積算100
[Assessed 80.8%] Land in Nishi Ward, Saitama City, Saitama — 8 min from Sashiogi Sta.
Assessed 80.8%LandNishi Ward, Saitama City, SaitamaSashiogi Sta. 8 min walk

[Assessed 80.8%] Land in Nishi Ward, Saitama City, Saitama — 8 min from Sashiogi Sta.

Published: Updated:

Property Overview

LocationNishi Ward, Saitama City, Saitama
Nearest StationJR Kawagoe Line Sashiogi Sta.
Walk8 min walk
Assessed Ratio80.8%Assessed 80.8%
Price¥13,000,000
TypeLand
Land Area109.62㎡

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¥13,000,000View listing

Assessed Value Breakdown

Land assessed value¥10,504,200
Building assessed value-
Total assessed value¥10,504,200
Asking price¥13,000,000
Assessed ratio80.8%

Calculation basis

  • Land assessed value was entered manually by the operator.

Official Road Price Trend (last 3 years)

Cumulative change 2024 → 2026: +8.2%
YearRoad price (JPY/m²)YoY
202497,000—
202599,000+2.1%
2026105,000+6.1%

※ 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 is not disclosed and there is no map, we narrowed down the location from the facility distances on SUUMO and counted the block-road values in that area on the 2026 route price map. We adjusted the area by reading the access strip of the flag-shaped lot from the plot plan.

Locating the road price

On the 2026 route price map (sheet 31108), we counted the block roads in the area narrowed down from SUUMO's facility distances (southeast of the Nishi-Omiya Bypass, west of Horai Bridge to Yoshino Park). 105,000 yen/m² appears on 7 roads, the most of any value, so we use it as the representative value (97,000 yen/m² in 2024, 99,000 yen/m² in 2025). The area also has two roads each at 100,000 and 110,000 yen/m², and we have not identified which band the private road in front belongs to: about 77.0% at 100,000 yen/m² and about 84.7% at 110,000 yen/m².

View source
Effective land area

The plot plan shows an access strip about 2.10 m wide and 4.56 m long (9.58 m²), so we evaluate 100.04 m² after deducting it from the listed 109.62 m². The areas computed from the side lengths on the plot plan total 109.68 m², within 0.06 m² of the registered area. Without the deduction the assessed ratio would be about 88.5%. The 1/8 co-ownership share of the 147.00 m² private road is a separate parcel and is not deducted.

Listing check

The price is 13.0 million yen in the summary table and on SUUMO, but athome's remarks text says 13.5 million yen; we evaluate at the lower 13.0 million yen. At 13.5 million yen the assessed ratio would be about 77.8%. athome's feature tags "vacant land" and "corner lot" do not match the current state with an old house or the flag-shaped plot plan.

On-site check from photos

On both athome and SUUMO the only image is the plot plan, and we found no photos of the property on the agent's site either. We confirmed the flag shape from the plot plan, but retaining walls, steps, attached buildings and the exterior could not be judged from photos. GSI 5 m mesh elevation data gives 8.3 m and 9.4 m at two points in the estimated area, which is flat lowland along the Takinuma River.

Other checks

athome does not show a map, and we did not use SUUMO's map coordinates because they are 509 m in a straight line from Sashiogi Kindergarten, while the listing gives 448 m. We estimated the location range by matching SUUMO's facility distances against facility positions in OpenStreetMap.

What We Could Not Confirm

  • Retaining walls and the step to the front road: with no on-site photos, we could not check for retaining walls or a step (including stairs) between the lot and the private road. Elevation data shows flat lowland around it, but since the lot number is unknown this is not a lot-level assessment; an on-site check or an inquiry to the agent is needed.
  • Flag shape and attached buildings: the plot plan confirms a flag-shaped lot, but the measured width of the access strip (about 2.10 m on the plan), consent for passage and excavation on the private (designated) road, and whether the old house is attached to a neighboring building have not been confirmed.
  • Condition of the building exterior: the old house's structure, age and exterior cannot be determined from the listing or photos, so we have no estimate of demolition costs.
  • The lot number is not disclosed and no map is shown, so we have not identified which route price applies to the private road in front (about 77.0% at 100,000 yen/m², about 84.7% at 110,000 yen/m²). The lot number needs to be confirmed with the agent.
  • The inconsistent price (13.0 million yen in the summary table vs. 13.5 million yen in the remarks) and the "vacant land" and "corner lot" tags that do not match the current state or the plot plan need to be confirmed with the agent.

※ 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

Lawson Saitama Horai

Convenience store (Oaza Horai, Nishi Ward, Saitama City). 289 m from the property according to SUUMO's nearby-facility section.

Source
Life Sashiogi

Supermarket (Oaza Sashiogiryobessho, Nishi Ward, Saitama City). 555 m from the property according to SUUMO's nearby-facility section.

Source
Yaokatsu

Supermarket (Oaza Horai, Nishi Ward, Saitama City). About 370 m north-northeast in a straight line from the position estimated from the listed facility distances (OpenStreetMap).

