Variation of Condition 1 of planning permission dated 19th April 2023 (RN: 20/04541/FULL) for, 'Erection of an extension at the rear of 18-22 Wigmore Street at first to fourth floor levels and alterations to the rear roof form to allow conversion of the attic space to provide additional residential floorspace for the existing flats (Class C3), including the infilling of an internal lightwell adjacent to 16 Wigmore Street and the installation of a new lift. Alterations at basement and ground floor level including the infilling of a rear lightwell at basement and ground floor levels. Installation of plant within an associated enclosure at rear first floor level with a green roof over and screened plant on a flat roof at fourth floor level to the rear of 22 Wigmore Street. Alterations to the front of the building including new windows, shopfronts and metal railings at ground floor level. All in connection with the dual / alternative use of the basement, ground and first floors as either office (B1) / retail (A1) or a sui generis use comprising piano showroom, office space, new recital room, piano practice rooms and workshop space and use of the second to new fifth floors as 8 residential units comprising 3 x 1 bed; 4 x 2 bed and 1 x 3 bed' (SITE INCLUDES 18, 20 AND 22 WIGMORE STREET); NAMELY to install additional plant at rear first floor level and amend the approved enclosure, decorative cladding and green wall. (Application under Section 73 of the Act).

Variation of Condition 1 of planning permission dated 19 April 2021 (RN: 20/04541/FULL) for, 'Erection of an extension at the rear of 18-22 Wigmore Street at first to fourth floor levels and alterations to the rear roof form to allow conversion of the attic space to provide additional residential floorspace for the existing flats (Class C3), including the infilling of an internal lightwell adjacent to 16 Wigmore Street and the installation of a new lift. Alterations at basement and ground floor level including the infilling of a rear lightwell at basement and ground floor levels. Installation of plant within an associated enclosure at rear first floor level with a green roof over and screened plant on a flat roof at fourth floor level to the rear of 22 Wigmore Street. Alterations to the front of the building including new windows, shopfronts and metal railings at ground floor level. All in connection with the dual / alternative use of the basement, ground and first floors as either office (B1) / retail (A1) or a sui generis use comprising piano showroom, office space, new recital room, piano practice rooms and workshop space and use of the second to new fifth floors as 8 residential units comprising 3 x 1 bed; 4 x 2 bed and 1 x 3 bed' (SITE INCLUDES 18, 20 AND 22 WIGMORE STREET); NAMELY, to allow removal and replacement of existing central core and floors (retrospective), minor changes to internal configuration, provision of new entrance gates to permitted railing enclosure at the front, new door height gates to central entrance and new timber painted frames to glazed entrance. (Application under Section 73 of the Act).

Variation of Condition 2 (approved drawings) to planning permission reference: 2022/02147/FUL dated 22nd March 2023 for the 'Erection of an additional floor at roof level together with a roof terrace to the front elevation; erection of a rear extension at second floor level, on top of the existing back addition; conversion of ground, first and second floor level into 1 x 1 bedroom and 1 x 2 bedroom self-contained flats.' Amendments sought to include, alterations to the internal layout including relocation of the first floor living room to the second floor level.

Variation of condition 2 (plans) attached to 22/06495/VCDN (Variation of condition 2 (approved plans) attached to pp 21/08526/VCDN attached to 20/07678/VCDN (Variation of conditions 2 (Approved Plans), 5 (Landscaping scheme/planting strategy), 8 (lighting), 9 (Agreed Highways: surface water), 13 (Approved SUDs condition), 17 (Footpath beside Four Ashes Road), 20 (Cycle and refuse storage) and 24 (Balcony details) attached to PP 20/06254/VCDN (Variation of condition 2 (plan) and 5 (Masterplan and planting strategy) attached to PP 20/05272/VCDN (Variation of condition 2 (plans) and 5 (masterplan and planting strategy) attached to PP 19/05741/VCDN (Variation of condition 2 (plan numbers) attached to PP 16/05053/FUL - (Demolition of former coach house block and erection of new two storey building providing a mix of 1-bed, 2-bed & 3- bed self-contained flats. Conversion of former Conference Centre buildings including extensions & alterations to provide 54 x 1,2 & 3-bed flats with reception area/offices/storage to ground & first floor of Central Block (67 dwellings in total). Highway works to Four Ashes Road, to include provision of a footpath beside Four Ashes Road between the site and Cryers Hill, alterations to site access, amendment to parking layout within site, boundary treatment, landscaping & associated ancillary works) to allow for 1 metre extension of the approved conservatories of Block G and the change of their roof to a sedum flat roof with two kerb rooflights)

Variation of condition 2 (Approved Drawings) to allow minor material amendments to planning permission ref: 2021/04138/FUL granted 31st May 2022, as amended by 2023/00129/NMAT, for the 'Change of use of part of ground floor and basement from retail (Class E) into 1no. self-contained flat (Class C3); erection of rear extensions at third floor (pod) and first floor levels in connection with the conversion of first, second and third floor level into 2no. self-contained flats; installation of 3no rooflights in the front roofslope and 1no rooflight above the main flat roof at roof level; replacement of existing windows with new windows to the side and rear of first and second floor back additions; replacement of existing dormer window with a new dormer window in the rear roofslope; alterations and increasing the roof of second floor rear back addition; formation of a replacement roof terrace at first floor level to the rear elevation; demolition of part of ground floor and basement floor level including the installation of new window openings and formation of a central courtyard at ground floor level, installation of glazed doors and a window at basement level; alterations to the roof of ground floor rear back addition to include the installation of 3no rooflights; installation of screening fence at ground floor level to the rear elevation.' Amendments to include internal alterations to Unit 1 at basement and ground floor level to change from 1 x 1 bedroom flat to 1 x 2 bedroom flat; alterations to the design of 1no rooflight above the roof of ground floor back addition, replacement of 1no window to the rear elevation and sliding doors to the rear side back addition of basement floor with new bi-folding doors.

