Variation of Condition 1 and 11 of planning permission dated 20 October 2022 (RN: 22/04903/FULL) for the demolition of existing mansard roof and roof level plant and construction of two storey vertical roof addition with extensions at fourth, fifth, sixth and seventh floor levels for additional office (Class B1) floorspace. Use of the lower ground and basement level for flexible/alternative office (Class B1)/retail (Class A1)/leisure uses (Class D2); car parking, cycle parking, ancillary office uses and mechanical plant. Alterations to the existing building including new windows and entrance, new terraces to eighth and tenth floor levels and new plant enclosure at roof level and associated works; and amendments to car parking provision (retention of the public car park), alterations to the cycle parking provision and basement layouts and reduction in flexible commercial floorspace; namely, design modifications to the Carlton House Terrace elevation including an additional entrance, pavement lights, replacement railings and re-alignment of a section of the south facade; alterations to the lower ground floor glazing on the west elevation, a new stairwell and platform lift to roof terrace (level 10), widening of central core to accommodate emergency access and fire-fighting lifts, realignment of level 10 balustrade and alterations to south-west lift overrun and amendment to the wording of Condition 11 to include the word 'pergolas'.

Details of condition 5 (material samples) required by planning permission 21/AP/1567 'Minor material amendment to plans of the previously approved planning permission ref: 20/AP/1103 granted on 10/06/2020 for: (Demolition of existing single storey studio and construction of a new 2-bedroom house; together with construction of a single storey ground floor side return extension to existing dwelling house) to allow the following changes: - Internal alteration to layout of the rooms, room sizes and other facilities within the house - Reduce basement size, - Retain rear garden level - Remove proposal for additional rooflights set in the garden - Rear extension/outrigger to be increased in depth by 0.86m and reduced its width by 1.31m. - Provision of cycle and refuse bins store within front courtyard - Enlargements of the proposed building at the ground floor front - Increase in the depth of the rear outrigger - Increase in roof height - changes to elevational brick work, fenestration and roofing materials - Removal of side chimney'

Details of Condition 4 (details of the means of enclosure for all site boundaries) as required by planning permission dated 12/08/2021 [LBS Ref: 21/AP/1567] for 'Minor material amendment to plans of the previously approved planning permission ref: 20/AP/1103 granted on 10/06/2020 for: (Demolition of existing single storey studio and construction of a new 2-bedroom house; together with construction of a single storey ground floor side return extension to existing dwelling house) to allow the following changes: - Internal alteration to layout of the rooms, room sizes and other facilities within the house - Reduce basement size, - Retain rear garden level - Remove proposal for additional rooflights set in the garden - Rear extension/outrigger to be increased in depth by 0.86m and reduced its width by 1.31m. - Provision of cycle and refuse bins store within front courtyard - Enlargements of the proposed building at the ground floor front - Increase in the depth of the rear outrigger - Increase in roof height - changes to elevational brick work, fenestration and roofing materials - Removal of side chimney'.

Details of Condition 3 (confirmation of an arrangement approved by the Highway Authority for reinstating the footway in place of the redundant access and dropped kerb onto 75 Bushey Hill Road) as required by planning permission dated 12/08/2021 [LBS Ref: 21/AP/1567] for 'Minor material amendment to plans of the previously approved planning permission ref: 20/AP/1103 granted on 10/06/2020 for: (Demolition of existing single storey studio and construction of a new 2-bedroom house; together with construction of a single storey ground floor side return extension to existing dwelling house) to allow the following changes: - Internal alteration to layout of the rooms, room sizes and other facilities within the house - Reduce basement size, - Retain rear garden level - Remove proposal for additional rooflights set in the garden - Rear extension/outrigger to be increased in depth by 0.86m and reduced its width by 1.31m. - Provision of cycle and refuse bins store within front courtyard - Enlargements of the proposed building at the ground floor front - Increase in the depth of the rear outrigger - Increase in roof height - changes to elevational brick work, fenestration and roofing materials - Removal of side chimney'.

Variation of condition 2 (approved drawings) of application 20/00398/FUL (Renovation and extension to existing farmhouse. Conversion and alterations of three outbuildings to form dwellings. Demolition of existing fourth outbuilding and construction of dwelling. Associated hard and soft landscaping scheme.) to amend the house layout of the dwelling on plot 3 to allow for a change to the roof design. inclusion of attic bedroom, move the entrance from the South to North elevation.

