積算100
小金井市本町3丁目の売地(武蔵小金井駅徒歩10分・217.00㎡)
Assessed 207.1%LandKoganei, TokyoMusashi-Koganei Sta. 10 min walk

[Assessed 207.1%] Land in Koganei, Tokyo — 10 min from Musashi-Koganei Sta.

Published: Sep 10, 2026Updated: Sep 10, 2026

Property Overview

LocationKoganei, Tokyo
Nearest StationJR Chuo Line Musashi-Koganei Sta.
Walk10 min walk
Assessed Ratio207.1%Assessed 207.1%
Price¥32,480,000
TypeLand
Land Area217㎡

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¥32,480,000View listing

Assessed Value Breakdown

Land assessed value¥67,270,000
Building assessed value-
Total assessed value¥67,270,000
Asking price¥32,480,000
Assessed ratio207.1%

Calculation basis

  • Land = road price ¥310,000/m² × land area 217m²

Official Road Price Trend (last 3 years)

Cumulative change 2024 → 2026: +8.8%
YearRoad price (JPY/m²)YoY
2024285,000
2025300,000+5.3%
2026310,000+3.3%

Based on inheritance-tax road prices published each July — a reference for the trend in land collateral value.

How We Checked This Property

Because the asking price sits far below the local level, we went to the 2026 road-frontage valuation maps and national elevation data to check both the figures and the condition of the land.

Locating the road price

We traced the residential streets of Honcho 3-chome on the 2026 valuation map (sheet 57026). Streets within the district range from 300,000 to 330,000 yen per sqm, rising to 350,000-360,000 along arterial roads. To avoid being pulled up by the arterials we took the mid-range 310,000 yen per sqm. The three-year series is 285,000, 300,000 and 310,000 yen — an 8.8% rise.

View source
Listing check

The asking price works out to 149,700 yen per sqm of land. Other lots and houses in the same Honcho 3-chome are listed at around 600,000 yen per sqm, making this roughly a quarter of the local level. We read each field of the listing and found nothing that explains the gap.

Effective land area

No private-road burden, setback, sloped portion or flagpole access is noted anywhere in the listing, so we used the registered 217.00 sqm as the basis for valuation. The site fronts a 4.0-metre public road on the west.

On-site check from photos

The listing carries no site photographs at all — the listing data itself flags the absence, so this is not a retrieval failure. We could not find the same property on other portals either, so no photographic check was possible. Instead we sampled national 1-metre laser elevation data across a 30-metre square around the site at 5-metre intervals: 64.5 to 65.2 metres, essentially flat, with no sign of a metre-scale step or retaining wall.

What We Could Not Confirm

  • We could not establish from the listing why the asking price is only 48% of the land's valuation. The form of title, rebuild permission, any encroachment or occupancy, and the surveyed area all need checking.
  • The listing records the land right as freehold, but the price level is not consistent with that. Please verify the title through the registry before contracting.
  • With no site photographs, we could not confirm whether a retaining wall exists or whether there is a step down to the road.
  • For the same reason we could not confirm whether the lot has flagpole access, nor its shape.
  • The listing gives no details of the old house — its age, structure, or whether demolition costs apply.

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

Inageya
3 min walk from the station

A food supermarket about 190 m from the property, putting daily shopping within walking distance.

Source
7-Eleven
5 min walk from the station

A convenience store about 340 m from the property.

Source
FamilyMart
7 min walk from the station

About 480 m away, on the route toward Musashi-Koganei Station.

Source

Neighborhood ② Dining Near the Station

Patisserie Meri Kuri
4 min walk from the station

A pastry shop and cafe about 270 m from the property.

Source
Nihontei
4 min walk from the station

About 280 m away; takeaway is also available.

Source

About This Property

Please note: the asking price is not explained by the listing. At 32.48 million yen, the price is only 48% of the 67.27 million yen land value derived from the 2026 official road-frontage valuation. We read the property table, the remarks field, the highlight comments and the agency comments, and none of them mention power lines, easements, a planned city road, a setback requirement, buried cultural property, a rebuild restriction, the cliff ordinance, or an irregular lot shape. The listing states the land right as freehold, but that price level is hard to reconcile with a freehold sale. Please confirm the form of title, whether rebuilding is permitted, any encroachment or occupancy, and the surveyed area with the listing agent.

The site is a 10-minute walk from Musashi-Koganei Station on the JR Chuo Line, with Higashi-Koganei Station also within a 20-minute walk. Rapid trains reach Shinjuku in the low 20s and Tokyo Station in the low 30s. The area is zoned Category I exclusively low-rise residential, with a 50% building coverage ratio and an 80% floor area ratio. Water, sewerage and city gas are all available.

The registered land area is 217.00 sqm. There is no private-road burden, setback or sloped portion noted, and the site fronts a 4.0-metre public road on the west. An old house remains and is sold as-is, so no building value is included. No construction tie-in applies, so the buyer may choose their own builder.

The assessed value is 67.27 million yen, calculated as 310,000 yen per sqm times 217.00 sqm. Against the asking price this is 207.1%, among the highest on this site. As noted above, however, a high figure does not necessarily mean a bargain — constraints not visible in the listing may be reflected in the price. The road-frontage value itself rose from 285,000 yen in 2024 to 300,000 in 2025 and 310,000 in 2026, an 8.8% gain over three years.

The location and the assessed ratio both look favourable on paper, but the unexplained price is the key point to resolve. Please proceed only after a site visit and a review of the title.

Estimated Financing

Assessed value ¥67,270,000 → estimated loan ¥32,480,000 (100% of the asking price)

Actual loan availability, amounts and terms are subject to each bank's screening.

Suggested Lenders

関西みらい銀行
Regional bankAssessed-value focusedStrong with lands
土地から新築OK。 築古過ぎず、好立地で積算割合が高く、キャッシュフローが回る物件であれば、検討対象となる。 産休中はNG。 築古過ぎる場合は、信用金庫・信用組合のセゾンファンデックス保証付の不動産担保ローンが適す。
滋賀銀行
Regional bankAssessed-value focusedStrong with lands
土地から新築OK。 好立地で積算割合が高く、キャッシュフローが回る物件であれば、検討対象となる。 但し、産休中はNG。
信用金庫・信用組合のセゾンファンデックス保証付の不動産担保融資
Shinkin bankAssessed-value focusedStrong with lands
築古でも可。 築年数は問わず、土地の積算さえ出ていれば、20年程度の期間で融資してくれるケースが多い。 但し、立地が良くないと、担保評価が付かず取扱不可となる。 新築や築浅に関しても、建物の価値を適切に判断してくれる為、やりやすい。

General tendencies of lenders covering this area, for information only. This does not guarantee or suggest any specific financing outcome.

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