Removal of existing side upvc conservatory, the erection of a single-storey flat roof side extension and alteration of rear north elevation to insert floor bi-fold doors

Demolition of the existing back garden conservatory. Demolition of chimney breasts on the ground floor and the first floor level. Erection of the 3m deep rear single story extension and the 1.5m deep first-floor extension with alteration to the roof. Installation of two new roof lights and replacements of windows and external doors.