Non material amendment to application 21/P/2447/FUH (Erection of rear and side extension. Erection of balcony to the rear. New porch, re-cladding and alterations to the roof of the existing house.) to allow for the conversion of the existing garage into an office/study with a small patio and steps to the rear and additional door to the front.

Minor material amendment to vary condition 2 (approved plans) of permission 22/P/1947/FUH (Proposed erection of a first floor extension and alterations to the existing bungalow. Conversion of the existing garage/store and workshop into an office) to allow erection of an external store to garage; new windows and doors to garage; changes to roof design and height of the garage. Use of garage building as two offices and storage to allow both applicants to work from home

Application for a Non-Material Amendment (S96a) seeking to allow skylight openings for the rear extension, in relation to planning permission Ref: 214862FUL dated 26.10.2021 for 'Conversion of upper floor office space into 2 self-contained residential units and associated external alterations; Rear roof extension'

Amendments to planning permission dated 20 June 2016 (RN: 15/10444) for: Variation of Condition 1 of planning permission dated 8 December 2011 (RN10/01741/FULL) for development of 55-91 Knightsbridge (including retention of Knightsbridge and William Place facades) to provide retail (Class A1) at basement and ground floor levels, office ( Class B1) at part ground, first, and second floor levels and residential flats at part ground, part first,part 2nd and 3rd to 5th floor levels. Off street servicing and new sub basement car park. Removal and replacement of existing tree on William Street. Demolition of 1-2 William Street and its replacement with a redesigned building with internal linkages to 55-91 Knightsbridge. Restoration and repair of external facades and roofs to 3-7 William Street including reinstatement of original roof profile at 4 William Street, conversion of 1st to 3rd floor levels of 3 and 4 William Street for residential purposes ( Class C3). Namely, the substitution of new drawings to allow minor material amendments comprising a revised number and mix of residential units; the provision of a terrace for a residential unit on the western end of the building; erection of a lift shaft to the rear of 4 William Street; alterations to shopfront of Nos. 3 - 4 William Street; extension at 4th floor level to the rear of Knightsbridge; and reconfiguration of the fenestration. Namely, amendment to the external air vent at 4 William Street.

non material amendment to application 04/P/2045/F (Loft conversion and rear extension to garage, rear replacement conservatory and dormer window to the rear. ) to allow an amendment to proposed roof plan to replace existing asbestos roof with membrane roof but retain existing roof design. Amendment to ground floor plan to convert part of the garage into a Home Office / Studio and add 1.2m wide french doors to side of garage (opening onto existing yard).

Non-material amendment to planning permission ref: 2020/01249/FUL granted 16th October 2020 for the 'Erection of a hip to gable end roof extension; lowering the ridge height of the main roof and erection of an additional floor at roof level; raising of the front and rear parapet walls; alterations to the first floor roof of back addition to include the installation of new rooflights; alterations to the front fenestration to include the installation of new windows at first floor level, new windows and doors at ground floor level to replace the existing doors and windows; alterations to the rear fenestration to include installation of new windows to replace the existing windows at ground floor level; removal of existing windows at first floor level to the rear elevation; lowering of internal floor level and change of use from office (Class B1) into residential (Class C3) in connection with the conversion into 2 x 2 bedroom self-contained flats.' Amendment of facade treatment from approved render finish to a brick finish.

Minor material amendment to planning permission 17/P/2265/F (conversion of first floor to provide 1no. x 2 bed flat and 2no. x 1 bed flats. Creation of a second floor level to provide 1no. x 2 bed flat and 2no. x 1 bed flats (6no. flats in total). Re-organisation of ground floor of building with associated works to include a first floor infill extension to the front elevation and a rear extension to facilitate pedestrian access to all floors) to allow for: lowering the proposed ridge line on the main building from 1290 above the existing down to 500mm above existing, adjust window heights to suit floor levels (see North and South Elevations), entrance door moved from north to west elevation, demolish and tidy up single storey wall to rear elevation (West), reinstate original window on ground floor courtyard area to offices (south elevation), alteration to the roof pitch to second floor bedroom on the south elevation, fit roof lights to second floor flats/corridors

Non-material amendment to planning permission ref: 2020/01249/FUL granted 16th October 2020 for the 'Erection of a hip to gable end roof extension; lowering the ridge height of the main roof and erection of an additional floor at roof level; raising of the front and rear parapet walls; alterations to the first floor roof of back addition to include the installation of new rooflights; alterations to the front fenestration to include the installation of new windows at first floor level, new windows and doors at ground floor level to replace the existing doors and windows; alterations to the rear fenestration to include installation of new windows to replace the existing windows at ground floor level; removal of existing windows at first floor level to the rear elevation; lowering of internal floor level and change of use from office (Class B1) into residential (Class C3) in connection with the conversion into 2 x 2 bedroom self-contained flats.' Amendments to the description of development to read as follows: Erection of a hip to gable end roof extension; lowering the ridge height of the main roof and erection of an additional floor at roof level; raising of the front and rear parapet walls; alterations to the first floor roof of back addition to include the installation of new rooflights; alterations to the front fenestration to include the installation of new windows at first floor level, new windows and doors at ground floor level to replace the existing doors and windows; alterations to the rear fenestration to include installation of new windows to replace the existing windows at ground floor level; removal of existing windows at first floor level to the rear elevation; lowering of internal floor level and change of use from office (Class B1) into residential (Class C3) in connection with the conversion into 2 x 2 bedroom self-contained dwellinghouses.

Application for a Non-Material Amendment in (S96a) seeking to alter the internal layout and use of ground floor shop unit as office and staff accommodation in relation to planning permission reference 194784FUL dated 29/05/2020 for 'Part change of use from bakery (Use Class A1) to residential (Use Class C3); first floor rear/side infill extension; alteration of roof from hip to gable end; rear roof extension; roof extensions to rear outrigger roof slopes; conversion part of the property into 3 self-contained flats '