1 Montpelier Square London SW7 1JT
External and internal works, including excavation of a new basement, extension at rear lower ground to first floor levels with mechanical plant enclosure to the roof of the new extension, installation of replacement external doors onto front (west) and rear lightwells and at existing roof enclosure, installation of new services penetrations to fit air bricks, vent grilles, and exterior lighting at lower ground and ground floor levels, installation of new flooring to front (west) and north (side) lightwells, overcladding of front entrance steps, installation of new double glazed windows to north (side) elevation of rear extensions and internal works, including: replacement of the lift within its existing shaft, opening up works for purposes of investigation, replacement of ceilings and some internal doors, removal and replacement of built-in joinery, installation of architectural features and lighting.