Sackville House 40 Piccadilly London W1J 0DR
Refurbishment and extensions comprising partial demolition of the existing structure; infilling the lightwell to the west at ground to sixth floor level; part-4, part-1 storey extension; creation of plant enclosure, a pavilion enclosure and roof terrace to seventh floor level; new cycle parking facilities; and associated works, all to provide additional Class E floorspace. (Linked to 23/06009/FULL)