Oaza Ofusa — sold prices & market data
Koshigaya, Saitama · real MLIT transaction records, 2023 Q4 – 2025 Q3
Oaza Ofusa is a district of Koshigaya in Saitama. Across 39 MLIT-recorded sales from 2023 Q4 to 2025 Q3, the median sold price is ¥190K/m², and a typical deal changed hands for ¥16,000,000. Used condos have a median of ¥215K/m², houses (land & building) ¥180K/m². MLIT anonymizes records to district (大字) level — block-level detail (e.g. 1-chome) is not published.
24 condo · 12 house · 3 land
Browse live map & all records in Koshigaya →Quarterly median ¥/m²
| Quarter | Median sold ¥/m² | Deals |
|---|---|---|
| 2023 Q4 | ¥196K/m² | 4 |
| 2024 Q1 | ¥185K/m² | 7 |
| 2024 Q2 | ¥229K/m² | 2 |
| 2024 Q3 | ¥134K/m² | 4 |
| 2024 Q4 | ¥190K/m² | 3 |
| 2025 Q1 | ¥141K/m² | 6 |
| 2025 Q2 | ¥260K/m² | 6 |
| 2025 Q3 | ¥300K/m² | 7 |
Recent deals (actual MLIT records)
| Quarter | Type | Size | ¥/m² | Price |
|---|---|---|---|---|
| 2025 Q3 | House · built 1982 | 100 m² | ¥160K/m² | ¥16,000,000 |
| 2025 Q3 | Condo · 2DK · built 1979 | 60 m² | ¥317K/m² | ¥19,000,000 |
| 2025 Q3 | Condo · 3LDK · built 2007 | 70 m² | ¥300K/m² | ¥21,000,000 |
| 2025 Q3 | Condo · 3LDK · built 1994 | 65 m² | ¥185K/m² | ¥12,000,000 |
| 2025 Q3 | Condo · 3LDK · built 1993 | 70 m² | ¥471K/m² | ¥33,000,000 |
| 2025 Q3 | Condo · 3LDK · built 1993 | 70 m² | ¥457K/m² | ¥32,000,000 |
| 2025 Q3 | Condo · 3DK · built 1979 | 65 m² | ¥185K/m² | ¥12,000,000 |
| 2025 Q2 | Condo · 3LDK · built 2007 | 70 m² | ¥329K/m² | ¥23,000,000 |
| 2025 Q2 | Condo · 3LDK · built 1979 | 65 m² | ¥277K/m² | ¥18,000,000 |
| 2025 Q2 | Condo · 3LDK · built 1994 | 65 m² | ¥200K/m² | ¥13,000,000 |
| 2025 Q2 | House · 3LDK · built 2003 | 120 m² | ¥200K/m² | ¥24,000,000 |
| 2025 Q2 | House · 3LDK · built 2022 | 100 m² | ¥370K/m² | ¥37,000,000 |
More districts in Koshigaya
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.