大五ビルは札幌市中央区大通西5-11にある賃貸オフィスビルでございます。地下鉄南北線・東西線・東豊線「大通」駅から徒歩2分の場所にある立地の良い貸事務所です。鉄骨鉄筋コンクリート造の建物ですが竣工は1954年（昭和28年）で旧耐震構造の建築物です。外観は重厚感があり、館内は竣工当時からメンテナンスを経て現在も使用されており、レトロ感が満載の趣のある物件です。最寄駅は「大通」駅、住所は札幌市中央区大通西5-11です。

Aiseikan Building (Aiseikan Building) is a large office building located at 5-8 Minami Ichijo-Nishi, Chuo-ku, Sapporo. The building is located in the center of Sapporo, a 2-minute walk from Odori Municipal Subway Station, and is easily accessible by car as it is equipped with a parking lot. 7 floors above ground and 1 below, the building is equipped with offices for rent and has machine security, making it an ideal building for offices. The closest station to Aiseikan Building (Aiseikan Building) is Odori Municipal Subway Station, and the address is 5-8 Minami Ichijo-nishi, Chuo-ku, Sapporo.