54 Clapham Common West Side London SW4 9AT
Alterations including erection of a roof extension to main rear roof, with French doors. Erection of extension over three-storey back addition and formation of a roof terrace above with obscure glass screen surround above. Erection of a single storey rear/side extension with French doors and safety railings and excavation to enlarge basement with formation of front and rear lightwells. Installation of air conditioning unit at roof level.