Planning applications in Knightsbridge & Belgravia

3 Wilton Street London SW1X 7AF

Erection of a mansard roof extension and internal alterations to third floor level.

28 Pimlico Road London SW1W 8LJ

Display of one non illuminated projecting sign measuring 0.65m x 0.55m (Retrospective).

Albert Hall Mansions Kensington Gore London SW7 2AN

Internal alterations to flats 16 and 18 comprising the removal of a modern four-storey staircase, associated remedial restoration works to original intended configuration, internal modifications to front rooms and the rear sections, including alterations to the mezzanine levels of both flats. Replacement windows.

43 Eaton Place London SW1X 8BX

Details of the temporary removal, cataloguing, labelling and storage of internal doors pursuant to Condition 4 (part) of listed building dated 30th April 2025 (RN:24/08517/LBC).

202 - 206 Buckingham Palace Road London SW1W 9SX

Variation of condition 1 of planning permission dated 7 March February 2025 (RN:24/02294/FULL) for : 'Part demolition, part retention (of existing basement and structural frame) and redevelopment to create a building of basement, ground and seven upper floors with rooftop plant and two storey building and single storey infill to courtyard, to provide new hotel with ancillary uses, including restaurant, bar, gym and spa facilities; cycle parking, landscaping and associated works (Site of former Belgravia Police Station).' Namely, amendments to the internal layout to increase the number of guestrooms from 206 to 255; amendments to front of House (FOH) offering, including expanded gym, spa and wellness facility in the basement and layout changes to restaurant and bar areas; alterations to rooflights and lightwells at ground floor level; introduction of a new fire escape onto Semley Place; and minor change to entrance location on Buckingham Palace Road.

1 Ranelagh Cottages London SW1W 8QA

Alterations to the north-facing principal elevation, involving the removal of the existing front door and its decorative timber surround to be replaced with a sash window, and the construction of a new porch, which will require the removal of the existing window to form a new principal entrance into the dwelling.

Third And Fourth Floor Grosvenor Suite 26 - 27 Belgrave Square London SW1X 8QB

Details of railings pursuant to Condition 4 (part 1) of planning permission dated 5 July 2024 (RN: 24 /01848/FULL)

Basement And Ground Floor 41 Eaton Square London SW1W 9DH

Replacement sidelight windows at rear lower ground level doors and internal alterations at ground and lower ground levels.

42 Eaton Square London SW1W 9BD

Internal alterations at lower ground level.

170 Queen's Gate London SW7 5HF

Details of an auditable system of arboricultural site monitoring, supervision and record keeping pursuant to conditon 8 (part 2) of planning permission dated 27th May 2024 (RN:24/06502/FULL)

Basement And Ground Floor 41 Eaton Square London SW1W 9DH

Replacement sidelight windows to rear lower ground level doors.

56 Eaton Place London SW1X 8AT

Partial demolition and rebuilding; erection of a roof extension and roof terrace to main roof level; alteration to fenestration, including upgrade to existing windows; installation of new first floor balustrade, rooftop plant equipment, PV panels to Mews building roof, and new garage doors to Mews building; internal alterations at all levels; in connection with the amalgamation of the main building into a single dwelling and the conversion of the Mews building into three dwellings (Class C3).

56 Eaton Place London SW1X 8AT

Partial demolition and rebuilding; erection of a roof extension and roof terrace to main roof level; alteration to fenestration, including upgrade to existing windows; installation of new first floor balustrade, rooftop plant equipment, PV panels to Mews building roof, and new garage doors to Mews building; in connection with the amalgamation of the main building into a single dwelling and the conversion of the Mews building into three dwellings (Class C3).

11 - 12 Chesham Place London SW1X 8HN

Replacement of carrara marble treads and risers to front steps to match existing.

