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Compare High-Rise Condominiums near Koto Ward, Shinonome 1-chome

W COMFORT TOWERS EAST and W COMFORT TOWERS WEST

Compare W COMFORT TOWERS EAST (54 stories above ground, Built in 2004, Total 673 units, Estimated sale value for 70 m² on floor 27: approx. JPY 93,560,000) and W COMFORT TOWERS WEST (45 stories above ground, Built in 2005, Total 476 units, Estimated sale value for 70 m² on floor 23: approx. JPY 85,710,000) in Koto Ward, Shinonome 1-chome side by side using the same fields.

W COMFORT TOWERS EAST

Koto Ward, Shinonome 1-chome · 54 floors · Built in 2004 · 673 total units

Sale Valuation (70㎡ · 27F): Approx. JPY 93,560,000
Price per Tsubo: Approx. 441.9 × ¥10,000/tsubo
Rent Valuation: Approx. 27.2 × ¥10,000/month

Building Page ／ View recent listings and price reductions

W COMFORT TOWERS WEST

Koto Ward, Shinonome 1-chome · 45 floors · Built in 2005 · 476 total units

Sale Valuation (70㎡ · 23F): Approx. JPY 85,710,000
Price per Tsubo: Approx. 404.8 × ¥10,000/tsubo
Rent Valuation: Approx. 34.0 × ¥10,000/month

Building Page ／ View recent listings and price reductions

Estimates are AI projections for a standard unit and do not guarantee actual sale prices or rents. Neither building is rated as better; the same fields are simply shown side by side.