Source

Neighborhood ② Dining Near the Station

Hidakaya

Chain restaurant serving ramen and set meals (Oaza Tsuchiya, Nishi Ward, Saitama City). About 460 m southeast in a straight line from the position estimated from the listed facility distances (OpenStreetMap).

Source
Yamada Udon Shokudo

Diner serving udon and set meals (Oaza Nishiasuma, Nishi Ward, Saitama City). About 480 m south-southwest in a straight line from the position estimated from the listed facility distances (OpenStreetMap).

Source
Jikaseimen Ichinose

Noodle shop with house-made noodles (Oaza Nishiasuma, Nishi Ward, Saitama City). About 520 m south-southwest in a straight line from the position estimated from the listed facility distances (OpenStreetMap).

Source

About This Property

This is a plot of land for sale in Oaza Horai, Nishi Ward, Saitama City, an 8-minute walk from Sashiogi Station on the JR Kawagoe Line (25 minutes on foot from Nishi-Omiya Station). It lies in an urbanization promotion area zoned Category 1 residential (building coverage 60%, floor area ratio 200%), as a single-lot sale with no builder condition. Public water, public sewer and city gas are available. ⚠️ The lot number is not disclosed, and athome does not show a map.

The lot is 109.62 m², freehold, with residential land category. ⚠️ According to the plot plan it is a flag-shaped lot: an access strip about 2.10 m wide and about 4.56 m long (about 9.58 m²) leads to a 4.0 m wide private road (a designated road) on the southeast side, with a 2.1 m frontage. The main part behind is about 10.0 m by 10.0 m. The private road is 147.00 m² with a 1/8 co-ownership share; it is a separate parcel, so we have not deducted it from the area. ⚠️ An old house still stands on the lot, and it is handed over immediately as is. Demolition costs may fall on the buyer, and the listing does not show the old house's structure or age. The agent is Kanto Jyuhan (exclusive brokerage), and the listings on athome and SUUMO only started between September 30 and October 1, 2026.

⚠️ The price is 13.0 million yen in the summary table and on SUUMO, but the remarks text on athome says "price 13.5 million yen", so the listing is inconsistent. We evaluate at the lower 13.0 million yen. Also, athome's feature tags include "vacant land" and "corner lot", which do not match the current state (an old house stands on it) or the flag-shaped plot plan. The 2026 route price is 105,000 yen/m² (97,000 yen/m² in 2024, 99,000 yen/m² in 2025). We evaluate the effective area of 100.04 m² after deducting the access strip, and the land alone equals about 80.8% of the price. Without the deduction it would be about 88.5%, but ⚠️ if the effective area were below 99.05 m² the assessed ratio would fall below 80%, so the margin is only about 1 m². At 13.5 million yen it would be about 77.8%.

⚠️ Because the lot number is not disclosed, we narrowed down the location from the facility distances on SUUMO (Lawson 289 m, Life 555 m, Sashiogi Kindergarten 448 m, etc.) and use 105,000 yen/m², the most common block-road value in that area. We have not identified which route price applies to the private road in front; it would be about 77.0% in a 100,000 yen/m² band and about 84.7% in a 110,000 yen/m² band. ⚠️ There is not a single on-site photo of this property; on both athome and SUUMO the only image is the plot plan. As a result, we could not confirm whether there are retaining walls, whether there is a step between the lot and the front road (including stairs), whether the old house is attached to a neighboring building, or the condition of the building exterior. GSI elevation data shows the estimated area is flat lowland along the Takinuma River, but since the lot number is unknown this is not a lot-level assessment. Of the nearby places below, the Lawson and Life distances are from SUUMO's nearby-facility section, and the other four are straight-line distances from the position estimated from the listed facility distances (OpenStreetMap).

Estimated Financing

Assessed value ¥10,504,200 → estimated loan ¥10,500,000 (81% 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.

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。

More articles on the blog
所沢市大字山口の中古戸建(イメージ)
Assessed 94.1%
Source: SUUMO
Detached house

[Assessed 94.1%] Detached house in Tokorozawa, Saitama — 8 min from Nishi-Tokorozawa Sta.

Tokorozawa, SaitamaSeibu Ikebukuro Line Nishi-Tokorozawa Sta. 8 min walk
¥28.7M
所沢市大字山口の中古戸建(イメージ)
Assessed 90.3%
Source: SUUMO
Detached house

[Assessed 90.3%] Detached house in Tokorozawa, Saitama — 13 min from Shimo-Yamaguchi Sta.

Tokorozawa, SaitamaSeibu Sayama Line Shimo-Yamaguchi Sta. 13 min walk
¥32.8M
[Assessed 82.6%] Detached house in Soka, Saitama — 18 min from Yatsuka Sta.
Assessed 82.6%
Source: athome
Detached house

[Assessed 82.6%] Detached house in Soka, Saitama — 18 min from Yatsuka Sta.

Soka, SaitamaTobu Isesaki Line Yatsuka Sta. 18 min walk
¥39.8M