Development to provide a total of 326 self-contained residential units comprising; phased construction of seven blocks of flats (ranging from two to six-storeys); two two-storey detached dwellinghouses (following demolition of existing gatehouse); and a terrace of two-storey dwellinghouses in the grounds of Twyford Abbey (all Use Class C3); conversion of Twyford Abbey (Grade II Listed) into flats (Use Class C3) and provision of residents lounge; demolition of workshop attached to the Grade II listed walled garden and replacement with a single storey dwellinghouse (Use Class C3); facilitated by repair; refurbishment; infill and rooftop extensions; demolition of post-war extensions and other pre-war structures within grounds, excluding the cottage; retention and repair of the Grade II listed walled garden and attached cottage to provide ancillary facilities management accommodation and residents facilities; comprehensive landscaping works including removal and works to trees and groups of trees protected by a Tree Preservation Order; provision of permissive publicly accessible open space and grow gardens; provision of gated cycle and pedestrian access onto North Circular (A406) and new access onto Twyford Abbey Road; provision of hardstanding parking areas; ecological enhancement works; and other associated constructions works including installation of boundary treatment

Demolition of 8 industrial units and 10 flats and construction of a mixed-use development ranging between 7 and 13- storeys above podium comprising new light industrial floorspace (Use Classes E(g), B8 and Sui Generis uses not detrimental to the amenities of the office and residential uses above), office floorspace(Use Class E(c)), and café floorspace (Use Class E(b)), with 326 flats (Use Class C3) and basement and surface level parking.

Demolition of the former social club and redevelopment to provide a 4 storey building comprising 26 flats (Use Class C3) with associated on-street disabled parking, cycle storage, refuse and recycling storage, amenity space, playspace, landscaping and other associated works (Regulation 3 Council's own development)

Construction of a part five, part six and part seven storey residential development comprising 44 flats; a terrace of three x 3 storey mews houses; associated parking and cycle parking facilities (Following demolition of the existing building)

Conversion of existing building (3 residential units ) into 10 self-contained flats (4 x 1 bedroom, 5 x 2 bedroom and 1 x 3 bedroom); single-storey side/rear (wrap around) extension, following demolition of exiting garage; first floor rear extension, including the creation of a terrace/balcony; first floor side extension; rear roof extension, side roof extension, insertion of a bigger window to the front gable end and installation of three roof lights to front roof slope (Major Development)