The maps listed below provide information about the City's land use, environmental features as well as utility and roadway information. Printable PDFs of the maps are offered in either an (8.5 x 11) inch, (11 x 17) inch or a large plot (24 x 36) inch format. Click the underlined link below the map image to access the printable PDF version of the map. Please note, not all maps are offered in large plot sizing.
*Maps are for reference purposes only. If you have a question about a particular project or property, please contact the City at 206-368-5440.
Interactive Maps and downloadable GIS data (Open Data Portals) can be accessed by clicking the web page titles listed in the blue table of contents.
Name: Accessory Dwelling Map - ADU
Description: Lot Sizing and Critical Areas info for ADUs.