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Research

We analyze public data (Tokyo police crime records, the national Housing and Land Survey) at the chome level and publish the results. Everything here is free to quote with attribution.

2026-08-04 publishedCheap rent, low crime: 20 overlooked neighborhoods in Tokyo's 23 wardsCrossing Tokyo police crime data (measured per chome) with rent estimates to find neighborhoods in the top 15% for safety, the bottom 30% for 1K rent, and within a 15-minute walk of a station.