48 municipalities across Tokyo and its commuter belt. Open the map or the list to see what each area is like — prices, flood and ground risk, transport, and how it came to be.
⚠️ Beta. The figures are aggregated from the same public data as the map, but the structure of these pages and the written commentary are still being worked on — most wards have data only. Check the map or the sources before acting on what you read here.
The map shades towns whose market price for a 70 m² home (levelled to 20 years old, latest quarter) fits the budget. It is not a listing search — cheaper homes exist in unshaded towns too.
Each area guide is built from open data (GSI, MLIT, the police and others) processed by this site — reference figures, not the publishing bodies’ own numbers.