public to help mitigate the spread of COVID-19.


We continue to provide service to our customers remotely. Business can be transacted by phone, email or online.  Please be patient. Due to limited staffing, responses and reviews may take longer than usual.


Use our online Public Permitting and Services Portal at WashCoORACA.com for development applications, facility permits, right-of-way permits, to pay for building permits, schedule inspections and more.  More remote resources




Phone: 503-846-8723
Address: 155 N First Ave., Ste. 250, MS 15; Hillsboro, OR 97124
Email: lutsurvey-developmentreview@co.washington.or.us
Website: www.co.washington.or.us/LUT/Divisions/survey/



surv_netCounty Surveyor: Scott M. Young, PLS

The Surveyor's Office provides services to the public and other county departments, divisions and agencies including:

  • Recover, reestablish and maintain public land corners
  • Review partition, subdivision and condominium plats
  • Review and file records of survey
  • Provide addresses within Washington County’s addressing jurisdiction
  • Approve street names within the County’s jurisdiction

Please note: surveying services are not offered to the public or private citizens. Work is done in support of Washington County capital projects, road maintenance and activities.

Surveyor's Office history

The plat queue callout The street name callout The plat name report callout The contact us callout