Homes for sale in Seto, Aichi
As of October 17, 2026, Maneki Homes lists 202 homes for sale in Seto: 141 houses and 61 apartments. The median asking price is $161k for a house (Aichi: $190k) and $94k for an apartment (Aichi: $139k). The official projection (IPSS) has the population here fall 20% between 2020 and 2050, against a 12% fall for Aichi as a whole. Official land values for residential sites rose 1.3% in the 2025 survey, to a median of ¥68,550 per m² ($434).
For sale now
- 141 housesmedian $161kfrom $11,921
- 61 apartmentsmedian $94kfrom $18,759
Asking prices from the listings, counted October 17, 2026.
Population to 2050
−20%
127,792 people in 2020, 102,422 projected for 2050.
IPSS regional population projection (2023).
Official land value
¥68,550/m²
Median for residential land, about $434 per m². Up 1.3% on the year before.
MLIT land price survey (地価公示), 2025, 42 residential sites.
Recorded salesPRO
445 houses, 167 apartments and 214 plots of land sold here in the last two years (393 in the last year), recorded by Japan’s Ministry of Land.
See what they sold for with Maneki Proこのサービスは、国土交通省の不動産情報ライブラリのAPI機能を使用していますが、提供情報の最新性、正確性、完全性等が保証されたものではありません
Newest listings in Seto
The 24 most recently listed homes with photos, seen on the market in the last ten days.
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Maneki Homes researches listings and introduces buyers to a licensed real estate agency in our partner network. We are not a real estate brokerage. Offers, negotiations, contracts, disclosures and closing are handled by the licensed agency. Prices are asking prices from the original listings, converted to US dollars at the latest daily exchange rate; photos belong to the listing agencies.