積算100
[Assessed 107.1%] Detached house in Adachi Ward, Tokyo — 15 min from Umejima Sta.
Assessed 107.1%Detached houseAdachi Ward, TokyoUmejima Sta. 15 min walk

[Assessed 107.1%] Detached house in Adachi Ward, Tokyo — 15 min from Umejima Sta.

Published: Updated:

Property Overview

LocationAdachi Ward, Tokyo
Nearest StationTobu Isesaki Line Umejima Sta.
Walk15 min walk
Assessed Ratio107.1%Assessed 107.1%
Price¥22,600,000
TypeDetached house
Expected Yield7%
StructureWooden
BuiltBuilt Apr 2004 (22 years old)
Land Area100.89㎡
Building Area93.56㎡

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.

Rakumachi¥22,600,000View listing

Assessed Value Breakdown

Land assessed value¥24,213,600
Building assessed value¥0
Total assessed value¥24,213,600
Asking price¥22,600,000
Assessed ratio107.1%

Calculation basis

  • Land = road price ¥240,000/m² × land area 100.89m²
  • Building = replacement cost ¥220,000/m² × floor area 93.56m² × remaining life 0y ÷ statutory life 22y
  • Built Apr 2004 (22 years old)

Official Road Price Trend (last 3 years)

Cumulative change 2024 → 2026: +9.1%
YearRoad price (JPY/m²)YoY
2024220,000—
2025230,000+4.5%
2026240,000+4.3%

※ 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 lot number and the road width and frontage were not in the listing, we counted every local street in Shimane 1-chome on the FY2026 route price map and checked the ground levels around the lot in the listing photo.

Locating the road price

On the FY2026 route price map (sheet 51051), JPY 240,000/㎡ is the most common value among the local streets of Shimane 1-chome (6 sections), followed by JPY 225,000 (3), JPY 250,000 (3), JPY 255,000 (2) and JPY 235,000. Values along Kannana-dori and Nikko-kaido were not used because they are of a different character. The JPY 240,000/㎡ street went from JPY 220,000 in 2024 to JPY 230,000 in 2025 and JPY 240,000 in 2026.

View source
Listing check

The lot number is not disclosed, so the location is known only to the district level. The map pin on Rakumachi falls inside Shimane 1-chome, but listing pins can be off, so we did not use it to pick a price band and valued the land at the most common street price in the district.

On-site check from photos

Of the six listing photos, one shows the site (the exterior). The gravel front yard has mesh fences on both sides, and both neighbors are at the same ground level as the lot (only a curb of about 10 cm). There is no retaining wall or stairway access, and the front yard is as wide as the building, with no narrow passage suggesting a flag-shaped lot. GSI elevation data also show flat land on the Arakawa lowlands.

Effective land area

The listing shows no private road burden or setback, so the registered 100.89㎡ was used as is. Even if some area had to be deducted for a passage or similar, the assessed ratio would stay above 80% as long as the deduction is up to about 25㎡.

Building valuation assumptions

A two-story wooden house built in April 2004 (4LDK with a loft). At 22 years old it has reached the statutory useful life for wooden buildings (22 years), so the building is valued at zero and the assessment covers the land only. It is currently leased back to the seller at JPY 132,000 per month.

What We Could Not Confirm

  • The listing only says the property faces a road under Article 42(1)(ii) (a road created under a development permit); the direction and width of the road and the frontage length are not given. These should be confirmed with the agent together with the conditions for rebuilding.
  • The price of JPY 22.6 million is slightly below the land value calculated with the lowest route price in the district (JPY 225,000/㎡, about JPY 22.7 million). Possible reasons include the tenant in residence and the unknown road details, but the listing gives no explanation.
  • The terms of the leaseback (lease period, ordinary or fixed-term lease, any buy-back arrangement) are not in the listing.
  • Because the lot number is not disclosed, the route price is the most common value among the local streets of Shimane 1-chome. At the lowest value in the district (JPY 225,000/㎡) the assessed ratio would be about 100.4%. The lot number should be confirmed with the agent.
  • There is only one exterior photo, so the step between the lot and the road, the ground level at the rear boundary and the condition of the sides and back of the building could not be checked.

※ 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

Seiyu
16 min walk from the station

Supermarket. About 280 m in a straight line from the centroid of Shimane 1-chome (OpenStreetMap).

Source
York Foods
13 min walk from the station

Supermarket. About 280 m in a straight line from the centroid of Shimane 1-chome (OpenStreetMap).

Source
Welcia Pharmacy
15 min walk from the station

Drugstore. About 270 m in a straight line from the centroid of Shimane 1-chome (OpenStreetMap).

Source

Neighborhood ② Dining Near the Station

Washoku Sato
15 min walk from the station

Japanese family restaurant. About 230 m in a straight line from the centroid of Shimane 1-chome (OpenStreetMap).

