Double-storey extension

19 Northwick Avenue, Harrow, London, HA3 0AA

Proposed conversion of single-family dwellinghouse into 4x self-contained flats with demolition of rear conservatory, side garage & shed and erection of two-storey side to rear extension, hip to gable-end roof extension, rear dormer with 3x front rooflights, 1x side rooflight, front porch, single-storey outbuilding, subdivision of rear garden, associated refuse & cycle storage and hard & soft landscaping works in front & rear gardens (amended description)