Planning Applications in Knightsbridge & Belgravia, London

Planning authority: Westminster City Council

Search current and historic planning applications in Knightsbridge & Belgravia, London, published by Westminster City Council - 175 in the last 90 days. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.

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Showing 50 of 175 applications
26/05410/FULL 19 Aug 2026 Pending

29 Ennismore Mews London SW7 1AP

External alterations to Nos. 29 and 29A Ennismore Mews, including erection of mansard extension to no.29 and alterations/ replacement of mansard to no...

Full Planning Permission Application Westminster 19 Aug 2026
26/05700/LBC 19 Aug 2026 Pending

58 Princes Gate London SW7 2PG

Emergency works to existing balustrading to strengthen the existing balustrading and provision of a raised handrail and provision of additional fire s...

Listed Building Consent Application Westminster 19 Aug 2026
26/05627/ADV 18 Aug 2026 Pending

Elizabeth Street London

Display of Christmas lights at 6 locations along Elizabeth Street between Eaton Mews West and Buckingham Palace Road for temporary period from 01 Nove...

Advert Application (ADV) Westminster 18 Aug 2026
26/05633/LBC 18 Aug 2026 Pending

6 Wilton Place London SW1X 8RH

Damp proofing works to the lower ground floor

Listed Building Consent Application Westminster 18 Aug 2026
26/05575/LBC 17 Aug 2026 Pending

44 Wilton Crescent London SW1X 8RX

Replacement of slate roof coverings and associated leadwork, replacement of rooflights, removal and reinstatement of mansard slate hanging, and associ...

Listed Building Consent Application Westminster 17 Aug 2026
26/05578/NMA 17 Aug 2026 Pending

Belgrave House 76 Buckingham Palace Road London SW1W 9AX

Amendments to planning permission dated 16 May 2025 (RN: 24/08150/FULL) for 'Refurbishment of existing building, including alteration to ground floor ...

Non-material amendments Westminster 17 Aug 2026
26/05512/ADLBC 13 Aug 2026 Pending

18 Belgrave Mews West London SW1X 8PX

Details of before and after photos of trial panel/s pursuant to condition 3 of listed building consent dated 05 June 2026 (RN: 26/01147/LBC).

Approval of Details (ADLBC) Westminster 13 Aug 2026
26/05534/LBC 13 Aug 2026 Pending

Royal College Of Art Kensington Gore London SW7 2EU

Erection of temporary scaffolding, including loading gantry, protection fan, emergency stair, and hoist, to facilitate the RCA Together works at the R...

Listed Building Consent Application Westminster 13 Aug 2026
26/05484/LBC 12 Aug 2026 Pending

58 Elizabeth Street London SW1W 9PB

Tanking lightwell and vaults, and structural repairs to 1no. balcony at first floor level.

Listed Building Consent Application Westminster 12 Aug 2026
26/05490/LBC 12 Aug 2026 Pending

37 Belgrave Square London SW1X 8NS

Installation of an internal security system.

Listed Building Consent Application Westminster 12 Aug 2026
26/05492/FULL 12 Aug 2026 Pending

Flat 3 Carysfort House West Halkin Street London SW1X 8JS

Replacement of single glazed windows at the ground floor flat front elevation, with slimline double glazed windows in matching style. (Linked with 26/...

Full Planning Permission Application Westminster 12 Aug 2026
26/05493/LBC 12 Aug 2026 Pending

Flat 3 Carysfort House West Halkin Street London SW1X 8JS

Replacement of single glazed windows at the ground floor flat front elevation, with slimline double glazed windows in matching style. (Linked with 26/...

Listed Building Consent Application Westminster 12 Aug 2026
26/05499/FULL 12 Aug 2026 Pending

43 Eaton Place London SW1X 8BX

Variation of condition 9 and 11 of listed building dated 26th February 2026 (RN:25/06843/LBC) for the Replacement of the existing fourth floor (mansar...

Full Planning Permission Application Westminster 12 Aug 2026
26/05499/LBC 12 Aug 2026 Pending

43 Eaton Place London SW1X 8BX

Variation of condition 9 and 11 of listed building dated 26th February 2026 (RN: 25/06843/LBC) for 'Replacement of the existing fourth floor (mansard)...

Listed Building Consent Application Westminster 12 Aug 2026
26/05501/ADLBC 12 Aug 2026 Pending

43 Eaton Place London SW1X 8BX

Details of the skirting proposed at the landings of the back of house staircase pursuant to Condition 3 (e) of listed building consent dated 26th Febr...

Approval of Details (ADLBC) Westminster 12 Aug 2026
26/05455/ADV 11 Aug 2026 Pending

66 Knightsbridge London SW1X 7LA

Display of internally illuminated two cross-street decorations on Knightsbridge, suspended from catenary wires spanning the carriageway between Harvey...

Advert Application (ADV) Westminster 11 Aug 2026
26/05414/ADFULL 10 Aug 2026 Pending

202 - 206 Buckingham Palace Road London SW1W 9SX

Details of proposed foundations, footings and floor slabs within the root protection area of the London plane pursuant to condition 30 of planning per...

