Location
Transportation
Completion
Site area
Building area
Total floor area
Structure
Size
Height
Design/management
Construction
Owner
／2-4-7, Toranomon, Minato-ku, Tokyo
／Directly connected to Tokyo Metro Hibiya Line
Toranomon Hills Station
4-minute walk from Tokyo Metro Ginza Line “Toranomon Station”
9-minute walk from Tokyo Metro Ginza Line/Namboku Line
“Tameike-sanno Station”
／March 2022 (scheduled)
／1,702,98㎡
／1,464,16㎡
／26,226,40㎡
／Steel structure, partially steel-framed reinforced concrete structure
／17 floors above ground, 2 floors below ground, 3-floor penthouse
／97.05m
／Yamashita Sekkei Inc.
／［Construction］Obayashi Corporation
［Electricity, air conditioning, hygiene］Kyudenko Corporation
［Elevators］ Mitsubishi Electric Corporation
／Toyo Kaiji Co..Ltd
Power receiving system
Emergency generator
Communication equipment
Broadcast equipment
Plumbing equipment
Fire extinguishing equipment
Disaster prevention equipment
Security
BCP
Elevators
Parking lot
Bicycle parking lot
Environmental evaluation performance
／High voltage 6.6kV 2-circuit power reception
／［For the building］1,500kVA, oil tank capacity 47,600ℓ
(including tenant capacity)
［For tenants］ Maximum 500kVA can be set, oil tank
capacity 20,000ℓ available
／RT room that supports multiple communications
／Emergency broadcast
／［For the building］Water supply: Water tank pump direct delivery method
Drainage: Combined drainage of miscellaneous wastewater and sewage
［For tenants］Water supply: Water tank pump direct delivery method
Drainage: Combined drainage of miscellaneous wastewater and sewage
／Sprinkler system throughout the building, connectable water
supplying pipe system,indoor fire hydrant equipment
Nitrogen gas fire extinguishing equipment (electrical room)
(generator room) (mechanical parking lot)
Foam fire extinguishing equipment (parking lot)
／Disaster control center
／Surveillance cameras, passive sensors
／Substation 2-circuit power reception, city gas intake by intermediate
pressure B 72 hours of power supply (exclusive space owned by
tenants 15VA/㎡) (separate contract required)
Tenant generators can be added (500kVA gas turbine generator assumed)
／1 elevator for human cargo and emergency use (up to 20 people)
Contactless IC card reader inside the elevator cages and rental room entrances
／Mechanical parking lot (28 normal cars, 26 high-roof cars),
cargo handling parking lot (5 cars)
／For tenants (61 cars), for the public (50 cars)
／CASBEE S rank certified
Standard floor rental room area
Floor load
Ceiling height
Floor specifications
Capacitance
Ceiling
Lighting
Air conditioning system
Communication equipment
Common antenna television system
Bathroom
Hot water supply room
／1,047,81㎡
／490kg/㎡ (heavy duty zone 800kg/㎡)
／3,000mm
／OA floor 100mm
／50VA/㎡ (10VA/㎡ can be added)
／600 square grid system ceiling
／LED lighting
／Outdoor air processing unit + individual packaged air conditioner system, airflow window
／Optical cable lead-in pipeline
／UHF/BS/CS110°
digital terrestrial reception is possible
／Women’s and men’s bathroom installed in one location on each floor
multi-purpose bathroom installed in one location on each floor
／Installed in one location on each floor
2-4-7, Toranomon, Minato-ku, Tokyo
Directly connected to Tokyo Metro Hibiya Line
Toranomon Hills Station
4-minute walk from Tokyo Metro Ginza Line “Toranomon Station”
9-minute walk from Tokyo Metro Ginza Line/Namboku Line
“Tameike-sanno Station”
March 2022 (scheduled)
1,702,98㎡
1,464,16㎡
26,226,40㎡
Steel structure, partially steel-framed reinforced concrete structure
17 floors above ground, 2 floors below ground, 3-floor penthouse
97.05m
Yamashita Sekkei Inc.
［Construction］Obayashi Corporation
［Electricity, air conditioning, hygiene］Kyudenko Corporation
［Elevators］ Mitsubishi Electric Corporation
Toyo Kaiji Co..Ltd
High voltage 6.6kV 2-circuit power reception
［For the building］1,500kVA, oil tank capacity 47,600ℓ (including tenant capacity)
［For tenants］ Maximum 500kVA can be set, oil tank capacity 20,000ℓ available
RT room that supports multiple communications
Emergency broadcast
［For the building］Water supply: Water tank pump direct delivery method
Drainage: Combined drainage of miscellaneous wastewater and sewage
［For tenants］Water supply: Water tank pump direct delivery method
Drainage: Combined drainage of miscellaneous wastewater and sewage
Sprinkler system throughout the building, connectable water
supplying pipe system,indoor fire hydrant equipment
Nitrogen gas fire extinguishing equipment (electrical room)
(generator room) (mechanical parking lot)
Foam fire extinguishing equipment (parking lot)
Disaster control center
Surveillance cameras, passive sensors
Substation 2-circuit power reception, city gas intake by intermediate
pressure B 72 hours of power supply (exclusive space owned by
tenants 15VA/㎡) (separate contract required)
Tenant generators can be added (500kVA gas turbine generator assumed)
1 elevator for human cargo and emergency use (up to 20 people)
Contactless IC card reader inside the elevator cages and rental room entrances
Mechanical parking lot (28 normal cars, 26 high-roof cars),
cargo handling parking lot (5 cars)
For tenants (61 cars), for the public (50 cars)
CASBEE S rank certified
1,047,81㎡
490kg/㎡ (heavy duty zone 800kg/㎡)
3,000mm
OA floor 100mm
50VA/㎡ (10VA/㎡ can be added)
600 square grid system ceiling
LED lighting
Outdoor air processing unit + individual packaged air conditioner system, airflow window
Optical cable lead-in pipeline
UHF/BS/CS110°
digital terrestrial reception is possible
Women’s and men’s bathroom installed in one location on each floor
multi-purpose bathroom installed in one location on each floor
Installed in one location on each floor
