18 Chapel Street London SW1X 7BY
Erection of rear extensions at lower ground and ground floor level with terrace at rear ground floor level and infill extensions at rear first to third floor levels. Replacement of existing rooflight to main roof with new rooflight. Alterations to front elevation including refurbishment of existing dormer windows and slate roof, and first floor balcony and ground floor railings, and new door to front lightwell. Installation of mechanical plant within a new air condenser enclosure to the rear lower ground floor area (rear garden).