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.

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 Minor Material Amendment (S73a) to vary condition 2 (Approved Drawings) of planning permission ref: 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. Variation seeks to alter the internal layout and use of ground floor shop unit as office and staff accommodation

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.

Construction of mansard roof extension to provide two flats at third floor level; change of use of first floor ancillary office and staff facilities to create one self-contained flat; first floor rear extension over ground floor retail unit, to provide additional two flats; reconfiguration and internal alterations to existing four residential units; facilitated by single storey rear extension; alterations to existing shopfront; formation of new residential side entrance and adjoining bay projection; first floor rear terrace with associated timber screening and further associated external alterations

Variation of Condition 2 pursuant to planning appeal APP/N5090/W/15/3004620 dated 11/06/2015 planning ref (H/03301/14) for `Two storey side/rear extension and alterations to front facade and fenestration. Change of use from Use Class A4 (Pub) to A1 (Retail) at ground floor and Use Class B1 (Office) at first floor. Refurbishment of existing first floor offices. Creation of 3no. additional upper floors to facilitate 9no. self-contained flats. Refuse facilities, cycle store and 1no. disabled parking to the rear.` Amendments include changes to brick type, steel railings omitted in lieu of toughened glass panels to both residential Juliette balconies and first floor terrace balustrade. Relocation of Juliette balconies and additional two added. Roof top structures for secondary means of escape provision omitted. Revised and Building Control approved means of escape provision adopted with the addition of 2no AOVs. Addition of roof plant and associated screening wall

Amendments to planning permission dated 23 February 2022 (Ref: 21/06850/FULL) for, 'Alterations including 7th floor roof extension, alterations to office and retail entrances/shopfronts on Great Marlborough Street; reconfiguration of western lightwell elevation, installation of photovoltaic panels, green roofs, new extract ventilation duct and new plant enclosure at roof level and creation of office and residential terraces. Use of lower ground, part ground and part 1st to part 7th floors as offices (Class B1); use of part ground floor for dual/alternative retail (Class A1) or restaurant (Class A3) purposes; reconfiguration of existing flats and provision of one additional flat; use of basement to provide plant, cycle parking/showers waste storage and car parking' (site includes 11 Ramillies Place); NAMELY, proposed standby generator exhaust flue to serve the life safety back-up generator located in the basement and residential satellite and TV aerial to serve the residential flats.