Kosaka Town: property prices and land values

小坂町

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

Avg. residential land price
¥6,738/m²
≈ $4/sq ft · 4 sites
#1580 of 1795 municipalities in Japan
Avg. commercial land price
¥12K/m²
≈ $7/sq ft · 1 sites
1-year change
−1.6%
Residential −1.8% · commercial −0.8%
5 years / 10 years
−9.1% / −19.0%
Same sites, chained
Pre-owned condos per m²
No data
Pre-owned houses (median)
No data
Real Estate Zukan Index
14/100
#1618 in Japan
Total real estate value Estimate
¥24.0 billion
≈ $152.84M · land ¥11.0 billion + buildings ¥13.0 billion
#1386 of 1719 municipalities

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

¥5,000/m²¥10K/m²¥15K/m²2006201020142018202220262036
ResidentialCommercialResidential forecast
Avg. residential land priceNow1 year3 years5 years10 years
Forecast Forecast
−1.4% a year
¥6,738/m²¥6,644/m²¥6,459/m²¥6,280/m²¥5,853/m²

Forecasts are projections, not guarantees. 10-year range: ¥4,799/m²–¥6,907/m²

Total real estate value of Kosaka Town land and buildings · estimated from FY2025 assessed values for fixed-asset tax

Total value (market estimate)
¥24.0 billion
≈ $152.84M · 0.00% of Japan
Land (market estimate)
¥11.0 billion
residential land ¥9.9 billion
Buildings (assessed)
¥13.0 billion
4,245 buildings · 71.4 ha floor area
Assessed value (fixed-asset tax)
¥21.1 billion
land ¥8.0 billion · buildings ¥13.0 billion
ItemAssessed valueMarket estimateAreaPer m² (market estimate)
Residential land¥6.9 billion¥9.9 billion2.6 km²¥3,854/m²
Other land
farmland, forest, other
¥1.1 billion¥1.1 billion36.1 km²—
Buildings
wooden ¥4.9 billion · non-wooden ¥8.1 billion
¥13.0 billion¥13.0 billion71.4 ha floor—
Total¥21.1 billion¥24.0 billion

Market estimate: residential land is assessed at about 70% of official land prices, so its assessed value is divided by 0.7; other land and buildings are shown at assessed value. Tax-exempt land and buildings (roads, parks, etc.) are not included. Source: Ministry of Internal Affairs and Communications, survey of fixed-asset values (FY2025, by municipality), compiled by Fudosan Zukan.

Kosaka Town compared with larger areas

AreaAvg. residential≈ USD/sq ftKosaka Town is1 year5 yearsCondos per m²Index
Kosaka Town ¥6,738/m²$4/sq ft −1.6%−9.1% —14
Akita ¥17K/m²$10/sq ft 0.39x+0.1%−1.5% —20
Japan ¥120K/m²$71/sq ft 0.06x+2.1%+8.0% ¥494K/m²—

Neighborhoods 3 · click a heading to sort

AreaAvg. residentialAvg. commercial1 year5 yearsCondos per m²Sales
小坂
小坂
¥7,600/m² — −2.1% −11.5% — —
荒谷
荒谷
¥4,150/m² — −1.2% −5.7% — —
小坂鉱山
小坂鉱山
— ¥12K/m² −0.8% −4.8% — —

Official land price survey sites highest first · 5 sites

LocationUsePrice per m²≈ USD/sq ft1 yearStation
秋田県 鹿角郡小坂町小坂鉱山字栗平11番13
Prefectural Survey 2026
Commercial¥12K/m²$7/sq ft −0.8%小売店舗、飲食店に一般住宅等が混在する国道沿いの商業地域
秋田県 鹿角郡小坂町小坂字上田表41番15
Land Price Publication 2026
Residential¥8,880/m²$5/sq ft −1.3%十和田南
9.5 km
秋田県 鹿角郡小坂町小坂字下前田35番6
Prefectural Survey 2026
Residential¥8,100/m²$5/sq ft −2.4%中規模の一般住宅が多い住宅地域
秋田県 鹿角郡小坂町小坂字山崎2番100
Land Price Publication 2026
Residential¥5,820/m²$3/sq ft −2.5%十和田南
7.5 km
秋田県 鹿角郡小坂町荒谷字万谷69番1
Prefectural Survey 2026
Residential¥4,150/m²$2/sq ft −1.2%一般住宅、農家住宅が混在する国道沿いの既成住宅地域

Transaction prices

No data No transaction data for this area yet.

Real Estate Zukan Index breakdown percentile within Japan (100 = highest)

1-year growth
16
5-year growth
15
10-year growth
17
Price level
12

Population, income, rent, yield, transport and disaster risk will be added once sourced data is available. Methodology

Nearby areas

FAQ

What is the average land price in Kosaka Town?

The average price of residential land in Kosaka Town is ¥6,738 per m² (about ¥22,274 per tsubo), based on 4 sites in the official land price surveys (2026).

Are land prices in Kosaka Town going up?

Land prices in Kosaka Town have fallen by -1.6% on average over the past year. Over five years the change is -9.1%.

What is the land price forecast for Kosaka Town?

The Fudosan Zukan model projects residential land prices to change by -1.4% a year, reaching about ¥5,853 per m² in 10 years (range ¥4,799–¥6,907). Forecasts are projections, not guarantees.

What is the total value of real estate in Kosaka Town?

About ¥24.0 billion: land ¥11.0 billion and buildings ¥13.0 billion (estimated from assessed values for fixed-asset tax, FY2025; assessed total ¥21.1 billion).

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 ¥157.25 = $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.