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 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.

Demolition of existing buildings at Nos.28-34 Queensway and redevelopment of site by erection of a six storey, plus basement level, building comprising to provide Class A1 retail floorspace at basement and ground levels and 35 residential flats (Class C3) to the rear at ground level and on the upper floors. Demolition of existing buildings in Olympia Mews and redevelopment of site by erection of a replacement two storey building for use as Class B1 office floorspace ('Application 3').

Variation of Condition 1 of planning permission dated 06 December 2017 (RN: 17/05944/FULL) for erection of a rear and roof extensions including partial demolition to provide additional Class B1 office floor space and residential apartment (Class C3), and dual/alternative use of part basement and part ground floor as a retail shop (Class A1) or restaurant (Class A3). NAMELY, to enable the use of part fourth floor as residential accommodation (Class C3).

Variation of condition 1 of planning permission dated 18 September 2014 (RN 14/03885/FULL) which varied permission dated 7 March 2013 (RN: 13/00387) for erection of rear ground extension with lantern light within to enlarge ground and basement level retail shop (Class A1), erection of full width rear first floor extension, erection of mansard roof extension and use of the upper floors as two self-contained flats (1x1 bedroom flat and 1x2 bedroom flat). NAMELY, to vary the approved drawing numbers to allow the use of brick slips on the side elevation of the rear extension, to match the brickwork of the main building.

Removal of Condition 7 of planning permission dated 22 October 2018 (RN: 18/06679/FULL) for, 'Use of the ground floor and basement as triple/alternative retail (Class A1) and / or restaurant (Class A3) and / or gallery (Class D1) use, and use of the first - fifth floors as four residential flats (Class C3). Demolition and rebuilding of the front facade, erection of rear extension at second to fourth floor levels, creation of a front lightwell enclosed by railings, creation of external terraces at first and fifth floors, installation of extract duct terminating at roof level and associated external alterations'; NAMELY; to allow an ancillary takeaway service to be provided. (Application under Section 73 of the Act).

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)

Variation of Condition 19 of planning permission dated 6 December 2017 (RN: 17/05944/FULL) for, 'Erection of a rear and roof extensions including partial demolition to provide additional Class B1 office floor space and residential apartment (Class C3), and dual/alternative use of part basement and part ground floor as a retail shop (Class A1) or restaurant (Class A3)'; NAMELY, to extend the hours within which customers are permitted within the restaurant premises from the approved 00.00 to 01.00 on Monday to Saturday (Sundays remained unchanged). (Application under Section 73 of the Act).

Erection of five storey infill extension; partial demolition and rebuilding of building; alterations at ground floor level to extend existing retail unit; alterations to external fenestration; change of use of first floor language school from D1 to C3; all in association with the use as 7 additional residential flats (Use Class C3)