Real estate prices in Yonbancho (四番町), Chiyoda-ku (千代田区), Tokyo
Real estate transaction data for Yonbancho (四番町), Chiyoda-ku (千代田区), Tokyo. The median price of used condominiums in 2021–2025 was ¥220M (17 transactions). See price trends for land, houses and condominiums, population, disaster risk and school districts for free.
Transactions in 2021–2025 (MLIT Real Estate Transaction Price Information)
Type
Transactions
Median price
Median price per ㎡
vs. 2016–2020
Used condominiums
17
¥220M
¥2.74M/㎡
+58.6%
Land with house
1
¥320M
¥3.37M/㎡
—
Land
0
—
—
—
Population 2,674 in 1,188 households (2020 Census)
Disaster safety score 98/100 (based on flood, liquefaction, landslide, tsunami and landform data; higher is safer)
Livability score 78/100
Resident Register population 2,929 as of January 2026 (+8.4% vs. 2021)
Reported criminal offenses in 2025: 5 (1.9 per 1,000 residents), including 0 bicycle thefts (Tokyo Metropolitan Police Department)
10-year comparison (median price per ㎡ of used condominiums): 2014–2016 ¥1.00M/㎡ → 2023–2025 ¥1.46M/㎡ (+45.6%, 95%: +39.1%–+52.3%); value for all of Chiyoda-ku (千代田区), as there are few transactions here. The median age of the buildings sold changed from 12 to 20 years, so this differs from the price change of buildings of the same age
Sources: MLIT Real Estate Information Library (Real Estate Transaction Price Information), Statistics Bureau of Japan (Census), Tokyo Metropolitan Police Department (reported crimes by town), Saitama, Chiba and Kanagawa Prefectural Police (open crime data), Tokyo Metropolitan Government (Basic Resident Register population), National Land Numerical Information, and others (compiled and processed by topos labs). Individual transaction prices are processed at publication and may differ from actual prices.