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CITY TOWERS TOKYO BAY EAST TOWER20 floors 1LDK (40.22 m² · North-facing)

Public portal listing as of 2026-10-21.

Unit summary

Price: 7,980¥10,000655.9¥10,000/tsubo・198.4¥10,000/m²
Management fee + repair reserve (monthly): 26,590yen
Interior area: 40.22㎡
Layout: 1LDK
Floor: Floor 20 / 33 floors above ground
Orientation: North
Status: Active listings

JPY 3,000,000 Price cut（3.6%） Verified 10/21

October 21, 2026 confirmed. Dates in the price-change history are when this site confirmed each change and may not be the actual change dates.

View this unit’s history (listing checks and price revisions)

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For this unitAsking Price Check Ownership costs Yield Net Sale Proceeds

View Price per Tsubo distribution by floor ／ View nearby land prices on the map

CITY TOWERS TOKYO BAY EAST TOWER: 20 floors, 1LDK, 40.2㎡, North-facing unit details. Listed Price: JPY 79,800,000. The AI sale estimate (an indication of a likely sale price) is approximately JPY 80,050,000, and the asking price is 0.3% below the estimate.Compare the price per tsubo within the building.

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Overall score 51.6 Baseline 50

Among active listings: top 32%

Standard

Listed 5636 listings 1811 place

Comparison group: 5636Units
Calculation date: 2026-10-21

Scores are relative assessments centered on 50, not absolute ratings out of 100.

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This analysis is for reference and is based on TOWERS.SELECT's proprietary scoring. It does not guarantee investment results. Make decisions based on your own due diligence and consultation with qualified professionals.

By FloorPrice per TsuboDistribution

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 20Units / Past 30 — listing ended 6Units

Active ListingsPrice Revision(Previous → Current)Past 30 — listing endedThis UnitSale Valuation for a Standard 70㎡ Unit

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 26,541 is estimated from the median per-square-meter amount for 20 same-building records (active listing).
Because Repair Reserve was not entered, a monthly amount of JPY 19,119 is estimated from the median per-square-meter amount for 20 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:576.8 ¥10,000/tsubo
2Floor:581.8 ¥10,000/tsubo
3Floor:593.2 ¥10,000/tsubo
4Floor:598.6 ¥10,000/tsubo
5Floor:601.9 ¥10,000/tsubo
6Floor:605.9 ¥10,000/tsubo
7Floor:610.6 ¥10,000/tsubo
8Floor:612.2 ¥10,000/tsubo
9Floor:614.3 ¥10,000/tsubo
10Floor:620.8 ¥10,000/tsubo
11Floor:626.4 ¥10,000/tsubo
12Floor:631.4 ¥10,000/tsubo
13Floor:635.1 ¥10,000/tsubo
14Floor:639.8 ¥10,000/tsubo
15Floor:638.0 ¥10,000/tsubo
16Floor:641.4 ¥10,000/tsubo
17Floor:643.3 ¥10,000/tsubo
18Floor:648.5 ¥10,000/tsubo
19Floor:653.3 ¥10,000/tsubo
20Floor:657.4 ¥10,000/tsubo
21Floor:660.9 ¥10,000/tsubo
22Floor:664.3 ¥10,000/tsubo
23Floor:665.9 ¥10,000/tsubo
24Floor:664.4 ¥10,000/tsubo
25Floor:669.6 ¥10,000/tsubo
26Floor:677.5 ¥10,000/tsubo
27Floor:684.8 ¥10,000/tsubo
28Floor:688.1 ¥10,000/tsubo
29Floor:695.0 ¥10,000/tsubo
30Floor:700.7 ¥10,000/tsubo
31Floor:707.8 ¥10,000/tsubo
32Floor:737.4 ¥10,000/tsubo
33Floor:765.1 ¥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.

