Location: Mayfair, Central London
GIA: circa 810m2
Refurbishment of existing Grade II listed six storey house. Introduction of new basement level by underpinning adjacent party walls to the rear of the property, containing new swimming pool, gym, walk on glass structural floors and steel framed studio extension. Strengthening and structural repair of existing load bearing masonry and concrete filler steel joist floor slabs. Introduction of new steel framed lift shaft and reinforced concrete lift pit within existing building.