Open House Real Estate Acquires Rental Apartment Building in Oji, Kita-ku
Open House Real Estate acquired Fiore Oji, a rental apartment building in Oji 4-chome, Kita-ku, Tokyo, in March 2026. The seller was Nihon Biyo Iryo Kenkyukai, a company based in Mitaka, Tokyo.
The property is a four-minute walk from Oji-kamiya Station on the Tokyo Metro Namboku Line and a 13-minute walk from Oji Station on the JR Keihin-Tohoku and Negishi lines. Completed in 1998, the five-story building comprises 46 units in 1R and 1K layouts.
Average asking rents for 1R and 1K rental apartments within a 10-minute walk of Oji-kamiya Station have risen about 13% over the past three years, reaching approximately JPY 13,230 per tsubo as of July 2026 (compiled by the editorial team based on estie Residential Research).
Open House Real Estate is the income-producing real estate arm of Open House Group, sourcing properties, mainly existing rental residential buildings and commercial buildings, and returning them to the market. Including newly built apartment buildings developed across the group, it sold a total of 259 properties in the first half of 2026.
Key Facts
- Property Name: Fiore Oji
- Buyer: Open House Real Estate Co., Ltd.
- Seller: Nihon Biyo Iryo Kenkyukai Co., Ltd.
- Acquisition Date: March 31, 2026
- Location: 4-26-11 Oji, Kita-ku, Tokyo
- Nearest Station(s): Four-minute walk from Oji-kamiya Station on the Tokyo Metro Namboku Line / 13-minute walk from Oji Station on the JR Keihin-Tohoku and Negishi lines
- Completion: October 1998
- Number of Floors: 5F (reinforced concrete construction)
- Area: Gross Floor Area of approximately 254 tsubo (approx. 9,000 sq. ft.)
- Total Units: 46 (1R/1K)
