軽井沢町
Data last updated: November 2026 (Land Price Publication 2026, Prefectural Survey 2026, transactions through Q2 2026)
Tap anywhere on the map to get an estimate for that spot. Map: GSI Tiles.
| Avg. residential land price | Now | 1 year | 3 years | 5 years | 10 years |
|---|---|---|---|---|---|
| Forecast Forecast +6.0% a year | ¥83K/m² | ¥88K/m² | ¥99K/m² | ¥111K/m² | ¥148K/m² |
Forecasts are projections, not guarantees. 10-year range: ¥122K/m²–¥175K/m²
| Item | Assessed value | Market estimate | Area | Per m² (market estimate) |
|---|---|---|---|---|
| Residential land | ¥478.5 billion | ¥683.6 billion | 25.0 km² | ¥27K/m² |
| Other land farmland, forest, other | ¥83.5 billion | ¥83.5 billion | 44.9 km² | — |
| Buildings wooden ¥90.5 billion · non-wooden ¥114.7 billion | ¥205.2 billion | ¥205.2 billion | 4.5 km² floor | — |
| Total | ¥767.2 billion | ¥972.2 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.
| Area | Avg. residential | Avg. commercial | 1 year | 5 years | Condos per m² | Sales |
|---|---|---|---|---|---|---|
| Karuizawa 軽井沢 |
¥163K/m² | ¥304K/m² | +15.9% | +71.7% | ¥1.10M/m² | 85 |
| Karuizawahigashi 軽井沢東 |
¥105K/m² | — | +11.8% | +47.5% | ¥1.03M/m² | 19 |
| Oaza Nagakura 長倉 |
¥35K/m² | ¥90K/m² | +11.2% | +41.9% | ¥564K/m² | 239 |
| Oaza Hotchi 発地 |
¥35K/m² | — | +12.9% | +48.8% | — | 70 |
| Oaza Oiwake 追分 |
¥28K/m² | — | +17.0% | +82.1% | — | 54 |
| Oaza Mozawa 茂沢 |
— | — | — | — | — | 11 |
| Nakakaruizawa 中軽井沢 |
— | ¥69K/m² | +8.5% | +26.0% | — | 1 |
| Location | Use | Price per m² | ≈ USD/sq ft | 1 year | Station |
|---|---|---|---|---|---|
| 長野県 北佐久郡軽井沢町大字軽井沢字屋敷東側下７８６番２ Prefectural Survey 2026 |
Commercial | ¥435K/m² | $257/sq ft | +16.0% | 各種専門店が建ち並ぶ県道沿いの商業地域 |
| 長野県 北佐久郡軽井沢町大字軽井沢字東野沢原１１５１番１４ Prefectural Survey 2026 |
Commercial | ¥250K/m² | $148/sq ft | +20.2% | 店舗、飲食店等が建ち並ぶ県道沿いの商業地域 |
| 長野県 北佐久郡軽井沢町大字軽井沢字東野沢原１１５１番１４ Land Price Publication 2026 |
Commercial | ¥228K/m² | $135/sq ft | +15.7% | 軽井沢 880 m |
| 長野県 北佐久郡軽井沢町大字軽井沢字上御原３０８番１１外 Prefectural Survey 2026 |
Residential | ¥210K/m² | $124/sq ft | +14.8% | 規模の大きい別荘、保養所等が見られる別荘地域 |
| 長野県 北佐久郡軽井沢町大字軽井沢字上御原３０８番１１外 Land Price Publication 2026 |
Residential | ¥195K/m² | $115/sq ft | +14.7% | 軽井沢 2.0 km |
| 長野県 北佐久郡軽井沢町大字軽井沢字長倉往還南原１０５２番１４２ Prefectural Survey 2026 |
Residential | ¥130K/m² | $77/sq ft | +15.0% | 中規模別荘のほか保養所も散在する別荘地域 |
| 長野県 北佐久郡軽井沢町大字軽井沢字長倉往還南原１０５２番１４２ Land Price Publication 2026 |
Residential | ¥118K/m² | $70/sq ft | +14.6% | 軽井沢 2.5 km |
| 長野県 北佐久郡軽井沢町軽井沢東３９番１８ Prefectural Survey 2026 |
Residential | ¥105K/m² | $62/sq ft | +11.8% | 空き地も見られる区画整然とした住宅地域 |
| 長野県 北佐久郡軽井沢町大字長倉字大池９番１３０ Land Price Publication 2026 |
Commercial | ¥90K/m² | $53/sq ft | +11.7% | 軽井沢 1.9 km |
| 長野県 北佐久郡軽井沢町中軽井沢１１番１７ Prefectural Survey 2026 |
Commercial | ¥69K/m² | $41/sq ft | +8.5% | 国道沿いに各種小売店舗が建ち並ぶ近隣型商業地域 |
| 長野県 北佐久郡軽井沢町大字長倉字新田３６３１番３ Prefectural Survey 2026 |
Residential | ¥61K/m² | $36/sq ft | +11.9% | 一般住宅が多くアパートも見られる住宅地域 |
| 長野県 北佐久郡軽井沢町大字発地字長日向１３９８番９１ Land Price Publication 2026 |
Residential | ¥42K/m² | $25/sq ft | +12.7% | 軽井沢 3.5 km |
| 長野県 北佐久郡軽井沢町大字長倉字小谷ヶ沢２１３９番１５５９ Prefectural Survey 2026 |
Residential | ¥32K/m² | $19/sq ft | +15.2% | 大規模別荘団地内で中規模別荘、保養所等が建ち並ぶ別荘地域 |
