The Knightsbridge Fire Station was redeveloped into a new mixed-use development called K-1 Knightsbridge. The completed project created retail and office space, 33 residential units and a new rooftop restaurant totalling 31600 square metres, as well as creating a new entrance to Knightsbridge Underground station on Brompton Road and step-free access to the station, for the first time, from Hoopers Court. The redevelopment work started in 2017 and was completed in 2023. The station became step-free when the upgrade was completed in 2020.