Kai City: property prices and land values

甲斐市

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

Avg. residential land price
¥35K/m²
≈ $21/sq ft · 22 sites
#644 of 1795 municipalities in Japan
Avg. commercial land price
¥54K/m²
≈ $32/sq ft · 3 sites
1-year change
−0.1%
Residential −0.1% · commercial +0.1%
5 years / 10 years
−1.3% / −6.4%
Same sites, chained
Pre-owned condos per m²
No data
Pre-owned houses (median)
¥19.0M
≈ $121K · 164 sales
Real Estate Zukan Index
58/100
#680 in Japan
Total real estate value Estimate
¥538.9 billion
≈ $3.4B · land ¥392.8 billion + buildings ¥146.1 billion
#385 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

¥30K/m²¥40K/m²¥50K/m²¥60K/m²2006201020142018202220262036
ResidentialCommercialResidential forecast
Avg. residential land priceNow1 year3 years5 years10 years
Forecast Forecast
−0.1% a year
¥35K/m²¥35K/m²¥35K/m²¥35K/m²¥35K/m²

Forecasts are projections, not guarantees. 10-year range: ¥28K/m²–¥41K/m²

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

Total value (market estimate)
¥538.9 billion
≈ $3.4B · 0.04% of Japan
Land (market estimate)
¥392.8 billion
residential land ¥356.2 billion
Buildings (assessed)
¥146.1 billion
38,107 buildings · 4.6 km² floor area
Assessed value (fixed-asset tax)
¥432.1 billion
land ¥285.9 billion · buildings ¥146.1 billion
ItemAssessed valueMarket estimateAreaPer m² (market estimate)
Residential land¥249.3 billion¥356.2 billion11.3 km²¥31K/m²
Other land
farmland, forest, other
¥36.6 billion¥36.6 billion33.9 km²—
Buildings
wooden ¥79.7 billion · non-wooden ¥66.4 billion
¥146.1 billion¥146.1 billion4.6 km² floor—
Total¥432.1 billion¥538.9 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.

Kai City compared with larger areas

AreaAvg. residential≈ USD/sq ftKai City is1 year5 yearsCondos per m²Index
Kai City ¥35K/m²$21/sq ft −0.1%−1.3% —58
Yamanashi ¥27K/m²$16/sq ft 1.3x−0.3%−2.8% ¥187K/m²13
Japan ¥120K/m²$71/sq ft 0.29x+2.1%+8.0% ¥493K/m²—

Neighborhoods 25 · click a heading to sort

AreaAvg. residentialAvg. commercial1 year5 yearsCondos per m²Sales
Nakashimojo
中下条
¥48K/m² ¥50K/m² +0.1% −0.4% — 27
Oshimojo
大下条
¥47K/m² — +0.2% −0.2% — 13
Tomitakeshinden
富竹新田
¥45K/m² ¥58K/m² ±0.0% +0.2% — 20
Shimakamijo
島上条
¥45K/m² — ±0.0% −0.6% — 8
Shinohara
篠原
¥44K/m² — +0.5% +1.3% — 43
Manzai
万才
¥40K/m² — ±0.0% ±0.0% — 10
Nishiyahata
西八幡
¥39K/m² — +0.3% +0.5% — 25
Ryuo
竜王
¥37K/m² — +0.3% +0.8% — 23
Ryuji
龍地
¥36K/m² ¥54K/m² +0.1% −1.2% — 22
Shida
志田
¥30K/m² — ±0.0% −1.3% — 5
Ryuoshimmachi
竜王新町
¥28K/m² — −0.4% −2.4% — 9
Onuta
大垈
¥24K/m² — −0.2% −2.3% — 8
Utsuya
宇津谷
¥18K/m² — −0.6% −3.3% — 5
Okubo
大久保
¥12K/m² — −2.4% −12.4% — 1
Kamezawa
亀沢
¥8,800/m² — −2.2% −14.6% — 4
Shimoimai
下今井
— — — +7.4% — 12
Nagatsuka
長塚
— — — — — 6
Tamagawa
玉川
— — — — — 2
Dangoarai
團子新居
— — — — — 4
Tengusawa
天狗沢
— — — — — 1
Natori
名取
— — — — — 3
Ushiku
牛句
— — — — — 2
Iwamori
岩森
— — — — — 2
Kissawa
吉沢
— — — — — 1
Kamiashizawa
上芦沢
— — — — — —

