PROUD TOWER SHIBAURA: 30 floors, 3LDK, 82.3㎡, West-facing unit details. Listed Price: JPY 298,800,000. Compare the price per tsubo within the building.
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Currently listed units in the same building and units confirmed as removed during the most recent 30 days with complete daily collection are shown with floor on the horizontal axis and Price per Tsubo on the vertical axis. All values are the last confirmed asking price or rent, not transaction prices.
For sale ¥10,000/tsubo
Active listings 25Units / Past 30 — listing ended 1Units
Active ListingsPrice Revision(Previous → Current)Past 30 — listing endedThis UnitSale Valuation for a Standard 70㎡ Unit
Floor 24, 964.03 ¥10,000/tsubo, 68.48㎡, 2LDK, West Orientation
291.62 ¥10,000/m²
22,000 ¥10,000
Floor 26, 1,062.02 ¥10,000/tsubo, 68.48㎡, 2LDK, East Orientation
321.26 ¥10,000/m²
24,800 ¥10,000
Floor 29, 996.28 ¥10,000/tsubo, 82.29㎡, 3LDK, East Orientation
301.37 ¥10,000/m²
26,800 ¥10,000
Floor 32, 1,033.42 ¥10,000/tsubo, 85.73㎡, 3LDK, West Orientation
312.61 ¥10,000/m²
29,880 ¥10,000
Floor 30, 1,200.35 ¥10,000/tsubo, 82.29㎡, 3LDK, This Unit, West Orientation
363.11 ¥10,000/m²
Tap a point to see a unit summary and a link to the unit page or listing history here.
View valuation line criteria and floor-by-floor values
Because Management Fee was not entered, a monthly amount of JPY 30,519 is estimated from the median per-square-meter amount for 25 same-building records (active listing).
Because Repair Reserve was not entered, a monthly amount of JPY 10,570 is estimated from the median per-square-meter amount for 25 same-building records (active listing).
Because no direction was entered, the estimate uses the model's neutral value.
Because corner-unit status is unknown, the estimate uses standard-unit conditions.
The estimate assumes a vacant sale or rental. It does not reflect interior condition, views, or individual lease terms. If the unit is renovated, select that optional condition to include it in the sale estimate.
This is an indicative estimate based on the entered conditions. It does not identify a specific active listing and may differ from the estimate on a unit page.
1Floor:744.0 ¥10,000/tsubo
2Floor:751.1 ¥10,000/tsubo
3Floor:759.4 ¥10,000/tsubo
4Floor:767.9 ¥10,000/tsubo
5Floor:775.3 ¥10,000/tsubo
6Floor:790.4 ¥10,000/tsubo
7Floor:793.7 ¥10,000/tsubo
8Floor:799.2 ¥10,000/tsubo
9Floor:808.5 ¥10,000/tsubo
10Floor:818.3 ¥10,000/tsubo
11Floor:823.4 ¥10,000/tsubo
12Floor:829.3 ¥10,000/tsubo
13Floor:834.1 ¥10,000/tsubo
14Floor:839.2 ¥10,000/tsubo
15Floor:839.2 ¥10,000/tsubo
16Floor:845.3 ¥10,000/tsubo
17Floor:850.7 ¥10,000/tsubo
18Floor:856.2 ¥10,000/tsubo
19Floor:863.3 ¥10,000/tsubo
20Floor:871.4 ¥10,000/tsubo
21Floor:879.1 ¥10,000/tsubo
22Floor:889.7 ¥10,000/tsubo
23Floor:890.3 ¥10,000/tsubo
24Floor:889.4 ¥10,000/tsubo
25Floor:891.3 ¥10,000/tsubo
26Floor:898.0 ¥10,000/tsubo
27Floor:905.2 ¥10,000/tsubo
28Floor:918.4 ¥10,000/tsubo
29Floor:922.6 ¥10,000/tsubo
30Floor:930.9 ¥10,000/tsubo
31Floor:936.1 ¥10,000/tsubo
32Floor:952.1 ¥10,000/tsubo
33Floor:985.2 ¥10,000/tsubo
Units on the same floor with the same unit price are grouped into one point showing the unit count. Differences in size, layout, orientation, and other features also affect the unit price.
This unit's price per tsubo isJPY 12,004,000/tsubo。among the building's activeFor sale among 25 units,高い方(median JPY 8,881,000/tsubo)。
Compare similar units in the same building
A price reduction alone does not determine whether a unit is a good value. Compare asking prices in the same building alongside post-purchase payments.
Active listings with similar criteria in the same building
Shows up to six units with the same layout, floor area within ±15%, and floor within ±5 levels, ordered by the smallest area and floor differences. They are not ranked by price or price reduction. Also compare orientation, interior condition, and views.
The asking price is the seller's requested amount. An appraisal does not guarantee the closing price and varies with interior condition, views, and other factors.
Estimated ownership costs
Estimated monthly payment 1,092,746yen
Down Payment20% per year3.00%・35-year equal principal-and-interest repayment estimate.
