Free Tools — Genkan
Working across all 47 prefectures
Free tools

Built for foreign buyers navigating Japan.

No account required. Every tool is free and always will be — built to help you research, compare, and make better decisions about Japanese property.

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空き家バンク ディレクトリ

Japan Akiya Bank Directory

Every municipal akiya bank across Japan — translated, with English availability, subsidy programs, and registration notes.

730 banks listed
47 prefectures
24 English support
All regions English Subsidy Hokkaido Kanto
Live · Free Browse all 730 banks
予算 カリキュレーター

Akiya Budget Calculator

2 modes
10 currencies
47 prefectures
⚡ Simple 🔍 Detailed
Live · Free Calculate your budget
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Japan Future Map

Coming soon

Population trends, infrastructure plans, and risk data for every municipality — see what Japan will look like in 10, 20, 30 years before you buy.

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Neighbourhood Score

Coming soon

How far is the nearest hospital, school, supermarket, train station? Get a livability score for any address in Japan — tailored for foreign residents.

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Hazard Check

Coming soon

Earthquake risk, flood zones, landslide areas, tsunami evacuation routes — check any property address against Japan's official hazard maps.

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Subsidy Finder

Coming soon

Many Japanese municipalities offer renovation grants, relocation subsidies, or free land to attract new residents. Find out what's available in your target area.

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