Tamagawa, Ota Ward: property prices and land values

多摩川(大田区)

Data last updated: November 2026 (Land Price Publication 2026, Prefectural Survey 2026, transactions through Q2 2026)

Avg. residential land price
¥510K/m²
≈ $300/sq ft · 1 sites
#38 of 42 neighborhoods
Avg. commercial land price
¥788K/m²
≈ $464/sq ft · 2 sites
1-year change
+5.2%
Residential +7.4% · commercial +4.2%
5 years / 10 years
+29.9% / +46.2%
Same sites, chained
Pre-owned condos per m²
¥771K/m²
70 m² ≈ ¥54.0M · 79 sales
Pre-owned houses (median)
¥67.0M
≈ $424K · 16 sales
Real Estate Zukan Index
No data
Total real estate value Estimate
Coming soon

Map official land price survey sites

Tap anywhere on the map to get an estimate for that spot. Map: GSI Tiles.

Price trend and forecast average chained from the same survey sites

¥200K/m²¥400K/m²¥600K/m²¥800K/m²2006201020142018202220262036
ResidentialCommercialResidential forecast
Avg. residential land priceNow1 year3 years5 years10 years
Forecast Forecast
+4.1% a year
¥510K/m²¥531K/m²¥575K/m²¥622K/m²¥760K/m²

Forecasts are projections, not guarantees. 10-year range: ¥623K/m²–¥897K/m²

Tamagawa, Ota Ward compared with larger areas

AreaAvg. residential≈ USD/sq ftTamagawa, Ota Ward is1 year5 yearsCondos per m²Index
Tamagawa, Ota Ward ¥510K/m²$300/sq ft +5.2%+29.9% ¥771K/m²—
Ota Ward ¥635K/m²$374/sq ft 0.80x+8.5%+31.1% ¥917K/m²97
Tokyo ¥547K/m²$322/sq ft 0.93x+8.1%+27.3% ¥1.00M/m²100
Japan ¥120K/m²$70/sq ft 4.3x+2.1%+8.0% ¥493K/m²—

Official land price survey sites highest first · 3 sites

LocationUsePrice per m²≈ USD/sq ft1 yearStation
東京都 大田区多摩川1丁目1166番3外
Land Price Publication 2026
Commercial¥798K/m²$470/sq ft ±0.0%矢口渡
300 m
東京都 大田区多摩川1丁目297番4内
Land Price Publication 2026
Commercial¥779K/m²$458/sq ft +8.3%矢口渡
130 m
東京都 大田区多摩川二丁目694番10
Prefectural Survey 2026
Residential¥510K/m²$300/sq ft +7.4%共同住宅、中小工場等が混在する住宅地域

Transaction prices MLIT Real Estate Information Library · last 2 years · 101 sales

Condos per m² (median)
¥771K/m²
Condo price (median)
¥31.0M
Land & building (median)
¥67.0M
Land per m² (median)
¥755K/m²

Sales in the loaded period: Pre-owned condo 135 · Land & building 30 · Land 8

DistrictPeriodTypePriceAreaBuiltPer m²
TamagawaQ2 2026Pre-owned condo (contract) ¥30.0M60 m²1981¥500K/m²
TamagawaQ2 2026Pre-owned condo (contract) ¥22.0M30 m²2021¥733K/m²
TamagawaQ2 2026Pre-owned condo (contract) ¥54.0M70 m²1983¥771K/m²
TamagawaQ2 2026Pre-owned condo (contract) ¥65.0M70 m²2007¥929K/m²
TamagawaQ2 2026Land & building (contract) ¥82.0M75 m²2026—
TamagawaQ2 2026Pre-owned condo (contract) ¥50.0M60 m²1996¥833K/m²
TamagawaQ2 2026Pre-owned condo (contract) ¥31.0M30 m²2019¥1.03M/m²
TamagawaQ2 2026Pre-owned condo (contract) ¥24.0M20 m²2007¥1.20M/m²
TamagawaQ1 2026Land & building (contract) ¥64.0M50 m²2017—
TamagawaQ1 2026Pre-owned condo (contract) ¥98.0M85 m²2012¥1.15M/m²
TamagawaQ1 2026Pre-owned condo (contract) ¥19.0M20 m²2006¥950K/m²
TamagawaQ1 2026Pre-owned condo (contract) ¥52.0M75 m²1983¥693K/m²
TamagawaQ1 2026Pre-owned condo (contract) ¥48.0M70 m²1983¥686K/m²
TamagawaQ1 2026Pre-owned condo (contract) ¥73.0M65 m²2012¥1.12M/m²
TamagawaQ1 2026Pre-owned condo (contract) ¥15.0M25 m²1974¥600K/m²
TamagawaQ1 2026Land & building (contract) ¥67.0M65 m²1999—
TamagawaQ1 2026Pre-owned condo (contract) ¥43.0M60 m²2001¥717K/m²
TamagawaQ1 2026Pre-owned condo (contract) ¥29.0M70 m²1980¥414K/m²
TamagawaQ1 2026Pre-owned condo ¥12.0M15 m²1992¥800K/m²
TamagawaQ1 2026Pre-owned condo ¥46.0M50 m²2006¥920K/m²

Nearby neighborhoods

FAQ

What is the average land price in Tamagawa, Ota Ward?

The average price of residential land in Tamagawa, Ota Ward is ¥510,000 per m² (about ¥1,685,950 per tsubo), based on 1 sites in the official land price surveys (2026).

Are land prices in Tamagawa, Ota Ward going up?

Land prices in Tamagawa, Ota Ward have risen by +5.2% on average over the past year. Over five years the change is +29.9%.

How much do pre-owned condos cost in Tamagawa, Ota Ward?

The median price of pre-owned condo transactions in the last two years is ¥771,428 per m², with a median price of ¥31.0 million (79 transactions, MLIT Real Estate Information Library).

What is the land price forecast for Tamagawa, Ota Ward?

The Fudosan Zukan model projects residential land prices to change by +4.1% a year, reaching about ¥759,808 per m² in 10 years (range ¥623,043–¥896,573). Forecasts are projections, not guarantees.

Land prices are official survey prices (Land Price Publication as of January 1, Prefectural Land Price Survey as of July 1); transactions are MLIT transaction and contract prices. Averages, changes, forecasts and the index are calculated by Fudosan Zukan. All prices in Japanese yen; dollar figures (≈) at ¥157.9 = $1 are for reference. Estimated prices and forecasts on this site are for reference only and do not guarantee actual sale prices or appraisal values. The estimate is not a licensed real estate appraisal; it is an "AI-estimated price" calculated from public land price and transaction statistics. Forecasts are projections, not guarantees.