Building guide

Shibaura Island Cape Tower

A 48-storey tower on Shibaura Island, the canal-ringed district in Shibaura 4-chome, Minato-ku, completed in 2006.

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Overview

The building

Address: 4-19-1 Shibaura, Minato-ku, Tokyo
Stations: Tamachi (JR Yamanote / Keihin-Tohoku lines) 11 min walk; Shibaura-futo (Yurikamome) 11 min; Mita (Toei Mita / Asakusa lines) 13 min
Completed: 2006
Size: 48 floors above ground, 1 basement level; 1,095 homes
Structure: Reinforced concrete
Land: Freehold
Developer(s): Joint venture of Mitsui Fudosan Residential, Mitsubishi Corporation, ORIX Real Estate, Sumitomo Corporation, Nippon Steel City Produce and Itochu Property Development (names at time of sale)
Architect(s): Kajima Corporation
Contractor: Kajima Corporation
Management: Mitsui Fudosan Residential Service (fully outsourced)
Shared facilities: View lounge, party room, kids' room, guest suite, concierge service, parcel lockers, storage rooms
Parking: On site

History

History of the building

Site: Shibaura Island was redeveloped under the Shibaura Island District Project on land formerly used for a sugar refinery, a tramcar depot, a municipal sewage pumping station, public housing and a bus depot
Neighbourhood: Cape Tower is one of four towers on the island, alongside Air Tower, Grove Tower and Bloom Tower, with around 4,000 homes in total
Design: Three-winged 'tri-star' floor plan
2006: Completed
2023: Large-scale repair and renewal works carried out

Nearby

Around the building

Walking distances from the building

General hospitals: Aiiku Hospital (17 min, 1,334 m)
International schools: Tokyo International School (20 min, 1,572 m), Laurus International School of Science (Shiba Campus) (23 min, 1,832 m)

Area

Area in Numbers

Resale condos, Minato-ku

JPY 2,000,000

Median sale price per sq m of floor area · 2,116 sales in the latest year

Official land price nearby — land only

JPY 2,260,000

Per sq m of land · nearest official point, about 0.6 km away · 1 Jan 2026

A home's price per sq m is on floor area and includes the building; the official land price is per sq m of land alone.

Change over 1 year · public statistics

Area-wide figures, not this building

Residential land

↑ 16.6%

Minato-ku average · 1 Jan 2026 vs a year earlier

Land near this building

↑ 22.2%

Nearest official point · 1 Jan 2026 vs a year earlier

Resale condo prices

↑ 15.4%

Minato-ku · median per sq m of 2,116 sales vs a year earlier

Apartment rents

↑ 6.7%

Tokyo 23 wards · Q1 2026 vs a year earlier

Condominium price index

↑ 9.6%

Tokyo · December 2025 vs a year earlier

Sources and notes

All figures are public statistics for the wider area, not an appraisal of this building, and none of them guarantees future rent, value or performance.

For sale