All states
Washington
6 layers of parcels and buildings, each tested with our export code. The national base map (roads, water, buildings) is offered everywhere too.
Open the map| Area | Layers | Checked | Map |
|---|---|---|---|
| Statewide | Parcels | 3 Nov 2026 | Map |
| Clark County | Buildings | 3 Nov 2026 | Map |
| King County | Buildings | 3 Nov 2026 | Map |
| Pierce County | Buildings | 3 Nov 2026 | Map |
| Spokane County | Buildings | 3 Nov 2026 | Map |
| Whatcom County | Buildings | 3 Nov 2026 | Map |
Terms, checks and service URLs for every layer
Statewide
ParcelsChecked 3 Nov 2026
- What it is
- Current Parcels (Washington State Parcels Project). Current annual compilation (WA Parcels Project). Assessor tax parcels, not legal boundaries or a survey.
- Publisher
- WaTech Geospatial Program Office (WA Geospatial Portal)
- Checked
- Fetched by our export code on a ~300 m test site on 3 November 2026: 103 features. See it on the map
- Terms
- Public; WaTech and contributing counties
- Note
- Coverage is the extent the publisher declares; the layer was too large to measure.
- Layer URL
Clark County
Building footprintsChecked 3 Nov 2026
- What it is
- Clark County Building Footprints. County-maintained, republished regularly (PublishDt per record)
- Publisher
- Clark County WA GIS
- Checked
- Fetched by our export code on a ~300 m test site on 3 November 2026: 52 features. See it on the map
- Terms
- Public, no token; copyright text 'Clark County WA'. No license text on the service; county GIS disclaimer applies.
- Layer URL
King County
Building footprintsChecked 3 Nov 2026
- What it is
- Seattle Building Outlines 2023. Hand-drawn from King County 2023 orthoimagery
- Publisher
- City of Seattle (Enterprise GIS Data Team)
- Checked
- Fetched by our export code on a ~300 m test site on 3 November 2026: 18 features. See it on the map
- Terms
- Public, no token; City of Seattle open data. Item text: no representation or warranty as to accuracy. No license, indemnity or redistribution clause.
- Layer URL
Pierce County
Building footprintsChecked 3 Nov 2026
- What it is
- City of Tacoma Building Footprints 2024. City of Tacoma 2024 LiDAR (NV5)
- Publisher
- City of Tacoma (Environmental Services / Open Data)
- Checked
- Fetched by our export code on a ~300 m test site on 3 November 2026: 11 features. See it on the map
- Terms
- Public, no token. City of Tacoma Open Data disclaimer: as-is, use at own risk; apps using the data must show the city's stated disclaimer text (data modified from its original source, the City of Tacoma, no warranty); the city may require ending distribution at any time. No indemnity clause.
- Layer URL
Spokane County
Building footprintsChecked 3 Nov 2026
- What it is
- City of Spokane Building Footprints. Digitized from high-resolution orthophotos; PhotoYear per building (e.g. 2018), UpdatedDT per edit
- Publisher
- City of Spokane GIS
- Checked
- Fetched by our export code on a ~300 m test site on 3 November 2026: 44 features. See it on the map
- Terms
- Public, no token; copyright text 'City of Spokane GIS'. Item text: 'This is not a legal document', compiled from various sources, not for locating facilities relative to property lines. No license or indemnity text.
- Layer URL
Whatcom County
Building footprintsChecked 3 Nov 2026
- What it is
- City of Bellingham Buildings. City-maintained outlines; YEAR per building, mostly 2019 with 2016-2024 edits
- Publisher
- City of Bellingham GIS
- Checked
- Fetched by our export code on a ~300 m test site on 3 November 2026: 86 features. See it on the map
- Terms
- Public, no token; copyright text 'City of Bellingham'. City website disclaimer: no warranty of accuracy, not liable for reliance. No license or indemnity text.
- Layer URL
“Checked” means fetched by our export code on a test site. How we check · Data credits. Most local layers were found through Basesheet's source list (Copyright (c) 2026 Hunter Hillman, MIT License), then re-checked by us.