Convert house in multiple occupation (Class Sui Generis) into single dwelling (Class C3), single storey rear extension and alter elevations (part-retrospective)

Demolish existing rear extension and convert care home (Class C2) back to the original 2no. dwellinghouses (Class C3), form new terraces to rear, replace windows to front and access door to the east side elevation, alter front curtilage (part retrospective)