Land prices / Saitama / Ageo
2025 published land transactionsOyahongo land prices and price trends
This page aggregates publicly released transactions classified as residential land (land only) for the address area Oyahongo, Ageo. It does not limit transactions by the buyer's intended use.
Oyahongo location
Oyahongo location map
The orange point is the neighborhood representative point. Green points are stations within 1.5 km straight-line distance.
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Price distribution (2025)
Estimated land price by plot size (2025)
| Plot size | Equivalent in tsubo | Median estimate | Middle 50% estimate |
|---|---|---|---|
| 50.0 m² | 15.1 tsubo | JPY 393,250JPY 393.25K | JPY 92,263JPY 92.263K – JPY 6.66M |
| 100.0 m² | 30.3 tsubo | JPY 786,500JPY 786.5K | JPY 184,525JPY 184.525K – JPY 13.31M |
| 150.0 m² | 45.4 tsubo | JPY 1.18M | JPY 276,788JPY 276.788K – JPY 19.97M |
| 200.0 m² | 60.5 tsubo | JPY 1.57M | JPY 369,050JPY 369.05K – JPY 26.62M |
These are simple land-only estimates calculated from the displayed median and quartile price per m², not medians of transactions at each plot size.
Land-price trend
| Year | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Public transactions | 5 Indicative | 1 Indicative | 8 Indicative | 1 Indicative | 5 Indicative |
| Official observations | 1 | 1 | 1 | 1 | 1 |
Medians and changes can move sharply in years with few transactions.
The displayed period change compares transaction medians in 2021 and 2025. Published transactions and official residential land-price observations are separate series.
Latest official residential land-price observations: 1.
Published land transactions (2025)
| Period | Area | Price | Price / m² | Road width | Zoning |
|---|---|---|---|---|---|
| 2025-10 | 100.0 m² | JPY 14M | JPY 133,100 / m²JPY 133.1K / m² | 9 m | Residential use |
| 2025-07 | 120.0 m² | JPY 21M | JPY 172,425 / m²JPY 172.425K / m² | 8.6 m | Residential use |
| 2025-07 | 9999.0 m² | JPY 5.2M | JPY 1,845 / m²JPY 1.845K / m² | 28 m | |
| 2025-07 | 620.0 m² | JPY 750,000JPY 750K | JPY 1,210 / m²JPY 1.21K / m² | 9999.9 m | |
| 2025-01 | 9999.0 m² | JPY 100M | JPY 7,865 / m²JPY 7.865K / m² | 9999.9 m |
Transactions are listed newest first. They are not filtered by residential intent or buyer type. Low unit price alone is not treated as atypical. “Value check” is limited to invalid values or extremely high unit prices and does not necessarily indicate an error.
Oyahongo land-price summary
The median published transaction price in Oyahongo for 2025 is JPY 7,865 / m²JPY 7.865K / m². A 100 m² plot would therefore be about JPY 786,500JPY 786.5K by simple multiplication. The period-change figure compares yearly transaction medians in 2021 and 2025.