| 長野県 北佐久郡軽井沢町大字追分字児玉堰西６７番４９ Prefectural Survey 2026 |
Residential | ¥28K/m² | $16/sq ft | +17.0% | 戸建別荘のほか保養所等も見られる別荘地域 |
| 長野県 北佐久郡軽井沢町大字発地字荒熊１１８４番２２ Land Price Publication 2026 |
Residential | ¥27K/m² | $16/sq ft | +13.2% | 中軽井沢 5.0 km |
| 長野県 北佐久郡軽井沢町大字長倉字大日向５６１２番８ Land Price Publication 2026 |
Residential | ¥26K/m² | $15/sq ft | +12.5% | 信濃追分 2.4 km |
| 長野県 北佐久郡軽井沢町大字長倉字鶴溜２１１５番１４３９ Land Price Publication 2026 |
Residential | ¥20K/m² | $12/sq ft | +4.8% | 軽井沢 5.9 km |
Sales in the loaded period: Land 417 · Land & building 385 · Pre-owned condo 183
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Karuizawahigashi | Q2 2026 | Pre-owned condo (contract) | ¥53.0M | 65 m² | 1992 | ¥815K/m² |
| Karuizawahigashi | Q2 2026 | Pre-owned condo (contract) | ¥65.0M | 65 m² | 1992 | ¥1.00M/m² |
| Oaza Mozawa | Q2 2026 | Land & building | ¥21.0M | 9,999 m² | 1980 | — |
| Oaza Mozawa | Q2 2026 | Land | ¥12.0M | 1,200 m² | — | ¥9,800/m² |
| Oaza Hotchi | Q2 2026 | Land & building | ¥27.0M | 1,000 m² | 1978 | — |
| Oaza Hotchi | Q2 2026 | Land & building | ¥40.0M | 490 m² | — | — |
| Karuizawa | Q2 2026 | Pre-owned condo (contract) | ¥90.0M | 75 m² | 2001 | ¥1.20M/m² |
| Karuizawa | Q2 2026 | Pre-owned condo (contract) | ¥180.0M | 95 m² | 2020 | ¥1.89M/m² |
| Karuizawa | Q2 2026 | Pre-owned condo (contract) | ¥120.0M | 70 m² | 2001 | ¥1.71M/m² |
| Oaza Oiwake | Q2 2026 | Pre-owned condo (contract) | ¥24.0M | 80 m² | 1993 | ¥300K/m² |
| Karuizawa | Q2 2026 | Land & building | ¥95.0M | 1,800 m² | 2013 | — |
| Karuizawa | Q2 2026 | Land & building | ¥42.0M | 460 m² | 1995 | — |
| Karuizawa | Q2 2026 | Land & building | ¥85.0M | 770 m² | 1981 | — |
| Karuizawa | Q2 2026 | Land & building | ¥72.0M | 350 m² | 1987 | — |
| Oaza Oiwake | Q2 2026 | Land | ¥35.0M | 620 m² | — | ¥57K/m² |
| Oaza Oiwake | Q2 2026 | Land & building | ¥93.0M | 830 m² | 2024 | — |
| Oaza Oiwake | Q2 2026 | Land & building | ¥31.0M | 500 m² | 1991 | — |
| Oaza Oiwake | Q2 2026 | Land | ¥17.0M | 480 m² | — | ¥36K/m² |
| Oaza Nagakura | Q2 2026 | Pre-owned condo (contract) | ¥40.0M | 75 m² | 1992 | ¥533K/m² |
| Oaza Nagakura | Q2 2026 | Pre-owned condo (contract) | ¥9.5M | 35 m² | 1990 | ¥271K/m² |
Population, income, rent, yield, transport and disaster risk will be added once sourced data is available. Methodology
The average price of residential land in Karuizawa Town is ¥82,750 per m² (about ¥273,554 per tsubo), based on 12 sites in the official land price surveys (2026).
Land prices in Karuizawa Town have risen by +13.5% on average over the past year. Over five years the change is +55.4%.
The median price of pre-owned condo transactions in the last two years is ¥772,222 per m², with a median price of ¥57.0 million (90 transactions, MLIT Real Estate Information Library).
The Fudosan Zukan model projects residential land prices to change by +6.0% a year, reaching about ¥148,193 per m² in 10 years (range ¥121,518–¥174,868). Forecasts are projections, not guarantees.
About ¥972.2 billion: land ¥767.1 billion and buildings ¥205.2 billion (estimated from assessed values for fixed-asset tax, FY2025; assessed total ¥767.2 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.