Flat B148 Ravensbury Road SW18 4RU
Alterations including erection of mansard roof extension to main rear roof (with French doors and safety railings) including raising the ridge by 150mm and associated raising of party walls; erection of extension above part of two-storey back addition, installation of replacement double glazed sash timber windows to first floor front and side elevation and new windows and door to rear in connection with proposed new external metal staircase from rear first floor level to rear garden.