岡本（世田谷区）
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 +3.3% a year | ¥597K/m² | ¥617K/m² | ¥658K/m² | ¥702K/m² | ¥826K/m² |
Forecasts are projections, not guarantees. 10-year range: ¥677K/m²–¥974K/m²
| Area | Avg. residential | ≈ USD/sq ft | Okamoto, Setagaya Ward is | 1 year | 5 years | Condos per m² | Index |
|---|---|---|---|---|---|---|---|
| Okamoto, Setagaya Ward | ¥597K/m² | $353/sq ft | +5.7% | +19.7% | ¥987K/m² | — | |
| Setagaya Ward | ¥777K/m² | $459/sq ft | 0.77x | +7.2% | +24.6% | ¥1.10M/m² | 97 |
| Tokyo | ¥547K/m² | $323/sq ft | 1.1x | +8.1% | +27.3% | ¥1.00M/m² | 100 |
| Japan | ¥120K/m² | $71/sq ft | 5.0x | +2.1% | +8.0% | ¥494K/m² | — |
| Location | Use | Price per m² | ≈ USD/sq ft | 1 year | Station |
|---|---|---|---|---|---|
| 東京都 世田谷区岡本二丁目６１７番４ Prefectural Survey 2026 |
Residential | ¥667K/m² | $394/sq ft | +6.2% | 一般住宅のほかに共同住宅等も見られる住宅地域 |
| 東京都 世田谷区岡本１丁目１２７４番１外 Land Price Publication 2026 |
Residential | ¥581K/m² | $343/sq ft | +8.0% | 用賀 1.2 km |
| 東京都 世田谷区岡本三丁目４０８番４ Prefectural Survey 2026 |
Residential | ¥544K/m² | $321/sq ft | +3.0% | 中規模一般住宅の中に空地等が見られる住宅地域 |
Sales in the loaded period: Pre-owned condo 53 · Land & building 45 · Land 5
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Okamoto | Q2 2026 | Pre-owned condo (contract) | ¥77.0M | 75 m² | 2009 | ¥1.03M/m² |
| Okamoto | Q2 2026 | Pre-owned condo (contract) | ¥87.0M | 80 m² | 2009 | ¥1.09M/m² |
| Okamoto | Q2 2026 | Pre-owned condo (contract) | ¥94.0M | 70 m² | 2010 | ¥1.34M/m² |
| Okamoto | Q2 2026 | Pre-owned condo (contract) | ¥83.0M | 95 m² | 2002 | ¥874K/m² |
| Okamoto | Q2 2026 | Pre-owned condo (contract) | ¥62.0M | 65 m² | 2006 | ¥954K/m² |
| Okamoto | Q2 2026 | Land & building (contract) | ¥170.0M | 290 m² | 1983 | — |
| Okamoto | Q2 2026 | Land & building (contract) | ¥140.0M | 175 m² | 2000 | — |
| Okamoto | Q1 2026 | Pre-owned condo (contract) | ¥120.0M | 90 m² | 2007 | ¥1.33M/m² |
| Okamoto | Q1 2026 | Pre-owned condo (contract) | ¥82.0M | 115 m² | 1988 | ¥713K/m² |
| Okamoto | Q1 2026 | Land & building (contract) | ¥70.0M | 100 m² | 2007 | — |
| Okamoto | Q1 2026 | Land & building (contract) | ¥93.0M | 110 m² | 2016 | — |
| Okamoto | Q1 2026 | Land & building (contract) | ¥93.0M | 100 m² | 2013 | — |
| Okamoto | Q1 2026 | Pre-owned condo (contract) | ¥200.0M | 185 m² | 1985 | ¥1.08M/m² |
| Okamoto | Q1 2026 | Land & building | ¥130.0M | 100 m² | 2020 | — |
| Okamoto | Q1 2026 | Pre-owned condo | ¥74.0M | 70 m² | 2009 | ¥1.06M/m² |
| Okamoto | Q1 2026 | Land | ¥99.0M | 155 m² | — | ¥640K/m² |
| Okamoto | Q4 2025 | Pre-owned condo (contract) | ¥120.0M | 80 m² | 2010 | ¥1.50M/m² |
| Okamoto | Q4 2025 | Pre-owned condo (contract) | ¥74.0M | 75 m² | 2009 | ¥987K/m² |
| Okamoto | Q4 2025 | Pre-owned condo (contract) | ¥38.0M | 45 m² | 1986 | ¥844K/m² |
| Okamoto | Q4 2025 | Land & building (contract) | ¥93.0M | 115 m² | 2014 | — |
The average price of residential land in Okamoto, Setagaya Ward is ¥597,333 per m² (about ¥1,974,654 per tsubo), based on 3 sites in the official land price surveys (2026).
Land prices in Okamoto, Setagaya Ward have risen by +5.7% on average over the past year. Over five years the change is +19.7%.
The median price of pre-owned condo transactions in the last two years is ¥986,666 per m², with a median price of ¥76.0 million (16 transactions, MLIT Real Estate Information Library).
The Fudosan Zukan model projects residential land prices to change by +3.3% a year, reaching about ¥825,610 per m² in 10 years (range ¥677,000–¥974,220). Forecasts are projections, not guarantees.
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.