Oaza Nagakura — sold prices & market data
Karuizawa Town, Nagano · real MLIT transaction records, 2023 Q4 – 2025 Q3
Oaza Nagakura is a district of Karuizawa Town in Nagano. Across 398 MLIT-recorded sales from 2023 Q4 to 2025 Q3, the median sold price is ¥55K/m², and a typical deal changed hands for ¥30,000,000. Used condos have a median of ¥429K/m², houses (land & building) ¥78K/m². MLIT anonymizes records to district (大字) level — block-level detail (e.g. 1-chome) is not published.
50 condo · 172 house · 176 land
Browse live map & all records in Karuizawa →Quarterly median ¥/m²
| Quarter | Median sold ¥/m² | Deals |
|---|---|---|
| 2023 Q4 | ¥50K/m² | 50 |
| 2024 Q1 | ¥44K/m² | 49 |
| 2024 Q2 | ¥50K/m² | 47 |
| 2024 Q3 | ¥54K/m² | 60 |
| 2024 Q4 | ¥43K/m² | 34 |
| 2025 Q1 | ¥51K/m² | 46 |
| 2025 Q2 | ¥90K/m² | 47 |
| 2025 Q3 | ¥98K/m² | 48 |
Recent deals (actual MLIT records)
| Quarter | Type | Size | ¥/m² | Price |
|---|---|---|---|---|
| 2025 Q3 | Land | 330 m² | ¥145K/m² | ¥48,000,000 |
| 2025 Q3 | Land | 840 m² | ¥113K/m² | ¥95,000,000 |
| 2025 Q3 | House · built 2003 | 270 m² | ¥141K/m² | ¥38,000,000 |
| 2025 Q3 | Land | 330 m² | ¥91K/m² | ¥30,000,000 |
| 2025 Q3 | House · built 1975 | 320 m² | ¥4,688/m² | ¥1,500,000 |
| 2025 Q3 | Land | 860 m² | ¥17K/m² | ¥15,000,000 |
| 2025 Q3 | Land | 650 m² | ¥49K/m² | ¥32,000,000 |
| 2025 Q3 | Land | 1500 m² | ¥37K/m² | ¥55,000,000 |
| 2025 Q3 | House · built 2025 | 500 m² | ¥158K/m² | ¥79,000,000 |
| 2025 Q3 | House · built 1978 | 360 m² | ¥56K/m² | ¥20,000,000 |
| 2025 Q3 | Land | 370 m² | ¥41K/m² | ¥15,000,000 |
| 2025 Q3 | Land | 9,999 m²+ | — | ¥120,000,000 |
More districts in Karuizawa Town
Sources: the MLIT real-estate transaction database (actual anonymized sale records) for all prices shown; MLIT land-price surveys 2025 are used for trend percentages only. Operated by Scrum Value Agents Inc., Minato, Tokyo (svachain.com). All figures are real official data — not listings.