Variation of condition 1 of planning permission dated 19 April 2021 (RN: 20/04541/FULL) for the: Erection of an extension at the rear of 18-22 Wigmore Street at first to fourth floor levels and alterations to the rear roof form to allow conversion of the attic space to provide additional residential floorspace for the existing flats (Class C3), including the infilling of an internal lightwell adjacent to 16 Wigmore Street and the installation of a new lift. Alterations at basement and ground floor level including the infilling of a rear lightwell at basement and ground floor levels. Installation of plant within an associated enclosure at rear first floor level with a green roof over and screened plant on a flat roof at fourth floor level to the rear of 22 Wigmore Street. Alterations to the front of the building including new windows, shopfronts and metal railings at ground floor level. All in connection with the dual / alternative use of the basement, ground and first floors as either office (B1) / retail (A1) or a sui generis use comprising piano showroom, office space, new recital room, piano practice rooms and workshop space and use of the second to new fifth floors as 8 residential units comprising 3 x 1 bed; 4 x 2 bed and 1 x 3 bed. (SITE INCLUDES 18, 20 AND 22 WIGMORE STREET). NAMELY, to allow removal of central core and floors and associated replacement to improve sustainability, acoustic and fire safety performance; modifications to ancillary uses within basement, including provision of ancillary kitchen and restaurant area serving guests of Bechstein Hall; kitchen extract and ductwork to be localised; introduction of entrance gates to main front entrance; minor amendments to plant at the rear; and provision of open pergola walkway on the roof at the rear.

Variation of condition 2 (approved plans) attached to pp 21/08526/VCDN attached to 20/07678/VCDN (Variation of conditions 2 (Approved Plans), 5 (Landscaping scheme/planting strategy), 8 (lighting), 9 (Agreed Highways: surface water), 13 (Approved SUDs condition), 17 (Footpath beside Four Ashes Road), 20 (Cycle and refuse storage) and 24 (Balcony details) attached to PP 20/06254/VCDN (Variation of condition 2 (plan) and 5 (Masterplan and planting strategy) attached to PP 20/05272/VCDN (Variation of condition 2 (plans) and 5 (masterplan and planting strategy) attached to PP 19/05741/VCDN (Variation of condition 2 (plan numbers) attached to PP 16/05053/FUL - (Demolition of former coach house block and erection of new two storey building providing 1 x 1-bed, 10 x 2-bed & 2 x 3-bed self-contained flats. Conversion of former Conference Centre buildings including extensions & alterations to provide 54 x 1,2 & 3-bed flats with reception area/offices/storage to ground & first floor of Central Block (67 dwellings in total). Highway works to Four Ashes Road, to include provision of a footpath beside Four Ashes Road between the site and Cryers Hill, alterations to site access, amendment to parking layout within site, boundary treatment, landscaping & associated ancillary works) to allow for 1 metre extension of the approved conservatories of Block G and the change of their roof to a sedum flat roof with two kerb rooflights

Variation of condition 5 (Written Scheme of Investigation) in respect to Application Reference Number: 20/03834/CONR Date of Decision: 22/12/2020 granted for Removal of Conditions 4 and 5, and Variation of Conditions 3, 7 and 8 of Planning Permission 14/03683/P Partial demolition, alterations to roof, erection of dormer extensions in front and rear roof slopes; erection of single/two storey rear extension with balcony, conversion to form 3 two bedroom and 6 one bedroom flats; provision of associated parking and cycle/refuse storage ( Change in WSI report)

Variation of condition 2 of planning permission F/TH/20/0684 for the "Change of use and conversion from retail (use class A1) and residential (use class C3) to retail and 3No one bed self-contained flats and 1No studio apartment together with the erection of a 4 storey rear extension, insertion of dormers to rear and rooflights to front roof slope, excavation to rear to allow for creation of steps to basement with alterations to fenestration and rear entrance at basement level" to allow internal alterations at ground floor

Variation of condition 2 (approved plans) and removal of condition 4 (garage) of planning permission ref: 18/05451/FUL (Conversion of the property into 3 self-contained flats, involving the erection of a single storey ground floor rear extension to be linked to the existing garage including conversion of the storage into habitable room, together with erection of a rear mansard roof extension and the installation of 5 front roof lights and one rear rooflight plus the provision of refuse and cycle stores and other associated alterations.) Granted on: 20.08.2019 Variations sought: Condition 2: Replacing plans SPP-06 rev A and SPP10 with SR01G ground floor layout, SR02F first and loft floor layout and SR03F New side elevations drawings. Condition 4: Removal.