[Assessed 80.9%] Detached house in Itabashi, Tokyo — 15 min from Kami-Itabashi Sta.
Property Overview
| Location | Itabashi, Tokyo |
| Nearest Station | Tobu Tojo Line Kami-Itabashi Sta. |
| Walk | 15 min walk |
| Assessed Ratio | 80.9%Assessed 80.9% |
| Price | ¥17,800,000 |
| Type | Detached house |
| Structure | Wooden |
| Built | Built Sep 1973 (53 years old) |
| Land Area | 44.99㎡ |
| Building Area | 47.79㎡ |
Where This Property Is Listed
This property appears on the sites below. Listings matching on location, land area and building area are merged into a single article as the same property.
| athome | ¥17,800,000View listing |
Assessed Value Breakdown
| Land assessed value | ¥14,396,800 |
| Building assessed value | ¥0 |
| Total assessed value | ¥14,396,800 |
| Asking price | ¥17,800,000 |
| Assessed ratio | 80.9% |
Calculation basis
- Land = road price ¥320,000/m² × land area 44.99m²
- Building = replacement cost ¥220,000/m² × floor area 47.79m² × remaining life 0y ÷ statutory life 22y
- Built Sep 1973 (53 years old)
Official Road Price Trend (last 3 years)
Cumulative change 2024 → 2026: +10.3%| Year | Road price (JPY/m²) | YoY |
|---|---|---|
| 2024 | 290,000 | — |
| 2025 | 300,000 | +3.4% |
| 2026 | 320,000 | +6.7% |
※ Based on inheritance-tax road prices published each July — a reference for the trend in land collateral value.
How We Checked This Property
Whether the private-road share is deducted from the plot area swings the assessment between 69.5 and 80.9 percent. Here is how we read the listing's wording as indicating a separate lot.
What We Could Not Confirm
- An assessed ratio of 80.9 percent sits just above our threshold. Treating the private-road share as inside the plot area would drop it to 69.5 percent. The registration of the share can be confirmed from the documents on site.
- The gap to the neighbouring buildings is under 50 centimetres, which may affect construction method and daylight on a rebuild.
- The frontage appears to be a shared private road, but the listing says nothing about passage and excavation consents.
※ Rather than reproducing the listing as-is, we verified the figures against public sources such as the official road price maps and the listing photos. This is not based on a site visit, so please confirm on site and with the seller before deciding.
Neighborhood ① Shopping Near the Station
Neighborhood ② Dining Near the Station
About This Property
A used detached house in Nakadai 2-chome, Itabashi Ward, Tokyo, a 15-minute walk from Kami-Itabashi Station on the Tobu Tojo Line. Shimura-Sanchome Station on the Toei Mita Line is also 15 minutes on foot. A supermarket sits about 377 metres from the property and a family restaurant about 445 metres.
A wooden two-storey 3DK built in September 1973 (53 years old) with 47.79 sqm of floor space, currently vacant and available for immediate handover. The 44.99 sqm plot (registered) is freehold. It fronts a 4-metre road to the south-east and comes with a share in a private road (9/162 of 113.70 sqm). Zoning is Category 1 mid-to-high-rise residential (60 percent coverage, 200 percent floor-area ratio) in a semi-fire-prevention district.
Applying the fiscal 2026 inheritance-tax road price of 320,000 yen per sqm to the 44.99 sqm plot gives an assessed value of 14.40 million yen. At 53 years old the wooden building is valued at zero. Against the 17.8 million yen asking price the assessed ratio is 80.9 percent. The road price has risen 10.3 percent over three years, from 290,000 to 320,000 yen.
Whether the private-road share counts inside the stated plot area swings the assessment between 69.5 and 80.9 percent. Because the listing expresses the share as the fraction 9/162, we treated the private road as a separate lot and did not deduct it. What we could confirm is set out in the research section below.
Estimated Financing
Suggested Lenders
※ General tendencies of lenders covering this area, for information only. This does not guarantee or suggest any specific financing outcome.
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