2-4-5 Azabudai, Minato-ku, Tokyo
12 fl. above the ground, 2 fl. below the ground and two-story rooftop structure
Kamiyacho Sta.
6 min on foot from 1 Exit (Hibiya Line)
Akabanebashi Sta.
7 min on foot from Nakanohashi Exit (Toei Oedo Line)
Onarimon Sta.
10 min on foot from A1 Exit (Toei Mita Line)
| Rental area of typical floor | 907.22m²（274.4tsubo） |
| Air conditioning | [Around the core of the building] Central air-conditioning system separated by orientation [Around the perimeter] Convectors with wall-through heat pump units |
| Typical ceiling height | 2,450mm |
| Typical floor load | 400kg/m² |
| Typical floor specification | Carpet tile over 50mm high free access floor |
| Lot area | 13,196.24m² (approx. 142,050 sq. ft.) *including MASONIC 38 MT BUILDING |
| Total floor area | 19,468.25m² (approx. 209,560 sq. ft.) |
| Number of floors | 12 fl. above the ground, 2 fl. below the ground and two-story rooftop structure |
| Building structure | Steel-framed reinforced concrete building with partially reinforced concrete structure |
| Parking | 207 cars (self parking and self parking with a car lift) *including MASONIC 38 MT BUILDING |
| Building completed | April 1983 |