Non-material amendment seeking to deepen the rear extension by 0.3m (relating to permission ref. 21/03397/FUL Demolition of front porch and single storey side store and construction of 2-storey front extension with associated drainage works, a 2 storey rear extension, fenestration alterations, widening of driveway next to house, replacement of garage roof, replacement of windows / doors and new tiled roof to conservatory)

Variation of condition 1 of listed building consent dated 14 April 2020 (RN 20/00004/LBC) (which varied listed building consent dated 29 April 2016 (RN: 15/10368/LBC)) for 'Substantial demolition and redevelopment behind retained front facades as well as the demolition and reconstruction of mews properties to create two single family dwelling houses. Associated alterations and extensions include subterranean basements, which will extend beneath the mews, part courtyard and the rear sections of the listed buildings; re-instatement of the party wall in the rear courtyard; re-instatement of entrance to no.108; rear lower ground floor extensions partially infilling the rear courtyard and with roof terraces above; construction of full height closet wing extensions; reconstruction of mansard roof extension; installation of mechanical plant; and internal alterations on all floor levels (Site includes nos. 107 - 108 Eaton Square and nos. 107 - 108 Eccleston Mews)'. Namely, to allow minor amendments including a reduction in size of the basement extension (omission of the basement beneath the main house of both properties), alterations to the appearance of the building including retention of parts of the rear elevation and changes to the lower ground floor courtyard fenestration, and internal changes. NAMELY, to vary the approved drawing numbers to amend the roof of the lower ground floor link to form a roof terrace, alteration to to the lower ground floor fenestration, change to the new rear outrigger fenestration detail and internal changes to the main houses.

Minor material amendment to plans of the previously approved planning permission ref: 20/AP/1103 granted on 10/06/2020 for: (Demolition of existing single storey studio and construction of a new 2-bedroom house; together with construction of a single storey ground floor side return extension to existing dwelling house) to allow the following changes: - Internal alteration to layout of the rooms, room sizes and other facilities within the house - Reduce basement size, - Retain rear garden level - Remove proposal for additional rooflights set in the garden - Rear extension/outrigger to be increased in depth by 0.86m and reduced its width by 1.31m. - Provision of cycle and refuse bins store within front courtyard - Enlargements of the proposed building at the ground floor front - Increase in the depth of the rear outrigger - Increase in roof height - changes to elevational brick work, fenestration and roofing materials - Removal of side chimney

Minor material amendment (S.73) to vary condition no.1 (expiration time), seeking for an extension of time, in pursuant to planning permission reference 185046VAR dated 11/01/2019 for' Application for a Minor Material Amendment (S73.a) to vary condition 2 (Approved Drawings) of planning permission: 177293FUL dated 16/04/2018 for: Construction of a two storey terrace of three houses with roofspace accommodation; and associated vehicle and cycle parking, amenity space and refuse storage (following demolition of two storey detached house). Variation seeks an amendment of the roof design from hip to gable and additional roof extensions and associated internal alterations to second floor and roof'

Amendments to planning permission dated 14 March 2019 (RN: 18/10375/FULL) for 'Alterations at 13-15 Princes Gate including use as a single family dwelling: excavation of basement level; erection of full height side infill extension at first to third floor levels; alterations within area between Kingston House South and 13 Princes Gate including erection of single storey extension at lower ground floor level and installation of new railings, car lift and storage cupboards; demolition and reconstruction of rear ground floor terrace incorporating new spiral stair to lower ground floor level; demolition and alterations at roof level including creation of inset roof terrace and installation of air conditioning and use of 15 Princes Gate to single family dwelling: excavation of basement level; demolition of rear ground floor extension and demolition and reconstruction of rear ground floor terrace; demolition and alterations at roof level including removal of roof extension and creation of inset terrace and installation of air conditioning, alteration and reduction of side infill extension, minor additional basement excavation, minor alterations within rear side garden, to the car lift, to roof lights, front door, at roof level and internally'. Namely, to amend condition 14 to allow extension of construction hours at the site until 21:00 hours Monday to Saturday.