Online Plats

The Multnomah County's SAIL - Survey and Assessors Image Map Locator website
is a tool that allows you to view plats by name or number. This interactive map gives access to a wealth of information including: surveys, plats, tax lot information, and an address search.

To view the images please be sure to download the
required viewing software when prompted.

Click the link below to access the SAIL interactive website.

Multnomah County Survey and Assessor Image Locator

Plat of Troutdale - 1890