Demolition of the single storey back addition and rear outbuildings attached to the rear of the main building; erection of side and rear extensions at lower ground, upper ground and first floor level, erection of a rear roof extension to replace the existing dormer window, excavation beneath the main building in connection with the creation of a new basement and the formation of a roof terrace at upper ground floor level to the main building; change of use of the main building from office (Class E) into 2 x two bedroom self-contained flats; erection of a part one storey plus-basement single family dwellinghouse in the rear garden; erection of a new boundary wall with three new entrances to the side elevation; associated landscaping and external alterations.

Erection of part two storey, part single storey rear extensions plus rear dormer roof extensions and sub-division of x 3 dwelling houses into seven flats (3 x1 bedroom and 4 x 2 bedroom) with associated parking (part retrospective) (Amended Plans, Amended Site Boundary, Amended Ownership Certificate)