Building guide

Park Tower Nishi-Shinjuku

A 40-storey, 470-home tower built by a redevelopment in Nishi-Shinjuku 5-chome, completed in 2024.

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Overview

The building

Address: 5-6-1 Nishi-Shinjuku, Shinjuku-ku, Tokyo
Stations: Nishi-Shinjuku-gochome (Toei Oedo Line) 6 min walk; Nishi-Shinjuku (Marunouchi Line) 10 min; Shinjuku (JR Yamanote Line) 19 min
Completed: November 2024
Size: 40 floors above ground, 1 basement level, 470 homes
Structure: Reinforced concrete with mid-storey seismic isolation
Land: Freehold
Developer(s): Mitsui Fudosan Residential
Contractor: Kumagai Gumi
Shared facilities: Entrance hall with a ceiling about 9 m high, owners' lounge, fitness studio, guest room, sky lounge on the 23rd floor, parcel lockers, 24-hour refuse room

History

History of the building

Redevelopment: Nishi-Shinjuku 5-chome Chuo-Minami District Type 1 Urban Redevelopment Project, carried out by a redevelopment association with Mitsui Fudosan Residential as a participating member
2021: Rights conversion plan approved by the Governor of Tokyo in June
The block: Plazas, pedestrian open space and a low-rise building with a childcare facility were built alongside the tower
2024: Completed in November

Nearby

Around the building

Walking distances from the building

Places to know: Tokyo Metropolitan Government Building (12 min, 925 m)
Museums and cinemas: Sompo Museum of Art (15 min, 1,124 m)
General hospitals: Tokyo Medical University Hospital (10 min, 728 m), JR Tokyo General Hospital (24 min, 1,913 m)
Embassies: Embassy of Belize (7 min, 560 m)

Area

Area in Numbers

Resale condos, Shinjuku-ku

JPY 1,320,000

Median sale price per sq m of floor area · 2,001 sales in the latest year

Official land price nearby — land only

JPY 1,020,000

Per sq m of land · nearest official point, about 0.1 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

↑ 11.2%

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

Land near this building

↑ 10.7%

Nearest official point · 1 Jan 2026 vs a year earlier

Resale condo prices

↑ 3.8%

Shinjuku-ku · median per sq m of 2,001 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.

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