Conversion of a single dwellinghouse into three self-contained residential units; single storey rear extension; and part first floor rear extension (following demolition of existing rear extension); alteration of roof from hip to gable end; rear roof extension; installation of two rooflights to front roofslope

Details of materials for external surfaces pursuant to condition 3 of planning permission ref: 225402FUL dated 30/08/2023 for: Conversion of flat above from one residential unit into three flats incorporating change of use of part rear ground floor shop; rear extension to part ground, first, second and third floors; alterations to shopfront and formation of front entrance, conversion of roof to rear of No 22 to form rear amenity courtyard; replacement of existing concrete profiled tiles to No 22 with slate tiles; replacement boundary to No. 24 with side access on Gordon Road; changes to rear window openings at ground and first floor level; window opening to side elevation at first floor level; cycle and refuse storage; removal of external rear staircase and ground floor structure; construction of two mews houses with roof terraces and solar PV (following demolition of existing rear outbuildings/light industrial workshops)

Details of existing noise sources and sound insulation of the building envelope pursuant to condition 6 of planning permission ref: 225402FUL dated 30/08/2023 for: Conversion of flat above from one residential unit into three flats incorporating change of use of part rear ground floor shop; rear extension to part ground, first, second and third floors; alterations to shopfront and formation of front entrance, conversion of roof to rear of No 22 to form rear amenity courtyard; replacement of existing concrete profiled tiles to No 22 with slate tiles; replacement boundary to No. 24 with side access on Gordon Road; changes to rear window openings at ground and first floor level; window opening to side elevation at first floor level; cycle and refuse storage; removal of external rear staircase and ground floor structure; construction of two mews houses with roof terraces and solar PV (following demolition of existing rear outbuildings/light industrial workshops)

Details of enhanced sound insulation for the floor/ceiling/wall structures pursuant to condition 8 of planning permission ref: 225402FUL dated 30/08/2023 for: Conversion of flat above from one residential unit into three flats incorporating change of use of part rear ground floor shop; rear extension to part ground, first, second and third floors; alterations to shopfront and formation of front entrance, conversion of roof to rear of No 22 to form rear amenity courtyard; replacement of existing concrete profiled tiles to No 22 with slate tiles; replacement boundary to No. 24 with side access on Gordon Road; changes to rear window openings at ground and first floor level; window opening to side elevation at first floor level; cycle and refuse storage; removal of external rear staircase and ground floor structure; construction of two mews houses with roof terraces and solar PV (following demolition of existing rear outbuildings/light industrial workshops)

Details of enhanced sound insulation plan pursuant to condition 11 of planning permission Ref: 222053FUL dated 08.12.2022 "Conversion of building into three self-contained residential units; single storey rear extension; alterations from hip to gable end; rear roof extension to main roofslope; installation of two rooflights to front roofslope; associated internal and external alterations including changes to front, side and rear elevations fenestration (following demolition of external staircase and demolition of existing garages at rear of no. 259 Acton Lane); and provision of refuse and cycle storage (revised description)"

Details of air ventilation system plan pursuant to condition 13 of planning permission Ref: 222053FUL dated 08.12.2022 "Conversion of building into three self-contained residential units; single storey rear extension; alterations from hip to gable end; rear roof extension to main roofslope; installation of two rooflights to front roofslope; associated internal and external alterations including changes to front, side and rear elevations fenestration (following demolition of external staircase and demolition of existing garages at rear of no. 259 Acton Lane); and provision of refuse and cycle storage (revised description)"

Conversion of property into eight self-contained residential units (4 x 1-bedroom; 3 x 2-bedroom and 1 x 3-bedroom) incorporating basement with front, side and rear lightwells; single storey rear extension; side dormer extension (following replacement of existing flat roof side dormer, reduction of side/rear dormer and demolition of existing second floor side extension); internal and external alterations; and provision of associated amenity space, cycle storage, refuse and recycling

Details of fresh air ventilation system pursuant to condition 9 of planning permission ref: 216411FUL dated 06/01/2022 for: Conversion of single dwellinghouse into two self-contained residential units; facilitated by alteration of roof from hip to gable end; rear roof extension; installation of two rooflights to front roof slope; single storey rear extension; first floor rear extension; and external alterations (following demolition of existing rear extension)

Details of a sound insulation pursuant to condition 7 of planning permission ref: 216411FUL dated 06/01/2022 for: Conversion of single dwellinghouse into two self-contained residential units; facilitated by alteration of roof from hip to gable end; rear roof extension; installation of two rooflights to front roof slope; single storey rear extension; first floor rear extension; and external alterations (following demolition of existing rear extension)

Details of noise assessment pursuant to condition 8 of planning permission ref: 216411FUL dated 06/01/2022 for: Conversion of single dwellinghouse into two self-contained residential units; facilitated by alteration of roof from hip to gable end; rear roof extension; installation of two rooflights to front roof slope; single storey rear extension; first floor rear extension; and external alterations (following demolition of existing rear extension)