Upper One is a multifunctional office and hotel complex under construction in Warsaw's Wola district, located at the intersection of Jana Pawła II Avenue 23 and Grzybowska Street. The construction of this modern facility began in September 2023 and is scheduled for completion in early 2027. The total office space will cover 35,900 m2. The complex will consist of two buildings: a 131.5-meter office tower and a 55-meter hotel. With its prime location in a rapidly developing area, Upper One will offer a modern and functional workspace, perfectly aligned with the business character of the Wola district.