Approval of Details (Full PP) Westminster 10 Aug 2026
26/05415/ADFULL 10 Aug 2026 Pending

202 - 206 Buckingham Palace Road London SW1W 9SX

Details of adherence to code of construction practice pursuant to condition 3 of planning permission dated 16 April 2026 (RN: 25/08699/FULL)

Approval of Details (Full PP) Westminster 10 Aug 2026
26/05431/ADFULL 10 Aug 2026 Pending

25 Princes Gate London SW7 1PT

Details of contaminated land assessment and tree protection method statement pursuant to Conditions 8 (Phases 1 & 2) and 12 (Part 1) of planning permi...

Approval of Details (Full PP) Westminster 10 Aug 2026
26/05435/FULL 10 Aug 2026 Pending

32 Trevor Place London SW7 1LD

Demolition of the existing rear timber-framed single-glazed conservatory, construction of a replacement flat-roof rear ground floor extension. Replace...

Full Planning Permission Application Westminster 10 Aug 2026
26/05188/FULL 7 Aug 2026 Pending

83 Chester Row London SW1W 8JL

Erection of a rear ground floor infill extension, new front ground floor railings and gate, new handrails around rear first floor roof in connection w...

Full Planning Permission Application Westminster 7 Aug 2026
26/05365/ADLBC 7 Aug 2026 Pending

47 Chester Square London SW1W 9EA

Details of facing materials pursuant to condition 3 of listed building consent dated 02 June 2026 (RN: 25/08226/LBC)

Approval of Details (ADLBC) Westminster 7 Aug 2026
26/05370/ADFULL 7 Aug 2026 Pending

47 Chester Square London SW1W 9EA

Details of facing materials pursuant to condition 4 of planning permission dated 02 June 2026 (RN: 25/08223/FULL)

Approval of Details (Full PP) Westminster 7 Aug 2026
26/05380/ADFULL 7 Aug 2026 Pending

Belgrave House 76 Buckingham Palace Road London SW1W 9AX

Details of method statement explaining the measures you will take to protect the trees on and close to the site; pursuant to condition 8 of planning p...

Approval of Details (Full PP) Westminster 7 Aug 2026
26/05381/FULL 7 Aug 2026 Pending

16 St Barnabas Street London SW1W 8PE

Install kitchen extract plant, kitchen ventilation, and AC condensors at roof level; and replacement of a window with a new louver on ground floor sou...

Full Planning Permission Application Westminster 7 Aug 2026
26/05396/CLOPUD 7 Aug 2026 Pending

11 Knightsbridge London SW1X 7LY

Certificate of lawfulness for the proposed erection of a temporary masonry enclosure and an in-situ crane for means of access to Hyde Park Corner subs...

Certificate of Lawfulness (proposed) Westminster 7 Aug 2026
26/05327/ADLBC 6 Aug 2026 Pending

17 Belgrave Square London SW1X 8PG

Details of windows, doors, garage doors, roof lantern and new lighting and flooring in the principal rooms pursuant to condition 6 of listed building ...

Approval of Details (ADLBC) Westminster 6 Aug 2026
26/05330/ADFULL 6 Aug 2026 Pending

Belgrave House 76 Buckingham Palace Road London SW1W 9AX

Details of hard and soft landscaping scheme / soil pursuant to conditions 6 and 7 of planning permission dated 16 April 2025 (RN: 24/08150/FULL)

Approval of Details (Full PP) Westminster 6 Aug 2026
26/05333/ADFULL 6 Aug 2026 Pending

54 South Eaton Place London SW1W 9JJ

Details of railings pursuant to condition 7 of planning permission dated 18 June 2025 (RN: 25/01733/FULL)

Approval of Details (Full PP) Westminster 6 Aug 2026
26/05335/ADFULL 6 Aug 2026 Pending

Belgrave House 76 Buckingham Palace Road London SW1W 9AX

Details of rooftop plant screening pursuant to condition 4b of planning permission dated 15 April 2025 (RN: 24/08150/FULL)

Approval of Details (Full PP) Westminster 6 Aug 2026
26/05336/TCA 6 Aug 2026 Pending

43 Bloomfield Terrace London SW1W 8PQ

T1 - cherry - previously reduced. Tree has now grown too large for the garden and a routine reduction is required back to previous pruning points remo...

Applic. for works to trees in CA Westminster 6 Aug 2026
26/05320/TDD 5 Aug 2026 Pending

Open Space Belgrave Square London SW1X 8PS

1 x newly planted Prunus (T100168): removal and replacement

Trees Dead, Dangerous Westminster 5 Aug 2026
26/05225/ADV 3 Aug 2026 Pending

79 Pimlico Road London SW1W 8PH

Display of Christmas decorations suspended on 5 crossings and 8 banners on lamp post measuring 2.0m x 0.8m for temporary period from 07 November 2026 ...