View distribution data

Floor 6, 705.65 ¥10,000/tsubo, 56.17㎡, 2LDK, Delisted Sept. 22, 2026 Listing history
Floor 10, 686.76 ¥10,000/tsubo, 55.26㎡, 2LDK, Delisted Oct. 16, 2026 Listing history
Floor 12, 676.06 ¥10,000/tsubo, 72.76㎡, 3LDK, Delisted Sept. 28, 2026 Listing history
Floor 26, 753.76 ¥10,000/tsubo, 55.26㎡, 2LDK, Delisted Oct. 8, 2026 Listing history
Floor 26, 937.33 ¥10,000/tsubo, 82.88㎡, 2LDK, Delisted Oct. 19, 2026 Listing history
Floor 28, 597.03 ¥10,000/tsubo, 55.26㎡, 2LDK, Delisted Sept. 22, 2026 Listing history
Floor 6, 647.39 ¥10,000/tsubo, 56.17㎡, 2LDK
Floor 6, 731.51 ¥10,000/tsubo, 42.48㎡, 1LDK
Floor 9, 680.23 ¥10,000/tsubo, 38.83㎡, 1LDK
Floor 10, 588.44 ¥10,000/tsubo, 72.92㎡, 3SLDK
Floor 10, 655.9 ¥10,000/tsubo, 40.22㎡, 1LDK
Floor 12, 626.99 ¥10,000/tsubo, 72.76㎡, 3LDK
Floor 12, 657.86 ¥10,000/tsubo, 70.25㎡, 3LDK
Floor 12, 780.83 ¥10,000/tsubo, 40.22㎡, 1LDK
Floor 16, 650.87 ¥10,000/tsubo, 55.26㎡, 2LDK
Floor 20, 748.21 ¥10,000/tsubo, 70.25㎡, 3LDK
Floor 22, 687.49 ¥10,000/tsubo, 43.18㎡, 1LDK
Floor 24, 596.81 ¥10,000/tsubo, 55.28㎡, 2LDK
Floor 24, 624.71 ¥10,000/tsubo, 72.92㎡, 3SLDK
Floor 24, 770.97 ¥10,000/tsubo, 40.22㎡, 1LDK+S (storage room)
Floor 26, 568.11 ¥10,000/tsubo, 55.28㎡, 2LDK
Floor 27, 652.07 ¥10,000/tsubo, 55.26㎡, 2LDK
Floor 29, 705.77 ¥10,000/tsubo, 38.83㎡, 1LDK
Floor 30, 719.04 ¥10,000/tsubo, 70.25㎡, 3LDK
Floor 31, 766.1 ¥10,000/tsubo, 70.25㎡, 3LDK
Floor 20, 655.9 ¥10,000/tsubo, 40.22㎡, 1LDK, This Unit

Position within the building

This unit's price per tsubo isJPY 6,559,000/tsubo。among the building's activeFor sale among 20 units,中くらい(median JPY 6,569,000/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.

This unit:7,980¥10,000（655.9 × ¥10,000/tsubo) / management fee + repair reserve 26,590yen/month

22F · 1LDK, 43.18㎡

Orientation:North ／ 2026-10-21View

8,980¥10,000687.5¥10,000/tsubo

Management fee + repair reserve (monthly)
28,460yen

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Estimated sale value and price range

Estimated Sale Price8,005¥10,000

Range Containing 80% of Public Transaction Prices6,570〜9,754¥10,000

Calculation date 2026-10-21

Change criteria and recalculate

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 305,528yen

Down Payment20% per year3.00%・35-year equal principal-and-interest repayment estimate.

Mortgage paymentEstimate	245,688yen
Management FeeAsking Price	15,600yen
Repair ReserveAsking Price	10,990yen
Estimated property taxesEstimate	33,250yen

Down payment:15,960,000yen, with a loan amount of 63,840,000yen。

“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: 26,590yen

Building20unit median is36,060yen, a difference of-9,470yen。

Estimated listing period

45 days or moreearliest confirmed date ·2026-09-06

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: 721.3 ¥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.

