Sonan, Minami Ward, Sagamihara City: property prices and land values

相南(南区)

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

Avg. residential land price
¥232K/m²
≈ $136/sq ft · 2 sites
#9 of 22 neighborhoods
Avg. commercial land price
No data
1-year change
+5.7%
Residential +5.7% · commercial —
5 years / 10 years
+17.7% / +18.9%
Same sites, chained
Pre-owned condos per m²
¥400K/m²
70 m² ≈ ¥28.0M · 23 sales
Pre-owned houses (median)
¥47.0M
≈ $297K · 51 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

¥150K/m²¥200K/m²¥250K/m²¥300K/m²2006201020142018202220262036
ResidentialResidential forecast
Avg. residential land priceNow1 year3 years5 years10 years
Forecast Forecast
+2.9% a year
¥232K/m²¥239K/m²¥253K/m²¥268K/m²¥309K/m²

Forecasts are projections, not guarantees. 10-year range: ¥254K/m²–¥365K/m²

Sonan, Minami Ward, Sagamihara City compared with larger areas

AreaAvg. residential≈ USD/sq ftSonan, Minami Ward, Sagamihara City is1 year5 yearsCondos per m²Index
Sonan, Minami Ward, Sagamihara City ¥232K/m²$136/sq ft +5.7%+17.7% ¥400K/m²—
Minami Ward, Sagamihara City ¥222K/m²$130/sq ft 1.0x+5.0%+19.2% ¥357K/m²89
Sagamihara City ¥186K/m²$109/sq ft 1.2x+4.5%+17.8% ¥340K/m²—
Kanagawa ¥218K/m²$128/sq ft 1.1x+4.2%+15.8% ¥520K/m²94
Japan ¥120K/m²$70/sq ft 1.9x+2.1%+8.0% ¥493K/m²—

Official land price survey sites highest first · 2 sites

LocationUsePrice per m²≈ USD/sq ft1 yearStation
神奈川県 相模原市南区相南1丁目5130番36
Land Price Publication 2026
Residential¥244K/m²$143/sq ft +6.1%東林間
780 m
神奈川県 相模原市南区相南2丁目5225番4
Prefectural Survey 2026
Residential¥220K/m²$129/sq ft +5.3%中規模一般住宅の多い既成住宅地域

Transaction prices MLIT Real Estate Information Library · last 2 years · 81 sales

Condos per m² (median)
¥400K/m²
Condo price (median)
¥28.0M
Land & building (median)
¥47.0M
Land per m² (median)
¥230K/m²

Sales in the loaded period: Land & building 81 · Pre-owned condo 42 · Land 16

DistrictPeriodTypePriceAreaBuiltPer m²
SonanQ2 2026Pre-owned condo (contract) ¥21.0M60 m²1997¥350K/m²
SonanQ2 2026Land & building (contract) ¥55.0M95 m²2026—
SonanQ2 2026Pre-owned condo (contract) ¥33.0M90 m²2004¥367K/m²
SonanQ2 2026Land & building (contract) ¥58.0M120 m²2026—
SonanQ2 2026Land & building (contract) ¥47.0M105 m²2026—
SonanQ2 2026Pre-owned condo (contract) ¥25.0M60 m²1995¥417K/m²
SonanQ2 2026Land & building (contract) ¥57.0M130 m²2026—
SonanQ2 2026Land & building (contract) ¥33.0M140 m²2008—
SonanQ2 2026Land & building (contract) ¥24.0M75 m²1994—
SonanQ2 2026Land & building ¥23.0M120 m²1972—
SonanQ2 2026Land & building ¥57.0M130 m²2026—
SonanQ2 2026Land & building ¥47.0M180 m²1988—
SonanQ2 2026Land & building ¥33.0M165 m²1993—
SonanQ1 2026Land & building (contract) ¥33.0M130 m²2004—
SonanQ1 2026Land & building (contract) ¥35.0M120 m²1984—
SonanQ1 2026Land & building (contract) ¥48.0M105 m²2026—
SonanQ1 2026Land & building (contract) ¥39.0M80 m²2025—
SonanQ1 2026Land & building (contract) ¥60.0M150 m²2026—
SonanQ1 2026Pre-owned condo (contract) ¥3.2M20 m²1991¥160K/m²
SonanQ1 2026Pre-owned condo (contract) ¥22.0M70 m²2005¥314K/m²

Nearby neighborhoods

FAQ

What is the average land price in Sonan, Minami Ward, Sagamihara City?

The average price of residential land in Sonan, Minami Ward, Sagamihara City is ¥232,000 per m² (about ¥766,942 per tsubo), based on 2 sites in the official land price surveys (2026).

Are land prices in Sonan, Minami Ward, Sagamihara City going up?

Land prices in Sonan, Minami Ward, Sagamihara City have risen by +5.7% on average over the past year. Over five years the change is +17.7%.

How much do pre-owned condos cost in Sonan, Minami Ward, Sagamihara City?

The median price of pre-owned condo transactions in the last two years is ¥400,000 per m², with a median price of ¥28.0 million (23 transactions, MLIT Real Estate Information Library).

What is the land price forecast for Sonan, Minami Ward, Sagamihara City?

The Fudosan Zukan model projects residential land prices to change by +2.9% a year, reaching about ¥309,248 per m² in 10 years (range ¥253,583–¥364,913). 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 ¥158.33 = $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.