Dorchester Collection is a two tower hotel and residential building This project involves construction of Dorchester Hotel at Business Bay in Dubai. The 32-storey development includes Dorchester CollectionÂ’s first hotel in the region and luxury residences to be known as Private Residences by Dorchester Collection. It will also include high-end restaurants and shops as well as a surrounding mixed-use precinct. Construction of a new hotel comprising 2 basements, a ground floor, 2 podium levels and (29) floors plus roof, including a serviced apartment and residential building, covering a total built-up area of about 132,000 square meters. Work on the site has already begun and the project is due for completion in 2020.