Source
Yuzuan
19 min walk from the station

Japanese restaurant serving shabu-shabu and sushi. About 350 m in a straight line from the centroid of Shimane 1-chome (OpenStreetMap).

Source
COCO'S
19 min walk from the station

Family restaurant. About 460 m in a straight line from the centroid of Shimane 1-chome (OpenStreetMap).

Source

About This Property

⚠️ The lot number is not disclosed, and the listing only states that the property faces a road under Article 42(1)(ii) of the Building Standards Act (a road created under a development permit). The direction and width of the road and the length of the frontage are not confirmed. The price of JPY 22.6 million is also slightly below the land value calculated with the lowest route price in the district (JPY 225,000/㎡, about JPY 22.7 million). This is a leaseback property in which the seller stays on as the tenant, and the terms of the lease (period, ordinary or fixed-term lease, any buy-back arrangement) are not shown in the listing. All of these need to be confirmed with the agent before signing a contract.

A detached house in Shimane 1-chome, Adachi Ward, Tokyo, a 15-minute walk from Umejima Station on the Tobu Isesaki Line (Tobu Skytree Line). Shimane 1-chome is a flat residential area on the Arakawa lowlands near Kannana-dori and Nikko-kaido, with supermarkets, a drugstore and family restaurants within a few hundred meters of the center of the district.

The price is JPY 22.6 million for 100.89㎡ of land (registered) and a 93.56㎡ building, a two-story wooden house built in April 2004 (4LDK with a loft). It is leased back to the seller at JPY 132,000 per month (JPY 1.584 million per year), a gross yield of 7.00%. The land is freehold, in an urbanization promotion area zoned Category 1 Medium-to-High-Rise Exclusive Residential (60% building coverage, 200% floor area ratio). The agent is Reuse Home Co., Ltd.

For the valuation, we counted the route prices of the local streets in Shimane 1-chome on the FY2026 route price map and used the most common value, JPY 240,000/㎡. This band rose from JPY 220,000 in 2024 to JPY 230,000 in 2025 and JPY 240,000 in 2026, about 9.1% in two years. The building has reached the 22-year statutory useful life for wooden buildings and is valued at zero, so the assessed ratio of about 107.1% is based on the land alone. If the lot faces the lowest-priced street in the district (JPY 225,000/㎡), the ratio would be about 100.4%; on the highest (JPY 270,000/㎡), about 120.5%.

There is one exterior photo. The gravel front yard is bordered by mesh fences on both sides, and both neighbors (an apartment building on the left and a house on the right) are at the same ground level as the lot, with no retaining wall or steps. The entrance porch is a single tiled step. The road itself and the rear boundary are not shown. Because the building is not included in the valuation, please confirm its condition, the road conditions and the lease terms with the agent before signing a contract.

Estimated Financing

Assessed value ¥24,213,600 → estimated loan ¥22,600,000 (100% of the asking price)

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

Suggested Lenders

静岡銀行
Regional bankLand-value focusedStrong with detached housesGood with older buildings
本業年収700万円以上が検討対象。 相続税路線価から算出した「土地の積算」が60%以上出ていれば、基本的にフルローンとなる。 修正後バランスシートも重視しており、属性枠だけで終了する訳ではない為、可能な限り「土地」が高積算の物件を買い進めていきたい。
L&Fアセットファイナンス
Non-bank lenderLand-value focusedStrong with detached housesGood with older buildings
土地値が出る築古系が得意。 属性はほぼ問わない。 どんなに担保評価が付いたとしても8割融資が目安。 建物の価値に対してはほぼ担保評価を付けてくれない為、新築や築浅の物件は要注意。 但し、建売の売れ残りや変形地等の場合は、土地が広くて担保評価が伸びたり、賃料が高くて収益還元評価が伸びたりして、思わずハマるケースがある。 また、産休中でも行けた、貴重な存在の金融機関である。
関西みらい銀行
Regional bankAssessed-value focusedStrong with detached houses
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。

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

Ask About This PropertyWe offer purchase consultation, brokerage and consulting services.Found an error in this listing? Let us know here

Learn About Assessed Value and Financing

Our blog explains the basics you need to read the numbers on this page.

不動産担保ローンとは?手持ちの不動産で次の物件を買う方法
不動産担保ローン

不動産担保ローンとは?手持ちの不動産で次の物件を買う方法

不動産担保ローンは、持っている不動産を担保にお金を借りるローンです。仕組みや借りられる金額の目安、次の物件購入に使う方法、メリット・デメリットを解説します。

積算評価・担保評価とは?計算方法と調べ方をわかりやすく解説
不動産担保ローン

積算評価・担保評価とは?計算方法と調べ方をわかりやすく解説

積算評価(担保評価)とは、銀行が物件の担保価値を土地と建物から計算する方法です。計算式・再調達価格・法定耐用年数の目安、路線価を使った調べ方、融資が付きやすい物件の特徴を計算例つきで解説します。

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