積算100
[Assessed 83.9%] Land in Kawaguchi, Saitama — 20 min from Hatogaya Sta.
Assessed 83.9%LandKawaguchi, SaitamaHatogaya Sta. 20 min walk

[Assessed 83.9%] Land in Kawaguchi, Saitama — 20 min from Hatogaya Sta.

Published: Sep 19, 2026Updated: Sep 19, 2026

Property Overview

LocationKawaguchi, Saitama
Nearest StationSaitama Railway Line Hatogaya Sta.
Walk20 min walk
Assessed Ratio83.9%Assessed 83.9%
Price¥9,800,000
TypeLand
Land Area68.54㎡

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.

SUUMO¥9,800,000View listing

Assessed Value Breakdown

Land assessed value¥8,224,800
Building assessed value-
Total assessed value¥8,224,800
Asking price¥9,800,000
Assessed ratio83.9%

Calculation basis

  • Land = road price ¥120,000/m² × land area 68.54m²

Official Road Price Trend (last 3 years)

Cumulative change 2024 → 2026: +14.3%
YearRoad price (JPY/m²)YoY
2024105,000
2025115,000+9.5%
2026120,000+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 no on-site photos are published, we worked from the lot plan, the listing details and four 2026 route price map sheets, and have separated what could be confirmed from what could not.

Locating the road price

Oaza Akai spans four 2026 route price map sheets (28103, 28104, 28116 and 28117). Counting its local streets, 120 thousand yen/m2 (leasehold ratio D) is the most common with about 19 routes, followed by 110 thousand with about 16, and 115 thousand and 105 thousand with 7-8 each. The most common value, 120 thousand yen/m2, is used. The same route went from 105 thousand in 2024 to 115 thousand in 2025 and 120 thousand in 2026.

View source
Listing check

The listing gives the address only as Oaza Akai. Reverse-geocoding the listing's map position with the Geospatial Information Authority of Japan's service returns Akai 1-chome, which does not match Oaza Akai, so it was not used to locate the property. The listed distances to nearby facilities also appear to be measured from this approximate position.

On-site check from photos

We reviewed all 24 listing images. The two labeled as other on-site images are the lot plan and a kitchen photo from a construction example; the rest are interior and exterior renderings of sample plans and a brochure. There is no photo of the site, the old house or the road, and none was found in other listings of the same property or on the agent's website.

Rights and restrictions

The land carries a building condition: a construction contract with the seller-side company House Connection Co., Ltd. is a prerequisite. The building is described as a custom design based on 65 m2 (long-life quality house) for an additional 15 million yen, and the sale is exclusive to this company, with no transactions via other brokers and no removal of the condition through a house maker. The price of 9.8 million yen is for the land only.

Effective land area

The registered land area of 68.54 m2 is used as is. The lot plan shows a rectangle directly facing the roughly 4 m public road on the west, with no flag-pole strip or private-road portion. The private-road burden field only notes the road width and asphalt paving. The old house is not valued because the land is handed over cleared.

What We Could Not Confirm

  • There are no on-site photos, so the presence of a retaining wall and any step (level difference) between the lot and the road have not been confirmed. Apart from the listing's "flat land" note there is no basis, and an on-site check or an inquiry to the agent is needed.
  • Whether it is a flag-shaped lot and whether the old house is a row house could not be confirmed with photos. The lot plan shows a rectangle directly facing the road to the west, but whether the old house is attached to a neighboring house is unknown.
  • There is no photo of the old house, so its exterior condition, structure and size, and the timing and cost responsibility for demolition are not known from the listing.
  • The lot number is not disclosed, and which local street in Oaza Akai the property faces has not been identified. At the representative 120 thousand yen/m2 the ratio is about 83.9%, but on a 115 thousand yen/m2 section it would be about 80.4%, on 110 thousand about 76.9%, and lower still on sections of 105 thousand or less. The parcel number needs to be confirmed with the agent.
  • Because of the building condition, buying the land alone is not assumed. What happens if the construction contract is not concluded, and the standard specifications and breakdown of additional building costs, are not stated in the listing.

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

Maruya Akai
16 min walk from the station

Supermarket in Akai 4-chome, Kawaguchi. 4 minutes on foot (241 m) according to the listing; the distance appears to be measured from the listing's approximate map position (Akai 1-chome), not necessarily from the property.

