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Development solutions

Advancing projects with latest amenities and securities that contributes to communities and society

Taking advantage of the large amount of assets owned by affiliates of Seibu Group, the mission of Seibu Properties is advancing wide range of developments to restructure the portfolio that benefits communities and our customers.

Along the Seibu Railway systems, Seibu Properties not only implement station renewals, but add values by expanding commercial areas, child-supports, public facilities, etc. Our policy is to transform railway stations from transit facilities to locations with convenience and attractions that will be core function of each area.

On our latest TOKYO GARDEN TERRACE KIOICHO project, we have redeveloped the former site of Grand Prince Hotel Akasaka, providing totally new desirable office space of over 110,000sm, and Hotel, Residential, Retail spaces, responding to the changing demands of the location.

Urban redevelopment projects

TOKYO GARDEN TERRACE KIOICHO

(Redevelopment of the former site of Grand Prince Hotel Akasaka)

Toward an international multiuse district where you can feel greenery and history

The concept of this project was simple; Creating green: Respecting history: and Responding to the latest demand of the location. We have increased the FAR up to 600%, in order to increase the green area ratio up to 45% of total site. We have fully preserved and refurbished the historical former residence of the Yi Imperial Family, also known as the original Akasaka Prince Hotel, now operating as restaurant and wedding facility to once again welcome the customers. We have successfully transformed the Hotel into mixed use portfolio of Office, Hotel, Retail and residential, responding to the changing demand.

Project overview

Location Kioicho 1-2, Chiyoda ward, Tokyo
Site area Approx. 30,400m²
FAR 600%
Floor area Approx. 227,200m²

Portfolio overview

Hotel The Prince Gallery Tokyo Kioicho
30th - 36th floor of Kioi Tower
250 rooms, 4 restaurants (and bars), spa & fitness
Floor area 28,700m²
Office 5th - 28th floor of Kioi Tower
24 leasing floors of 1,000 tsubo* per floor
Floor area 110,000m²
Retail Ground floor - 4th floor of Kioi Tower
32 tenant space
Floor area 10,800m²
Residential Kioi Residence
135 leasing units
Floor area 22,700m²

Construction period

January, 2013 Groundbreaking
July, 2016 Completion
July 27, 2016 Opening

Project location

Redevelopment image

Projects along Seibu Railway lines

Emio (in-station retail) developments

Emio is the brand of Seibu Eki-naka (in-station) retail facilities. Our first project started back in 2007 at Nerima station, to create and increase value of the life-style of commuters and customers using the station. We have successfully transformed 16 station retails into Emio packages, and on-going. Emio concept is based on Seibu Group Slogan, “Smiles Ahead.” We want our customers to be happy using our station facilities, and become royal fan of the whole Seibu system. The goal of Emio is transforming the stations from transit facility into destinations that are desirable, enjoyable, and reliable for the customers, creating bustle to the communities.

Emio Tokorozawa (opened in June, 2012)

Emio Shakujii-koen (completed in March, 2017)