58 Upper Mall London W6 9TA
Erection of a new dormer window in the side roofslope and a new dormer window in the rear roofslope; replacement and repositioning of existing rooflight in the front roofslope; erection of a single storey rear extension to the side of the existing back addition, following the removal of the existing single storey rear conservatory extension; installation of 1no. window at second floor level and 2no. windows at first floor level to the side elevation; replacement of first floor window and ground floor French doors to front elevation; and excavation of the front garden to form a lightwell, in connection with the enlargement of the existing basement.