8 Lancelot Place London SW7 1DR

Details of railings pursuant to Condition 4 (part 1) of planning permission dated 5 July 2024 (RN: 24 /01848/FULL)

11 - 12 Chesham Place London SW1X 8HN

Replacement of carrara marble treads and risers to front steps to match existing.

Flat D 86 Eaton Square London SW1W 9AG

Subdivision of single flat into three flats and installation of rooftop AC condenser.

Flat D 86 Eaton Square London SW1W 9AG

Subdivision of single flat into three flats and installation of rooftop AC condenser.

37 Belgrave Square London SW1X 8NS

Refurbish windows and internal works [site includes 5 Groom Place].

21 Chester Row London SW1W 9JF

Details of rear extension, a landscaping scheme, a tree protection method statement and a detailed design and method statement relating to the foundations pursuant to condition 4(i), 5, 6 and 7 of planning permission dated 4 July 2023 (RN: 23/02245/FULL)

6 - 7 Grosvenor Place London

Details of a revised first floor plan showing proposed doorset pursuant to condition 20 of listed building consent dated 18 September 2025 (RN: 25/01668/LBC)

19 Passmore Street London SW1W 8HR

Variation of condition 1 of planning permission dated 24 June 2024 (RN: 24/01203/FULL) for the: Alterations to front fenestration, the provision of a new basement, mansard roof, extensions at rear ground and first floor level and installation of air source heat pump in rear basement lightwell. NAMELY, to allow amendments to materials associated with the mansard top flat roof and rear Ground and Lightwell sliding doors.

Montrose House 44 Princes Gate London SW7 2QA

Installation of an access hatch and handrail at main roof level.

20 Chesham Mews London SW1X 8HS

Details of new glazing bars and mouldings pursuant to condition 5 of planning permission dated 30 May 2025 (RN: 25/01883/FULL)

5 Trevor Street London SW7 1DU

Remodelling of the rear elevation at lower ground floor, reduction of floor level at lower ground floor, lowering of garden space and reconfiguration of non-original partitioning to upper floors.

5 Trevor Street London SW7 1DU

Remodelling of the rear elevation at lower ground floor, reduction of floor level at lower ground floor, lowering of garden space and reconfiguration of non-original partitioning to upper floors.

16 Jay Mews London SW7 2EP

Installation of one air conditioning unit at main roof level behind parapet.

197 Queen's Gate London SW7 5EU

Internal works to the ground and first floor of the Stevens Building / 198-200 Queen's Gate including replacement flooring, removal of redundant services and modern additions, introduction of security cameras, replacement of lighting, internal repairs to the windows and balcony doors, installation of new blinds and acoustic boards to ceilings, alterations to the boardroom, extension of the existing fan-coil heating/cooling network to the first floor, installation of new accessible WC facilities and other associated works.

Montrose House 44 Princes Gate London SW7 2QA

Installation of an access hatch and handrail at main roof level.

8 - 9 William Street London SW1X 9HL

Shopfront painting and material finishes; wall mounted heaters and lights and replacement awning. (Linked to 25/08437/FULL)

8 - 9 William Street London SW1X 9HL

Shopfront painting and material finishes; wall mounted heaters and lights and replacement awning. (Linked to 25/08438/LBC)

38 Grosvenor Gardens London SW1W 0EB

Display of two plaques sized 200x300mm to No.38 Grosvenor Gardens; and three plaques (two sized 150x300mm and one sized 200x300mm) to No.36 Grosvenor Gardens.

