Listed Building Consent for restoration of Len House, rebuilding of 2 bays to Palace Avenue and associated new build works to provide a mixed-use development comprising: (i) Retention with alterations and change of use of Len House to provide commercial floorspace within the following uses - retail, financial and professional, cafe or restaurant, drinking establishment, offices, clinic or health centre, creche, or day nursery, gymnasium or indoor recreational purposes uses (within classes E, F2(a) and Sui Generis) at ground floor. (ii) Provision of 22no. residential apartments (class C3) at first floor by conversion and erection of a part rear first floor extension and provision of 58no. residential apartments (class C3) in a two storey roof extension with rooftop amenity space (iii) Associated landscaping to roof. (revised scheme to 20/501030/LBC).

Discharge of conditions pursuant to NE/21/01011/FUL. Change of Use from offices to part retail and part residential (3 apartments); Part demolition of rear flat roof extensions and erection of part single storey part two 2 storey rear extension; Alterations to front door and windows (revised resubmission to NE/21/00339/FUL) Condition 6 - details of the timber refuse store shown on the Proposed Site Plan ref. 20-098-01 Rev. A, to include the material, colour and measurements/elevations.

Erection of two storey rear extension and extension to roof to facilitate change of use of ground floor from office (E) to 2no flats (C3), extensions to existing first floor flats and 2no new flats (C3) at roof level, with associated alterations.

Variation of condition 2 (approved plans) of Planning Permission Ref: 20/02581/FUL (Erection of 2 x 3-storey terraces with roof top amenity space to provide 8 dwellinghouses and erection of a detached 2-storey building with basement to provide 130sqm of office (Use Class B1(a)) and a self-contained flat at first floor (Use Class C3), together with the provision of car parking spaces, cycle parking, refuse storage and landscaping. This application is a DEPARTURE APPLICATION: The proposed development is a departure from Policy E4 and Policy E7 of the London Plan 2021.) granted on 26.08.2021 Variation Sought: The revision is an alteration to part of the north facing wall of Block C at first floor level so that it is vertical on the boundary. The alterations are minor adjustments to remedy inconsistencies in the original design of the building known as Block C which consists of an office at ground and basement and an apartment at first floor.

Application to allow design revision including increase in roof height and form, removal of 2x 1st floor rear balconies, change of materials and window detailing, replacing a 2 single bed ground floor unit with 1 double and formation of an office and alterations to 1st and 2nd floor layout (Application under Section 73 to vary condition no(s) 2 (approved plans); As imposed by planning permission 21/05294/FUL - Erection of 9 apartments in 1x two-storey block with associated parking and landscaping works

Demolition of the single storey back addition and rear outbuildings attached to the rear of the main building; erection of side and rear extensions at lower ground, upper ground and first floor level, erection of a rear roof extension to replace the existing dormer window, excavation beneath the main building in connection with the creation of a new basement and the formation of a roof terrace at upper ground floor level to the main building; change of use of the main building from office (Class E) into 2 x two bedroom self-contained flats; erection of a part one storey plus-basement single family dwellinghouse in the rear garden; erection of a new boundary wall with three new entrances to the side elevation; associated landscaping and external alterations.

Amendments to 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, consisting of the provision of new door height railing gates to the main entrance, new openable railing gates to the eastern side of the main entrance, and insertion of French doors to the eastern ground floor shopfront.

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).

Application for a non-material amendment following a grant of planning permission ref: 20/02581/FUL (Erection of 2 x 3-storey terraces with roof top amenity space to provide 8 dwellinghouses and erection of a detached 2-storey building with basement to provide 130sqm of office (Use Class B1(a)) and a self-contained flat at first floor (Use Class C3), together with the provision of car parking spaces, cycle parking, refuse storage and landscaping.) granted on 26.08.2021. Amendment sought: The alterations are minor adjustments to remedy inconsistencies in the original design of the building known as Block C which consists of an office on the ground floor and basement and an apartment at first floor.