Erection of single storey mansard roof extension to create additional residential (Class C3) floorspace and rear terrace at second floor level with associated works to the building including new and replacement windows. [Revised Description of Development to include terrace]

Use of the property as five residential units (Class C3), external works to pavement vault area to provide a cycle and refuse store and building services plant room; installation of a rooflight to the rear facing roof slope; repair works to include insulation within the roof of the terrace; thermal insulation of the rear extension, replacement windows; repair the street facing stucco work and bay window at lower ground floor and cracks in the first floor balcony and internal works. (Linked with 23/03227/LBC)

Variation of condition 1 of the planning permission dated 20 June 2013 (RN:12/09687/FULL) for the Use as nine residential flats (Class C3) and external alterations, including excavation of extended basement floor, erection of replacement rear extensions, formation of roof terraces, replacement of mansard roof extension and installation of mechanical plant at roof level to No.73, alteration and replacement of external railings and new windows and doors ; Namely , amendments to the layout and areas of residential demises and internal circulation strategy; Installation of sprinkler; Alterations to rooftop and basement plant layout and installation of plant to second floor terrace; Alterations to waste storage arrangements; and expansion of green roof at third floor level. (Linked to 23/00772/LBC)

Variation of condition 1 of planning permission dated 6th June 2023 (RN 23/00698/FULL) for the erection of single storey roof extension to rear courtyard building, replacement windows, installation of railings around a new front lightwell and associated works, all for use of enlarged building as 6 self-contained residential dwellings comprising 5 x1 bedroom and 1 x 3 bedroom units (Class C3). NAMELY, for a new lift to serve the residential flats; and new connecting ramp, which would link the front and rear buildings to provide level access.

Amalgamation of 3 residential units, to provide 2 x 3 bed residential units, extension and alterations to roof and installation of 2 rear dormer windows.

Amendments to planning permission dated 11th August 2023 (RN:23/00368/FULL) for variation of Condition 1 of planning permission dated 16 February 2017 (16/10409/FULL) for the use of part basement, part ground floor level and first to fourth floor levels and the erection of a mansard roof extension at fifth floor level to provide 14 residential flats (Class C3). Provision of external terraces at rear second, third, fourth floor and fifth floor level. Installation of mechanical plant at fourth and fifth floor level. Lowering of the existing basement vault floor below Andrew's Crosse by 0.5m and installation of new lightwells and railings at basement and ground floor level on the Andrew's Crosse elevation. Associated alterations to windows on the front and rear elevation and associated internal alterations at 116-118 Chancery Lane and removal of part of the external staircase adjacent to 115 Chancery Lane and alterations to the roof profile at rear fifth floor level and relocation of plant; namely, alterations to the size and number of dormers to the rear roof extension serving Flat 4.1 and installation of a new roof access enclosure to the front part of the roof area and insertion of a high level window at basement level; namely, alterations to the cycle store within the basement.

Use of part basement, part ground and first to fourth floor as four residential flats (Class C3); external alterations including the creation of a roof terrace enclosed with railings with a perimeter living roof and mechanical plant within an enclosure; installation of replacement windows; and installation of stair to front lightwell. (Linked with 23/04459/LBC)

Reconfiguration to rear ground floor elevations for access to South Molton Lane, alterations to upper floors to accommodate residential use, alterations to front and rear elevations on upper floors including installation of replacement windows, reinstatement of historical features on first and second floors, repair work to historical staircases and reinstatement of balustrades, installation of replacement front and rear shopfronts of No. 25 South Molton Street, some reconfiguration of ground floor and basement layouts including backfilling of rear basement compartments, installation of roof level plant, roofing works, removal and re-instatement of modern ceilings and amendments to flooring at lower levels, provision of fire and acoustic compartmentation, installation of wall linings to lower levels and other associated works. (SITE INCLUDES 25 SOUTH MOLTON STREET).

Demolition of later rear addition and part ground floor and basement to create a ground floor opening and passageway from South Molton Lane to South Molton Street. Alterations to upper floors to accommodate residential use. Internal and external alterations including backfilling of rear basement compartments, shopfront and facade improvements, fenestration enhancements, installation of roof level plant, roofing and other associated works. Removal and re-instatement of modern ceilings and amendments to flooring at lower levels, provision of fire and acoustic compartmentation, installation of wall linings to part of lower level areas, and other associated works.

Use of the first, second and third floors as residential accommodation (C3) comprising 3x1 bedroom units; replacement of windows with double glazed sash windows; and installation of two air conditioning units with associated screening on a flat roof area at rear first floor level.