Year	Transactions	Median price per tsubo	Median price per m²
View 2020 transactions	2	JPY 3,655,000/tsubo	JPY 1,106,000/m²
View 2021 transactions	19	JPY 4,203,000/tsubo	JPY 1,271,000/m²
View 2022 transactions	17	JPY 4,328,000/tsubo	JPY 1,309,000/m²
View 2023 transactions	56	JPY 4,508,000/tsubo	JPY 1,364,000/m²
View 2024 transactions	44	JPY 5,689,000/tsubo	JPY 1,721,000/m²
View 2025 transactions	60	JPY 6,612,000/tsubo	JPY 2,000,000/m²
View 2026 transactions	8	JPY 7,213,000/tsubo	JPY 2,182,000/m²

LAND PRICE

Explore Nearby Land Prices

View the Land-Price Map for Around CITY TOWERS TOKYO BAY EAST TOWER

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 value276.5 ¥10,000/tsubo83.6¥10,000/m²

Average weighted more heavily toward nearer points

Change from previous year12.4 %

Compared with the same points one year earlier · 3Location

5-year annual average6.2 %

Five-year change converted to an annual rate · 3Location

Industrial land · Commercial land in 3 reference points used.Prices for each point are listed below. 122.6〜472.7 ¥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

1L01-13108-009-002Industrial land

Official survey location: 35.638184, 139.800366

231.4 ¥10,000/tsubo70.0¥10,000/m²From building 482 m

Year-on-year 16.7%5-year annual average 8.1%

2L01-13108-005-012Commercial land

Official survey location: 35.632554, 139.788444

472.7 ¥10,000/tsubo143.0¥10,000/m²From building 853 m

Year-on-year 6.7%5-year annual average 3.4%

3L01-13108-009-001Industrial land

Official survey location: 35.628436, 139.799048

122.6 ¥10,000/tsubo37.1¥10,000/m²From building 1128 m

Year-on-year 9.8%5-year annual average 5.6%

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. 1L02-13108-000-006Residential land

Official survey location: 35.638842, 139.790676

330.6 ¥10,000/tsubo100.0¥10,000/m²From building 404 m

Year-on-year 14.9%5-year annual average 8.3%

Ref. 2L02-13108-009-003Industrial land

Official survey location: 35.638184, 139.800366

214.5 ¥10,000/tsubo64.9¥10,000/m²From building 482 m

Year-on-year 16.7%5-year annual average —

Ref. 3L02-13108-000-014Residential land

Official survey location: 35.641729, 139.802099

329.9 ¥10,000/tsubo99.8¥10,000/m²From building 758 m

Year-on-year 12.1%5-year annual average 6.6%

How has the nearest point's price changed?

Location1（L01-13108-009-002) over time. Unlike the “Indicative nearby land value” above, this tracks one consistent point.

Land-price trend at location 1

¥10,000/tsubo

Endpoint: 231.4 ¥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)
2008	133.2
2009	127.3
2010	122.3
2011	121.0
2012	119.0
2013	118.3
2014	121.0
2015	123.6
2016	127.3
2017	130.9
2018	138.5
2019	145.5
2020	152.7
2021	156.7
2022	160.3
2023	165.3
2024	170.2
2025	198.3
2026	231.4

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.

Prepared by TOWERS.SELECT using MLIT National Land Numerical Information: Published Land Prices (L01-26)

Prefectural Land-Price Survey: search radius 2,000 m, 3locations.reference average 289.4 ¥10,000/tsubo, year-on-year 14.9%, 5-year annual average 7.7%。

Prepared by TOWERS.SELECT using MLIT National Land Numerical Information: Prefectural Land Price Survey (L02-25)

About CITY TOWERS TOKYO BAY EAST TOWER

Location: Tokyo, Koto Ward, Ariake 2-chome
Completion date: July 2019
Number of Floors: 33 stories above ground
Total units: 422 units
Structure: RC
Brands: City Tower (Sumitomo Realty & Development Co., Ltd.)
Nearest station: Ariake Station · about 7 min walk
Nearest station 2: Kokusaitenjijo Station · about 9 min walk

View the CITY TOWERS TOKYO BAY EAST TOWER building page