71 Dovehouse Street, LONDON, SW3 6JZ
Excavation of part of the raised lower ground floor within footprint of the property to provide a continuous finished floor level; formation of below ground drainage runs (new foul and surface water drainage runs); internal alterations and refurbishment to LGF and GF levels; installation of external staircase between lower ground floor and ground floor garden level; and new permeable hard landscaping to the rear garden