Excavation of basement with lightwells to front; Demolition and replacement of rear extension at lower ground floor level with terrace at ground floor level; Excavation to lower ground floor and rear garden; Use of garage for additional internal accommodation; Installation of plant machinery to rear; Demolition of garden house; Replacement of windows throughout (part-retrospective); Landscaping works to front and rear gardens; and associated external and internal alterations. (Linked to 23/04726/LBC)

Details all new windows to main house and mews; new external doors; construction and window details of the new dormers to main house; construction and window details of the new dormers to mews house; and new garage doors pursuant to Condition 5 i, ii (part - external doors only), vi, vii and viii of planning permission dated 5 January 2023 (RN 22/05927/FULL).

Details of all new windows, to the main house and mews, internal and external doors, new dormers to main house, new dormers to the mews house, new garage doors pursuant to Conditions 5i, 5ii(partial), 5vi. 5vii, 5viii of planning permission dated 5 January 2023 (RN 22/05927/FULL)

Variation of condition 1 of planning permission dated 19th July 2021 (RN 21/02117/FULL) for the erection of roof extension at fourth floor level to enlarge dwellinghouse (Class C3), renewal of the roof terrace trellis and planters, reduction of garage door width and addition of new section of wall with a casement window to rear elevation. NAMELY, alterations to Lower Ground floor, the proposed metal Garage shutter is replaced with a timber horizontal sliding door to match existing at 25; At Lower Ground floor, the new addition of wall with a casement window to rear elevation will be cladded with timber to match the Garage door finish; All the existing windows throughout the house will be replaced with new timber windows to match existing and providing better thermal insulation and a new walk-on rooflight with etched glass is added to the Front Terrace to provide natural light to Bathroom 1 (S73 application).

External alterations to mews house, including render, new doors, windows and rooflights and conversion of one internal garage bay into bedroom accommodation.

Variation of condition 1 of planning permission dated 11 February 2020 (RN 19/08445/FULL) for the excavation of single storey front and rear extensions at lower ground floor level and beneath the original main house footprint, erection of extension and infill of lightwell at second floor level, erection of mansard roof, installation of air conditioning units to roof level, conversion of garage into habitable space, replacement of ground floor French doors with sash windows and associated works. NAMELY, to vary the approved drawing numbers for the addition of a second floor lift extension to the rear of the building.

Variation of Condition 7 of planning permission dated 30 June 2020 (RN: 20/00790) for 'Demolition of the existing mews house and construction of new house comprising ground with integrated garage, first and second floor mansard level, lowering of rear garden level to match adjoining properties and installation of plant machinery'. Namely, to allow the windows on the rear elevation at first and second floor levels to be openable.

Use of building as a single dwellinghouse (Class C3); excavation of a basement extension under house and part of rear garden; installation of replacement windows and doors; alterations to front forecourt including new garage entrance; alteration and extension to side extensions; alterations to rear lower ground floor terrace; and erection of lift overrun at roof level.