At a height of 140 meters, One Forty West offers a lifestyle concept of exclusive apartments plus the advantages of a 4-star-plus hotel that is unique in Germany in this dimension. The hybrid skyscraper, which has been under construction in the Senckenberg Quarter in Frankfurt am Main since the end of 2016, is an urban development project of the future between Bockenheim and Westend. The developer is Commerz Real, which acquired the site for the open-ended real estate fund HausInvest in 2015, in a joint venture with the project developer Groß&Partner. The first 23 floors will be occupied by a hotel owned by the Spanish Meliá Group, which has already signed a 25-year lease. The remaining floors are designed for 187 apartments. Final completion was in autumn 2021.