Official land price survey sites highest first · 27 sites

LocationUsePrice per m²≈ USD/sq ft1 yearStation
山梨県 甲斐市富竹新田字郷河原1824番
Prefectural Survey 2026
Commercial¥58K/m²$34/sq ft ±0.0%小売店舗や営業所が多い国道沿いの路線商業地域
山梨県 甲斐市龍地字垈間3598番1外
Land Price Publication 2026
Commercial¥54K/m²$32/sq ft +0.4%竜王
2.6 km
山梨県 甲斐市中下条字一里塚628番8
Prefectural Survey 2026
Commercial¥50K/m²$29/sq ft ±0.0%低層店舗が多い県道沿いの路線商業地域
山梨県 甲斐市中下条字中更286番9
Land Price Publication 2026
Residential¥48K/m²$28/sq ft +0.2%竜王
1.5 km
山梨県 甲斐市大下条字深田399番4外
Land Price Publication 2026
Residential¥47K/m²$28/sq ft +0.2%竜王
1.3 km
山梨県 甲斐市篠原字発起新居4046番5
Prefectural Survey 2026
Residential¥47K/m²$28/sq ft +0.4%一般住宅等が建ち並ぶ区画整然とした環境の良い住宅地域
山梨県 甲斐市富竹新田字中耕地405番11
Land Price Publication 2026
Residential¥45K/m²$27/sq ft ±0.0%竜王
1.4 km
山梨県 甲斐市龍地字御座石699番22
Prefectural Survey 2026
Residential¥45K/m²$27/sq ft ±0.0%ひな壇上の区画整然とした一般住宅地域
山梨県 甲斐市島上条字石原田526番14
Prefectural Survey 2026
Residential¥45K/m²$27/sq ft ±0.0%中規模一般住宅の中に空地等が見られる住宅地域
山梨県 甲斐市島上条字石原田526番14
Land Price Publication 2026
Residential¥45K/m²$27/sq ft ±0.0%竜王
2.1 km
山梨県 甲斐市篠原字本妙寺前123番5
Prefectural Survey 2026
Residential¥42K/m²$25/sq ft +0.5%中規模の一般住宅が建ち並ぶ空地も残る住宅地域
山梨県 甲斐市篠原字本妙寺前123番5
Land Price Publication 2026
Residential¥42K/m²$25/sq ft +0.5%竜王
1.5 km
山梨県 甲斐市西八幡字御林尻4128番4
Prefectural Survey 2026
Residential¥40K/m²$24/sq ft +0.5%中規模一般住宅を中心に空地も見られる住宅地域
山梨県 甲斐市万才字中井464番2
Prefectural Survey 2026
Residential¥40K/m²$24/sq ft ±0.0%中規模一般住宅の中に空地等が見られる住宅地域
山梨県 甲斐市西八幡字金山625番4
Land Price Publication 2026
Residential¥38K/m²$23/sq ft +0.5%竜王
2.0 km
山梨県 甲斐市西八幡字西冷間2071番25
Land Price Publication 2026
Residential¥38K/m²$22/sq ft ±0.0%竜王
3.8 km
山梨県 甲斐市竜王字踊河原3131番7
Prefectural Survey 2026
Residential¥37K/m²$22/sq ft +0.3%中規模一般住宅を中心に空地も見られる住宅地域
山梨県 甲斐市志田字深マチ166番21
Land Price Publication 2026
Residential¥30K/m²$18/sq ft ±0.0%塩崎
1.0 km
山梨県 甲斐市竜王新町字氏神前1633番6
Land Price Publication 2026
Residential¥28K/m²$17/sq ft −0.4%竜王
1.2 km
山梨県 甲斐市大垈字松葉100番39
Prefectural Survey 2026
Residential¥26K/m²$16/sq ft −0.4%一般住宅等が建ち並ぶ区画整然とした住宅地域
山梨県 甲斐市龍地字着物沢4990番3外
Prefectural Survey 2026
Residential¥26K/m²$15/sq ft ±0.0%一般住宅の中に空地等が見られる住宅地域
山梨県 甲斐市大垈字堰西2588番外
Land Price Publication 2026
Residential¥22K/m²$13/sq ft ±0.0%塩崎
2.1 km
山梨県 甲斐市宇津谷字金剛地4959番外
Prefectural Survey 2026
Residential¥18K/m²$10/sq ft −0.6%中規模の農家住宅が多い古くからの住宅地域
山梨県 甲斐市西八幡字東中田1211番
Prefectural Survey 2026
Pre-residential¥16K/m²$9/sq ft +0.6%一般住宅の背後に農地が介在する地域
山梨県 甲斐市下今井字下河原809番7
Prefectural Survey 2026
Industrial¥14K/m²$9/sq ft +1.4%中規模工場等が建ち並ぶ工業団地
山梨県 甲斐市大久保字村前286番
Prefectural Survey 2026
Residential¥12K/m²$7/sq ft −2.4%農家住宅が建ち並ぶ古くからの住宅地域
山梨県 甲斐市亀沢字久保2365番1外
Prefectural Survey 2026
Residential¥8,800/m²$5/sq ft −2.2%農家住宅が建ち並ぶ県道沿いの住宅地域

