Building guide

Ochiai Park Familia

A large 14-storey condominium by Shimo-Ochiai Station in Kamiochiai, Shinjuku-ku, completed in 1978.

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Overview

The building

Address: 1-1-15 Kamiochiai, Shinjuku-ku, Tokyo
Stations: Shimo-Ochiai (Seibu Shinjuku Line), 1 min walk; Takadanobaba (JR Yamanote Line), 14 min
Completed: March 1978
Size: 14 floors
Structure: Steel-framed reinforced concrete (SRC)
Land: Freehold
Developer(s): Mitsui Fudosan
Architect(s): Kajima Corporation
Contractor: Kajima Corporation and Seibu Construction joint venture

History

History of the building

1978: Completed

Nearby

Around the building

Walking distances from the building

General hospitals: Seibo International Catholic Hospital (7 min, 505 m), Mejiro Hospital (15 min, 1,197 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 763,000

Per sq m of land · nearest official point, about 0.5 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

↑ 7.5%

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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