Side-by-side comparison

Item	W COMFORT TOWERS EAST	W COMFORT TOWERS WEST
Building
Location	Tokyo, Koto Ward, Shinonome 1-chome	Tokyo, Koto Ward, Shinonome 1-chome
Completed	10/2004	2/2005
Number of Floors	54 stories above ground	45 stories above ground
Total units	673 units	476 units
Brands	—	—
Nearest stationWalking time is calculated from the road-route distance.	Tatsumi Station, 9 min walk Tokyo Metro Yurakucho	Tatsumi Station, 11 min walk Tokyo Metro Yurakucho
Amenities and management
Direct station access	Unverified	Unverified
Structural earthquake protection	Unverified	Unverified
Parking capacity	917 parking spaces (Complex) Sources and verification dates 917 parking spaces (Complex) — Secondary source · retrieved 2026-10-14	917 parking spaces (Complex) Sources and verification dates 917 parking spaces (Complex) — Secondary source · retrieved 2026-10-14
Parking conditions	Unverified	Unverified
Property management company	Mitsubishi Jisho Community Co., Ltd. (Building) Sources and verification dates Mitsubishi Jisho Community Co., Ltd. (Building) — Secondary source · retrieved 2026-09-09	Mitsubishi Jisho Community Co., Ltd. (Building) Sources and verification dates Mitsubishi Jisho Community Co., Ltd. (Building) — Secondary source · retrieved 2026-09-09
Management system and staffing	See the cited source for the official entry (Building) Sources and verification dates See the cited source for the official entry (Building) — Secondary source · retrieved 2026-10-14	Fully outsourced management (Building)／See the cited source for the official entry (Building) Sources report different values Sources and verification dates Fully outsourced management (Building) — Secondary source · retrieved 2026-09-09 See the cited source for the official entry (Building) — Secondary source · retrieved 2026-10-14
Repair plans and records	Unverified	Unverified
Guest room	Guest room (3F and 36F) (Complex)／Guest room (53F) (Building) Sources and verification dates Guest room (3F and 36F) (Complex) — Secondary source · retrieved 2026-10-14 Guest room (53F) (Building) — Secondary source · retrieved 2026-10-14	Guest room (3F and 36F) (Building)／Guest room (53F) (Complex) Sources and verification dates Guest room (3F and 36F) (Building) — Secondary source · retrieved 2026-10-14 Guest room (53F) (Complex) — Secondary source · retrieved 2026-10-14
Lounge	Lounge (2F) (Building) Sources and verification dates Lounge (2F) (Building) — Secondary source · retrieved 2026-10-14	Lounge (2F) (Complex)／Lounge (2F) (Building) Sources and verification dates Lounge (2F) (Complex) — Secondary source · retrieved 2026-10-14 Lounge (2F) (Building) — Secondary source · retrieved 2026-10-14
Gym	Gym (2F) (Complex) Sources and verification dates Gym (2F) (Complex) — Secondary source · retrieved 2026-10-14	Gym (2F) (Building) Sources and verification dates Gym (2F) (Building) — Secondary source · retrieved 2026-10-14
Concierge	Concierge (Building) Sources and verification dates Concierge (Building) — Secondary source · retrieved 2026-10-14	Concierge (Building) Sources and verification dates Concierge (Building) — Secondary source · retrieved 2026-10-14
Parcel lockers	Parcel lockers (Building) Sources and verification dates Parcel lockers (Building) — Secondary source · retrieved 2026-10-14	Parcel lockers (Building) Sources and verification dates Parcel lockers (Building) — Secondary source · retrieved 2026-10-14
24-hour trash disposal on every floor	Unverified	Unverified
Interior corridors	Unverified	Unverified
Other shared amenities	Party room (36F) (Complex)／Party room (53F) (Building)／Community / multipurpose room (2F) (Building)／Golf simulator (Complex)／Golf range (1F) (Building)／Library (2F) (Complex)／Kids' room (2F) (Building)／Waste collection area on each floor (Building)／Visitor parking (1F) (Complex)／Bicycle parking (Building)／Auto-lock entry (Building)／Security cameras (Complex)／24-hour on-site staffing (Building)／Elevator (Building)／Other shared amenities (Building)／Other shared amenities (1F) (Complex)／Other shared amenities (1F) (Building)／Other shared amenities (Rooftop) (Building) Sources and verification dates Party room (36F) (Complex) — Secondary source · retrieved 2026-10-14 Party room (53F) (Building) — Secondary source · retrieved 2026-10-14 Community / multipurpose room (2F) (Building) — Secondary source · retrieved 2026-10-14 Golf simulator (Complex) — Secondary source · retrieved 2026-10-14 Golf range (1F) (Building) — Secondary source · retrieved 2026-10-14 Library (2F) (Complex) — Secondary source · retrieved 2026-10-14 Kids' room (2F) (Building) — Secondary source · retrieved 2026-10-14 Waste collection area on each floor (Building) — Secondary source · retrieved 2026-10-14 Visitor parking (1F) (Complex) — Secondary source · retrieved 2026-10-14 Bicycle parking (Building) — Secondary source · retrieved 2026-10-14 Auto-lock entry (Building) — Secondary source · retrieved 2026-10-14 Security cameras (Complex) — Secondary source · retrieved 2026-10-14 24-hour on-site staffing (Building) — Secondary source · retrieved 2026-10-14 Elevator (Building) — Secondary source · retrieved 2026-10-14 Other shared amenities (Building) — Secondary source · retrieved 2026-10-14 Other shared amenities (1F) (Complex) — Secondary source · retrieved 2026-10-14 Other shared amenities (1F) (Building) — Secondary source · retrieved 2026-10-14 Other shared amenities (Rooftop) (Building) — Secondary source · retrieved 2026-10-14	Party room (36F) (Building)／Party room (53F) (Complex)／Community / multipurpose room (2F) (Complex)／Golf simulator (Complex)／Golf practice area (1F) (Complex)／Library (2F) (Building)／Kids' room (2F) (Complex)／Waste collection area on each floor (Building)／Visitor parking (1F) (Complex)／Bicycle parking (Building)／Auto-lock entry (Building)／Security cameras (Complex)／24-hour on-site staffing (Building)／Elevator (Building)／Other shared amenities (Building)／Other shared amenities (1F) (Complex)／Other shared amenities (1F) (Building)／Other shared amenities (Rooftop) (Building) Sources and verification dates Party room (36F) (Building) — Secondary source · retrieved 2026-10-14 Party room (53F) (Complex) — Secondary source · retrieved 2026-10-14 Community / multipurpose room (2F) (Complex) — Secondary source · retrieved 2026-10-14 Golf simulator (Complex) — Secondary source · retrieved 2026-10-14 Golf practice area (1F) (Complex) — Secondary source · retrieved 2026-10-14 Library (2F) (Building) — Secondary source · retrieved 2026-10-14 Kids' room (2F) (Complex) — Secondary source · retrieved 2026-10-14 Waste collection area on each floor (Building) — Secondary source · retrieved 2026-10-14 Visitor parking (1F) (Complex) — Secondary source · retrieved 2026-10-14 Bicycle parking (Building) — Secondary source · retrieved 2026-10-14 Auto-lock entry (Building) — Secondary source · retrieved 2026-10-14 Security cameras (Complex) — Secondary source · retrieved 2026-10-14 24-hour on-site staffing (Building) — Secondary source · retrieved 2026-10-14 Elevator (Building) — Secondary source · retrieved 2026-10-14 Other shared amenities (Building) — Secondary source · retrieved 2026-10-14 Other shared amenities (1F) (Complex) — Secondary source · retrieved 2026-10-14 Other shared amenities (1F) (Building) — Secondary source · retrieved 2026-10-14 Other shared amenities (Rooftop) (Building) — Secondary source · retrieved 2026-10-14
Unverified does not mean that an amenity is unavailable. Amenities shared across a complex may not be located inside every building. Check the management rules for parking availability, eligibility and fees, as well as the conditions for using each facility.
Price guide
Transaction price per tsuboAggregated from records with the same neighborhood and construction year; these are not closed transactions for the building itself.	JPY 4,040,000/tsubo 2026 median · 7 records (東雲, built in 2004) Original text	JPY 3,737,000/tsubo 2025 median · 13 records (東雲, built in 2005) Original text
Nearby Land PricesThese are official survey-point prices, not the value of the building's land.	JPY 2,517,000/tsubo 2026 · distance-weighted from 3 nearby locations	JPY 2,503,000/tsubo 2026 · distance-weighted from 3 nearby locations
Year-over-year land-price change	+15.0% Same-location comparison at 3 locations	+15.1% Same-location comparison at 3 locations
Units for sale	10 units Median price per tsubo: JPY 4,749,000/tsubo	5 units Median price per tsubo: JPY 4,680,000/tsubo
Units for rent	3 units Median price per tsubo: JPY 12,165/tsubo/month	5 units Median price per tsubo: JPY 14,873/tsubo/month
Hazard projections and surroundings (official data)
Liquefaction tendency	— Official data not linked	— Official data not linked
Storm-surge inundation projection	— Official data not linked	— Official data not linked
Flood inundation projection (maximum assumed scale)	— Official data not linked	— Official data not linked
Zoning	— Official data not linked	— Official data not linked
Fire-prevention and quasi-fire-prevention districts	— Official data not linked	— Official data not linked
Passenger traffic at the nearest station	27,148 passengers/day 辰巳 Station · 2023 Original text	14,078 passengers/day 東雲 Station · 2023 Original text
Nearby population change (2025→2050)	+14.7% 3,037 people → 3,484 people	+14.7% 3,037 people → 3,484 people
A missing value does not mean the building is safe. Sources and retrieval dates are listed by field on each building page.

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These buildings were selected by rule as the closest match in floor count, age, and standard-unit estimate among buildings within 800 m in a straight line.