Transaction prices MLIT Real Estate Information Library · last 2 years · 256 sales

Condos per m² (median)
—
Condo price (median)
—
Land & building (median)
¥19.0M
Land per m² (median)
¥37K/m²

Sales in the loaded period: Land & building 277 · Land 189 · Pre-owned condo 5 · Farmland 2 · Forest 1

DistrictPeriodTypePriceAreaBuiltPer m²
RyujiQ2 2026Land ¥10.0M1,800 m²—¥5,700/m²
RyujiQ2 2026Land & building ¥17.0M175 m²2007—
RyujiQ2 2026Land & building ¥4.0M180 m²1996—
RyujiQ2 2026Land & building ¥21.0M210 m²2008—
OshimojoQ2 2026Land & building ¥24.0M195 m²1998—
OshimojoQ2 2026Land ¥14.0M530 m²—¥26K/m²
RyuoQ2 2026Land & building (contract) ¥18.0M500 m²1984—
UtsuyaQ2 2026Land & building (contract) ¥23.0M220 m²2011—
IwamoriQ2 2026Land & building ¥15.0M360 m²1990—
NishiyahataQ2 2026Land & building (contract) ¥25.0M180 m²——
NishiyahataQ2 2026Land & building (contract) ¥17.0M240 m²1994—
NishiyahataQ2 2026Land & building (contract) ¥23.0M260 m²2025—
NishiyahataQ2 2026Land & building (contract) ¥3.8M170 m²1983—
ShinoharaQ2 2026Land & building (contract) ¥25.0M220 m²2026—
ShinoharaQ2 2026Land & building (contract) ¥24.0M215 m²2008—
ShinoharaQ2 2026Land & building (contract) ¥28.0M360 m²2002—
NishiyahataQ2 2026Land ¥6.0M210 m²—¥28K/m²
NishiyahataQ2 2026Land & building ¥11.0M195 m²1997—
NishiyahataQ2 2026Land & building ¥12.0M175 m²1979—
ShinoharaQ2 2026Land & building ¥28.0M220 m²2026—

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

Market activity
63
1-year growth
54
5-year growth
53
10-year growth
51
Price level
64

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 Kai City?

The average price of residential land in Kai City is ¥35,055 per m² (about ¥115,884 per tsubo), based on 22 sites in the official land price surveys (2026).

Are land prices in Kai City going up?

Land prices in Kai City have fallen by -0.1% on average over the past year. Over five years the change is -1.3%.

What is the land price forecast for Kai City?

The Fudosan Zukan model projects residential land prices to change by -0.1% a year, reaching about ¥34,524 per m² in 10 years (range ¥28,310–¥40,738). Forecasts are projections, not guarantees.

What is the total value of real estate in Kai City?

About ¥538.9 billion: land ¥392.8 billion and buildings ¥146.1 billion (estimated from assessed values for fixed-asset tax, FY2025; assessed total ¥432.1 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.