Following the practice’s success in gaining planning approval for the change of use to residential on The Limes, a Grade II* listed property on Mortlake High Street, we were approached by Winch Design, the lease holders of the neighbouring property, The Old Fire Station, to seek planning approval for a new roof extension to provide additional space for their expanding boat and executive aeroplane design company.

A traditional slate clad mansard, with lead detailing and timber sash windows was proposed for the street (south) elevation with a new roof terrace overlooking the river on the north elevation.

Full planning approval was granted on 21st March 2017.