三井物産都市開発 announced the start of construction of 2 rental residences in Kamikitazawa, Setagaya-ku, and Chuo, Nakano-ku. Construction began in August 2026, with completion scheduled for December 2027 in Setagaya and September 2028 in Nakano.
Construction has begun on a rental residence development in Kamikitazawa 5-14, Setagaya-ku, comprising a 4-story reinforced-concrete building, and on a 15-story rental residence development in Chuo 3-49, Nakano-ku.
The Setagaya property will have 45 units: 30 1DK units, 3 1LDK units and 12 2LDK units. The nearest station is Hachimanyama Station on the Keio Line, a 5-minute walk away. The Nakano property will have 72 units: 41 1K and 1DK units, 14 1LDK units and 17 2DK and 2LDK units. Shin-Nakano Station is an 8-minute walk away and Nakano Station is a 10-minute walk away.
The properties will be developed as urban rental residences under the ADDREA brand. In addition to the 45-unit and 72-unit properties, the plan calls for the development of 9 buildings with a total of 415 units in Tokyo by September 2028.
The first property, ADDREA OSHIAGE in Sumida-ku, was completed in July 2026. It forms part of the long-term development plan that includes these 2 buildings.