Advert Application (ADV) Westminster 3 Aug 2026
26/05226/FULL 3 Aug 2026 Pending

38 Montpelier Street London SW7 1HD

Erection of rear extensions at lower ground and ground floor levels; rear elevation alterations, including matching brickwork and restrained contempor...

Full Planning Permission Application Westminster 3 Aug 2026
26/05227/LBC 3 Aug 2026 Pending

38 Montpelier Street London SW7 1HD

Erection of rear extensions at lower ground and ground floor levels; rear elevation alterations, including matching brickwork and restrained contempor...

Listed Building Consent Application Westminster 3 Aug 2026
26/05233/ADFULL 3 Aug 2026 Pending

33 Grosvenor Place London SW1X 7HY

Detailed Operational Management Plan; pursuant to condition 25 of planning permission dated 3rd April 2017 (RN 16/08369/FULL)

Approval of Details (Full PP) Westminster 3 Aug 2026
26/05060/FULL 31 Jul 2026 Pending

Royal Geographical Society 1 Kensington Gore London SW7 2AR

Temporary Movable structure (Marquee) installed on the gravelled terrace. (Linked to 26/05061/LBC)

Full Planning Permission Application Westminster 31 Jul 2026
26/05061/LBC 31 Jul 2026 Pending

Royal Geographical Society 1 Kensington Gore London SW7 2AR

Temporary Movable structure (Marquee) installed on the gravelled terrace. (Linked to 26/05060/FULL)

Listed Building Consent Application Westminster 31 Jul 2026
26/05172/NMA 31 Jul 2026 Approved

3 Eccleston Street London SW1W 9LZ

Amendments to planning permission dated 21 May 2025 (RN: 24/08110/FULL) for the: Refurbishment of building, replacement of all windows at first, secon...

Non-material amendments Westminster 31 Jul 2026
26/05173/FULL 31 Jul 2026 Pending

3 Eccleston Street London SW1W 9LZ

Variation of condition 1 of planning permission dated 24 June 2025 (RN: 24/09005/FULL) for the: Removal of existing lift overrun and redundant roof eq...

Full Planning Permission Application Westminster 31 Jul 2026
26/05187/LBC 31 Jul 2026 Pending

58 Princes Gate London SW7 2PG

Proposed refurbishment and minor alterations including alterations at lower ground floor level to provide dining room facilities and a servery includi...

Listed Building Consent Application Westminster 31 Jul 2026
26/05198/LBC 31 Jul 2026 Pending

Basement And Ground Floor Maisonette 21 Eaton Place London SW1X 8BP

Replacement door at lower ground floor level.

Listed Building Consent Application Westminster 31 Jul 2026
26/05287/TCA 31 Jul 2026 Approved

33 - 34 Bloomfield Terrace London SW1W 8PQ

Rear garden. 1 x sycamore (T1): crown reduce to approx 2 m above previous most recent reduction points (which are at approx 7 m above ground level). 1...

Applic. for works to trees in CA Westminster 31 Jul 2026
26/05123/FULL 30 Jul 2026 Pending

15 Wilton Place London SW1X 8RL

Alterations to the front garden paving and railings to repair and mitigate damage from a tree which benefits from a TPO within the neighbours property...

Full Planning Permission Application Westminster 30 Jul 2026
26/05124/LBC 30 Jul 2026 Pending

15 Wilton Place London SW1X 8RL

Alterations to the front garden paving and railings to repair and mitigate damage from a tree which benefits from a TPO within the neighbours property...

Listed Building Consent Application Westminster 30 Jul 2026
26/05132/LBC 30 Jul 2026 Pending

25 Princes Gate London SW7 1PT

Replacement of selected external doors, windows, modern concrete structures and non-original roof finishes, with associated waterproofing, drainage an...

Listed Building Consent Application Westminster 30 Jul 2026
26/05134/FULL 30 Jul 2026 Pending

Apartment 2 79 Eaton Place London SW1X 8DR

Full refurbishment including installation of new windows and external doors, internal wall insulation, new roof and openings to rear closet wing, inte...

Full Planning Permission Application Westminster 30 Jul 2026
26/05135/LBC 30 Jul 2026 Pending

Apartment 2 79 Eaton Place London SW1X 8DR

Full refurbishment including installation of new windows and external doors, internal wall insulation, new roof and openings to rear closet wing, inte...

Westminster 30 Jul 2026
26/05136/NMA 30 Jul 2026 Pending

25 Princes Gate London SW7 1PT

Amendments to planning permission dated 22 July 2026 (RN: 26/01459/FULL) for excavation of a basement beneath the footprint of lower ground floor, int...

Non-material amendments Westminster 30 Jul 2026
26/05058/LBC 29 Jul 2026 Pending

14 - 15 Princes Gardens London SW7 1NA

External alterations to the rear garden area including new fencing and railings; installation of new glazed doors within existing window opening; and ...

Listed Building Consent Application Westminster 29 Jul 2026
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Data updated daily. Source: Westminster City Council planning portal.