Walkability Score Checker for Seattle
Enter any Seattle address and see a walkability score based on live OpenStreetMap data. Seattle has a metro population of about 750K, and neighbourhoods like Capitol Hill and Ballard consistently rank among the most walkable parts of the city.
How the Walkability Score Checker Works
Paste any Seattle street address or a local landmark into the box above. The tool geocodes the address using the free OpenStreetMap Nominatim service, then queries the Overpass API for every amenity within 800 metres — supermarkets, cafes, schools, parks, Washington transit stops, and healthcare providers. A weighted score is calculated where daily essentials (groceries, transit) count more than non-essentials.
Walkability in Seattle: Neighbourhood Patterns
Seattle has invested heavily in dense mixed-use neighbourhood nodes, expanding light rail, and protected bike infrastructure. Central neighbourhoods now rival East Coast cities for daily-needs walkability. Capitol Hill and Ballard typically deliver the strongest amenity density and therefore the highest walkability scores, while outer neighbourhoods such as West Seattle beyond the bridge often score lower because amenities are more spread out and car infrastructure dominates. Roughly 17% of Seattle households are car-free, double the US urban average. Run this tool on a few candidate Seattle addresses before signing a lease or making an offer — a twenty-point score difference between two Seattle postcodes can translate into thousands of pounds, dollars, or euros per year in avoided car costs.
What Counts Toward a Good Walk Score
A high walkability score means you can reach daily needs — groceries, restaurants, schools, parks, transit stops, and healthcare — within a comfortable walking distance, typically 800 metres or about ten minutes on foot. Our scoring engine queries live OpenStreetMap data via the Overpass API and counts amenities across six categories around the address you enter. Categories are weighted: a supermarket within five minutes contributes more to the score than a fifth restaurant, because daily necessities dominate real-world walkability better than pure amenity count.
Why We Use OpenStreetMap Data
Most commercial walkability scores are paywalled or sell your address to real-estate advertisers. This tool runs entirely in your browser and reads free, community-maintained OpenStreetMap data — the same source that powers Wikipedia maps, Apple Maps coverage gaps, and most open-data government dashboards. Nothing about your query is saved, logged, or sent to third-party advertisers. If your neighbourhood looks under-scored, it's almost always because OSM contributors have not yet mapped every local shop — a situation that improves month over month.
Tips for Using This Score in a Move or Buy Decision
Treat the score as a starting point, not a verdict. A 90+ score confirms dense amenity access but says nothing about noise, air quality, school quality, or property taxes — factors that can matter more than walkability for long-term satisfaction. Conversely, scores in the 40-60 range can be perfectly liveable if the address is within a short cycle or transit ride of a denser hub. Always walk the neighbourhood at different times of day before committing to a move.
Frequently Asked Questions
Which Seattle neighbourhoods score highest for walkability?
Capitol Hill and Ballard are among the highest-scoring Seattle neighbourhoods because they combine pre-car street grids, mixed-use zoning, and strong transit access. Actual scores for specific addresses can still vary widely — always check the exact address rather than relying on neighbourhood averages.
How is the walkability score calculated for Seattle addresses?
The score counts amenities within 800 metres of any Seattle address you enter — supermarkets, restaurants, schools, parks, public transport stops, and healthcare providers — using live OpenStreetMap data. Each category is weighted; groceries and transit count most because they represent daily-needs access. The combined score ranges from 0 (car-dependent) to 100 (Walker's Paradise).
Does this tool account for Seattle's public transport?
Yes. Every OpenStreetMap-tagged public transport stop within 800 metres — whether it's metro, bus, tram, or rail — counts toward the transit category. Seattle stops are generally well mapped in OSM, so this category tends to be accurate in central districts.
Can I use this score to compare Seattle neighbourhoods before renting?
Absolutely — in fact that's one of the best uses. Run the tool on three or four candidate Seattle addresses and compare both the total score and the category breakdown. A neighbourhood with a 75 walkability score plus strong transit may be more liveable than an 82 that scores mostly on restaurants.
Is my Seattle address stored anywhere?
No. Your address is sent only to the free OpenStreetMap Nominatim geocoder and Overpass amenity API — both public community services. Nothing is logged on teamzlab.com, nothing is sold, nothing goes to advertisers. Everything else runs locally in your browser.
Why might a real Seattle shop be missing from the map?
OpenStreetMap is volunteer-maintained. Seattle has strong OSM coverage for most major categories, but newly-opened shops or small independent businesses may not yet be tagged. You can add any missing business yourself at openstreetmap.org — it takes a minute and helps every future user of this tool.