Source
Lawson Kawaguchi Akai 4-chome
17 min walk from the station

Convenience store in Akai 4-chome, Kawaguchi. 4 minutes on foot (258 m) according to the listing; the distance appears to be measured from the listing's approximate map position (Akai 1-chome), not necessarily from the property.

Source
Workman Kawaguchi Akai
19 min walk from the station

Work clothing and supplies store in Akai 2-chome, Kawaguchi. 6 minutes on foot (461 m) according to the listing; the distance appears to be measured from the listing's approximate map position (Akai 1-chome), not necessarily from the property.

Source

Neighborhood ② Dining Near the Station

Yumean
17 min walk from the station

Japanese family restaurant in Akai 1-chome, Kawaguchi, about 180 m in a straight line from the listing's approximate map position and about 1.3 km from Hatogaya Station (OpenStreetMap location).

Source
Yoshinoya Hatogaya
13 min walk from the station

Beef bowl restaurant in Mitsuwa 2-chome, Kawaguchi, about 260 m in a straight line from the listing's approximate map position and about 1.0 km from Hatogaya Station (OpenStreetMap location).

Source
Yamada Udon Shokudo
19 min walk from the station

Udon and set-meal restaurant in Akai 3-chome, Kawaguchi, about 270 m in a straight line from the listing's approximate map position and about 1.4 km from Hatogaya Station (OpenStreetMap location).

Source

About This Property

⚠️This article was written without any on-site photos of the property. The listing images are only a lot plan, sample building plans (interior and exterior renderings and a brochure) and a photo of a past construction example, so the presence of a retaining wall, any step between the lot and the road, whether it is a flag-shaped lot, whether the old house is a row house, and the condition of the old house's exterior have not been confirmed. The main image of this article is also the lot plan. The listing's features field only says "flat land, flat route to the station"; anyone considering the property should check on site or ask the agent.

A plot of land for sale in Oaza Akai, Kawaguchi, 20 minutes on foot from Hatogaya Station on the Saitama Railway Line. It lies in a Category 1 Low-rise Exclusive Residential Zone (building coverage 50%, floor area ratio 80%, up to two stories), and according to the lot plan it is a rectangular lot facing a public road about 4 m wide (asphalt-paved) on the west. Nearby facilities as given in the listing: Maruya Akai supermarket 4 minutes on foot (241 m), Lawson Kawaguchi Akai 4-chome 4 minutes (258 m) and Workman Kawaguchi Akai 6 minutes (461 m). However, the listing's map position falls in Akai 1-chome rather than Oaza Akai, and these distances appear to be measured from that approximate position. For restaurants, based on OpenStreetMap, Yumean is about 180 m, Yoshinoya Hatogaya about 260 m and Yamada Udon Shokudo about 270 m in a straight line from the same approximate position.

The price is 9.8 million yen. The land is 68.54 m2 (registered, about 20.73 tsubo) of freehold, registered as residential land. An old house stands on it and the land will be handed over cleared; the price is for the land only. ⚠️The land is sold with a building condition (a construction contract with the seller-side company House Connection Co., Ltd. is a prerequisite). The building is described as a custom-designed long-life quality house based on 65 m2 for an additional 15 million yen. The sale is handled exclusively by this company, and the listing states that transactions through other brokers are not accepted and that the building condition cannot be removed through a house maker. Utilities are public water, public sewer and city gas.

The land is valued at the 2026 route price of 120 thousand yen/m2 (the most common value on the local streets of Oaza Akai), giving an assessed ratio of about 83.9%. The old house is not included in the valuation because the land is handed over cleared. ⚠️The lot number is not disclosed, and where in Oaza Akai the property lies has not been identified. Local streets in Oaza Akai range from 98 to 120 thousand yen/m2; on a 115 thousand yen/m2 section the ratio would fall to about 80.4%, and on a 110 thousand yen/m2 section to about 76.9%. The route price has risen from 105 thousand yen in 2024 to 115 thousand in 2025 and 120 thousand in 2026.

Estimated Financing

Assessed value ¥8,224,800 → estimated loan ¥8,220,000 (84% 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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