Belgrave House 76 Buckingham Palace Road London SW1W 9AX

Detailed drawing of the fifth-floor terrace balustrade (elevation and section 1:10), detailed drawing of the louvres at each floor (elevation 1:10) and detailed drawing of the ground floor entrances (elevation 1:10) pursuant to condition 4 (A), (C), (D) of planning permission dated 16th April 2025 (RN:24/08150/FULL)

47 Chester Square London SW1W 9EA

Details of Site Waste Management Plan, pursuant to condition 5 of planning permission dated 10 September 2025 (RN 24/05375/FULL)

54 Chester Square London SW1W 9EA

Replacement roof to existing rear link extension to extend existing roof terrace with associated alterations to existing roof terraces, infilling two extract grilles in rear elevation and replacement of windows. (Linked with 25/08370/LBC)

54 Chester Square London SW1W 9EA

Replacement roof to existing rear link extension to extend existing roof terrace with associated alterations to existing roof terraces, infilling two extract grilles in rear elevation, window replacements and internal alterations & refurbishment. (Linked with 25/08369/FULL)

34 Belgrave Mews South London SW1X 8BT

Details of a validation report pursuant to condition 5 (4) of planning permission dated 8th February 2024 (RN:23/08449/FULL)

19 Wilton Street London SW1X 7AX

Demolition of rear extensions and erection of replacement rear extensions at lower ground, ground and first floor level, including first floor balcony; erection of a rear garden studio structure; replacement of single glazed windows with double glazed windows; and associated external alterations. (Linked to 25/08346/LBC)

19 Wilton Street London SW1X 7AX

Demolition of rear extensions and erection of replacement rear extensions at lower ground, ground and first floor level, including first floor balcony; erection of a rear garden studio structure; replacement of single glazed windows with double glazed windows; associated external alterations; and internal alterations. (Linked to 25/08345/FULL)

82 Eaton Terrace London SW1W 8UG

Repair and reinstatement works to the basement level including waterproofing replacement, repair of timber windows and external basement staircase and installation of a lightwell sump pump system. (Linked to 25/08362/FULL)

82 Eaton Terrace London SW1W 8UG

Repair and reinstatement works to the basement level including waterproofing replacement, repair of timber windows and external basement staircase and installation of a lightwell sump pump system. (Linked to 25/08363/LBC)

1B Chester Row London SW1W 9JF

Detailed drawings of new rear windows pursuant to condition 5 of planning permission dated 24th September 2025 (RN:25/05281).

74 Eaton Terrace London SW1W 8TZ

Replacement of render to the external wall.

74 Eaton Terrace London SW1W 8TZ

Replacement of render to the external wall.

70 Eaton Terrace London SW1W 8UA

Detailed noise report pursuant to condition 6(3) of planning permission dated 16th November 2021 (RN:21/05242).

1 - 2 Upper Belgrave Street London SW1X 8BD

Variation of Condition 3 of listed building consent dated 10 November 2025 (RN:25/06644/LBC) for Introduction of additional external pipework namely, to alter the wording to allow a change in colour to the pipework.

1 - 2 Upper Belgrave Street London SW1X 8BD

Variation of Condition 18 of planning permission dated 24 June 2021 (RN: 20/07236/FULL) as amended by non-material amendments dated 10 November 2025 (RN: 25/06646/NMA), 03 January 2024(RN: 23/07896/NMA) and 08 December 2022 (RN: 22/06835/NMA) for: Use of the existing buildings to create two dwelling houses with extensions including demolition and rebuilding of the mews building and excavation to extend the existing basement, installation of air conditioning units on the roof of 1 Upper Belgrave Street and vaults of 1 and 2 Upper Belgrave Street, and associated alterations. (Site includes 1 Groom Place) namely, to alter the wording to allow a change in colour to the pipework.

Royal College Of Art Kensington Gore London SW7 2EU

Detailed drawings of the typical louvred panel in context of existing window frames (at scale 1:10) pursuant to condition 4 of listed building dated 30th April 2025 (RN:25/01566/LBC)

151 Knightsbridge London SW1X 7PA

Display of 4 x ground level lamppost features attached to the 4 lampposts.

Royal College Of Art Kensington Gore London SW7 2EU

Detailed drawings of the typical louvred panel in context of existing window frames (at scale 1:10) pursuant to condition 4 of planning permission dated 30th April 2025 (RN:25/01565/FULL)