Single storey, part two storey side/rear (wraparound) extension; single storey side/front extension, following conversion of a garage into a habitable room including associated external alteration involving the insertion of a window in lieu of the garage door opening; alterations of roof from hip to gable end; rear roof extension; and installation of two rooflights to front roofslope; alteration to external elevations involving installation of windows to side elevation; associated landscaping to front garden