Enlargement of existing rear dormer and installation of 2no. front rooflights.

Revised fenestration to front and rear elevations, alterations to front dormer windows, and installation of rear rooflights, with associated alterations.

Roof alterations incorporating rear dormer and front and rear rooflights.

Erection of roof extension adjacent to existing mansard roof, with dormer to North elevation and windows to South elevation. Replacement railings to terrace area.

Roof alterations including the addition of 1no dormer to west elevation and 2no dormers and 1no rooflight to east elevation.

Roof alterations incorporating 3no rear dormer windows and 6no front rooflights, erection of 2no single storey rear extensions and amalgamation of units at 8, 10 and 12 Walpole Road for use as a school boarding house (C2) with revised fenestration and associated landscaping.

Roof alterations incorporating hip to gable extension, front rooflights and rear dormer and alterations to rear fenestration.

Roof alterations incorporating addition of front rooflight, rear dormer and revised fenestration.

Replacement of double fire exit doors to single exit door and bi-folds doors, installation of solar tiles to roofslopes and mechanical ventilation panel to external wall, removal of 1no dormer, alterations to existing dormers and removal of 2no high level windows and addition of 1no rooflight. (part retrospective).

Erection of three storey rear extension and inverted dormer to top floor at rear to create roof terrace with frameless glass balustrade, revised rear fenestration with new side windows and addition of lightwell.