一番町（千代田区）
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 +6.0% a year | ¥4.15M/m² | ¥4.40M/m² | ¥4.94M/m² | ¥5.55M/m² | ¥7.43M/m² |
Forecasts are projections, not guarantees. 10-year range: ¥6.09M/m²–¥8.77M/m²
| Area | Avg. residential | ≈ USD/sq ft | Ichibancho, Chiyoda Ward is | 1 year | 5 years | Condos per m² | Index |
|---|---|---|---|---|---|---|---|
| Ichibancho, Chiyoda Ward | ¥4.15M/m² | $2,436/sq ft | +13.7% | +43.3% | ¥2.10M/m² | — | |
| Chiyoda Ward | ¥3.88M/m² | $2,275/sq ft | 1.1x | +12.2% | +42.3% | ¥1.70M/m² | 97 |
| Tokyo | ¥547K/m² | $321/sq ft | 7.6x | +8.1% | +27.3% | ¥1.00M/m² | 100 |
| Japan | ¥120K/m² | $70/sq ft | 34.7x | +2.1% | +8.0% | ¥493K/m² | — |
| Location | Use | Price per m² | ≈ USD/sq ft | 1 year | Station |
|---|---|---|---|---|---|
| 東京都 千代田区一番町１６番３ Land Price Publication 2026 |
Residential | ¥4.15M/m² | $2,436/sq ft | +11.0% | 半蔵門 220 m |
| 東京都 千代田区一番町１３番８ Land Price Publication 2026 |
Commercial | ¥4.07M/m² | $2,389/sq ft | +16.3% | 半蔵門 110 m |
Sales in the loaded period: Pre-owned condo 74 · Land & building 1
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Ichibancho | Q2 2026 | Pre-owned condo (contract) | ¥220.0M | 105 m² | 1979 | ¥2.10M/m² |
| Ichibancho | Q2 2026 | Pre-owned condo (contract) | ¥280.0M | 90 m² | 2008 | ¥3.11M/m² |
| Ichibancho | Q2 2026 | Pre-owned condo (contract) | ¥120.0M | 65 m² | 1979 | ¥1.85M/m² |
| Ichibancho | Q2 2026 | Pre-owned condo (contract) | ¥150.0M | 50 m² | 2008 | ¥3.00M/m² |
| Ichibancho | Q2 2026 | Pre-owned condo (contract) | ¥65.0M | 35 m² | 2012 | ¥1.86M/m² |
| Ichibancho | Q2 2026 | Pre-owned condo (contract) | ¥200.0M | 60 m² | 2017 | ¥3.33M/m² |
| Ichibancho | Q1 2026 | Pre-owned condo (contract) | ¥110.0M | 60 m² | 1977 | ¥1.83M/m² |
| Ichibancho | Q1 2026 | Pre-owned condo (contract) | ¥350.0M | 95 m² | 2011 | ¥3.68M/m² |
| Ichibancho | Q1 2026 | Pre-owned condo (contract) | ¥340.0M | 85 m² | 2011 | ¥4.00M/m² |
| Ichibancho | Q1 2026 | Pre-owned condo (contract) | ¥300.0M | 85 m² | 2001 | ¥3.53M/m² |
| Ichibancho | Q1 2026 | Pre-owned condo | ¥87.0M | 45 m² | 2010 | ¥1.93M/m² |
| Ichibancho | Q4 2025 | Pre-owned condo (contract) | ¥26.0M | 25 m² | 1981 | ¥1.04M/m² |
| Ichibancho | Q4 2025 | Pre-owned condo (contract) | ¥100.0M | 60 m² | 1984 | ¥1.67M/m² |
| Ichibancho | Q4 2025 | Pre-owned condo (contract) | ¥90.0M | 60 m² | 1977 | ¥1.50M/m² |
| Ichibancho | Q4 2025 | Pre-owned condo (contract) | ¥64.0M | 45 m² | 1983 | ¥1.42M/m² |
| Ichibancho | Q4 2025 | Pre-owned condo (contract) | ¥600.0M | 125 m² | 2016 | ¥4.80M/m² |
| Ichibancho | Q4 2025 | Pre-owned condo (contract) | ¥58.0M | 40 m² | 1977 | ¥1.45M/m² |
| Ichibancho | Q4 2025 | Pre-owned condo | ¥58.0M | 30 m² | 1977 | ¥1.93M/m² |
| Ichibancho | Q4 2025 | Pre-owned condo | ¥340.0M | 110 m² | 2004 | ¥3.09M/m² |
| Ichibancho | Q3 2025 | Pre-owned condo (contract) | ¥170.0M | 55 m² | 2008 | ¥3.09M/m² |
The average price of residential land in Ichibancho, Chiyoda Ward is ¥4,150,000 per m² (about ¥13,719,008 per tsubo), based on 1 sites in the official land price surveys (2026).
Land prices in Ichibancho, Chiyoda Ward have risen by +13.7% on average over the past year. Over five years the change is +43.3%.
The median price of pre-owned condo transactions in the last two years is ¥2,095,238 per m², with a median price of ¥170.0 million (43 transactions, MLIT Real Estate Information Library).
The Fudosan Zukan model projects residential land prices to change by +6.0% a year, reaching about ¥7,432,018 per m² in 10 years (range ¥6,094,255–¥8,769,781). 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 ¥158.29 = $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.