Mortgage paymentEstimate
919,946yen
Management FeeAsking Price
35,880yen
Repair ReserveAsking Price
12,420yen
Estimated property taxesEstimate
124,500yen
Down payment:59,760,000yen, with a loan amount of 239,040,000yen。
“Listed amount” is the amount stated in the public listing. “Estimate” is calculated using assumptions; property tax and similar costs are estimated at 0.5% of the asking price per year. Actual taxes, interest rates, and borrowing limits vary by property and borrower. Purchase costs such as brokerage fees, registration fees, fire insurance, and repair reserve funds are excluded. Entered values are calculated only on this device and are neither saved nor transmitted.
Management and repair reserve fees comparison within the building
This unit: 48,300yen
Building25unit median is40,200yen, a difference of8,100yen。
Estimated listing period
493 days or moreearliest confirmed date ·2025-06-16
Comparable transactions
These are not this unit's own transaction records. They are annual aggregates of Ministry of Land, Infrastructure, Transport and Tourism transactions matched to comparable conditions in the same building.
Comparable transaction price per tsubo
¥10,000/tsubo
Endpoint: 826.4 ¥10,000/tsuboTrace or tap the chart, or focus it and use the left and right arrow keys to inspect values.
Hollow points indicate years with fewer than 10 transactions. Medians based on small samples can fluctuate, so treat the line as a general trend.
See how nearby land is valued. Use the map to check each location and explore prices and their changes.
Official Land Prices · 2026 as of January 1 · Nearby3Location
Indicative nearby land value1,651.3 ¥10,000/tsubo499.5¥10,000/m²
Average weighted more heavily toward nearer points
Change from previous year19.2 %
Compared with the same points one year earlier · 3Location
5-year annual average10.5 %
Five-year change converted to an annual rate · 2Location
Commercial land · Residential land in 3 reference points used.Prices for each point are listed below. 747.1〜2,016.5 ¥10,000/tsubo。Compare locations and land uses on the map to understand the average.
This is the assessed value per tsubo of land (1 tsubo = 3.30579㎡).This does not represent the unit's price or rent, or the assessed value of the building's site. The same land-value information is shown for every unit in the building.
Loading map. Point locations and prices are also available in the list.
buildings This building1 Official land pricesRef. 1 Reference survey
Select a number to view point details. Lines and distances from the building are straight-line measurements.
Official land prices 2026YearJanuary 1
1005-049Commercial land
Official survey location: 35.643907, 139.748614
2,016.5 ¥10,000/tsubo610.0¥10,000/m²From building 557 m
Year-on-year 16.6%5-year annual average —
2005-010Commercial land
Official survey location: 35.639774, 139.741036
1,976.9 ¥10,000/tsubo598.0¥10,000/m²From building 617 m
Year-on-year 19.6%5-year annual average 8.6%
3000-019Residential land
Official survey location: 35.632156, 139.749066
747.1 ¥10,000/tsubo226.0¥10,000/m²From building 764 m
Year-on-year 22.2%5-year annual average 12.8%
Reference: Prefectural Land Price Survey · 3Location
Prefectural Land-Price Survey 2025YearJuly 1
Because the survey date and locations differ, these values are excluded from the official land-price average above.
Ref. 1000-009Residential land
Official survey location: 35.640242, 139.745331
724.0 ¥10,000/tsubo219.0¥10,000/m²From building 265 m
Year-on-year 14.1%5-year annual average 7.2%
Ref. 2005-004Commercial land
Official survey location: 35.639774, 139.741036
1,818.2 ¥10,000/tsubo550.0¥10,000/m²From building 617 m
Year-on-year 18.3%5-year annual average 6.8%
Ref. 3000-008Residential land
Official survey location: 35.642030, 139.735691
657.9 ¥10,000/tsubo199.0¥10,000/m²From building 1146 m
Year-on-year 14.4%5-year annual average 7.1%
How has the nearest point's price changed?
Location1(005-049) over time. Unlike the “Indicative nearby land value” above, this tracks one consistent point.
Land-price trend at location 1
¥10,000/tsubo
Endpoint: 2,016.5 ¥10,000/tsuboTrace or tap the chart, or focus it and use the left and right arrow keys to inspect values.View annual prices in a table
Year
Price (¥10,000/tsubo)
2022
1,421.5
2023
1,457.9
2024
1,547.1
2025
1,728.9
2026
2,016.5
How to Read the Figures, Calculation Method, and Sources
Indicative nearby land value
Prices for the listed points are weighted by the inverse of each point's stored distance from the building. For points with verified coordinates, map and list distances are straight-line measurements from the building's current coordinates. If those coordinates were updated, they may differ from the distances used in the calculation. This is not a site valuation adjusted for land use or road conditions.
Change from previous year
Year-on-year changes at the same locations are weighted by distance. “—” means no comparable value is available.
5-year annual average (CAGR)
This converts the change since five years ago into an annual rate, assuming the same rate each year. It is not the total five-year increase. Only comparable points are weighted by distance.
Official land prices: search radius 2,000 m, 3locations.
The nearest point five years ago was different: in 2021, 005-010 was nearest, 617 m away. Change rates use only time series for the same point and do not substitute another point.