Planning authority · 2026
Westminster planning applications 2026
6,485 public planning records from 2026 in the production OGL dataset, newest first, linked to council source pages.
Applications
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Westminster/25/09169/LBC
Smithson Tower 25 St James's Street London SW1A 1HA
Installation of new external ductwork and associated external alterations to fifth floor roof level including replacement roof membranes, access hatch and installation of a maintenance-only...
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Westminster/25/09173/FULL
Flat 1 26 Alexander Street London W2 5NT
Installation of one air conditioning external unit with acoustic screening located at lower ground floor level
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Westminster/25/09220/FULL
Flat 4 7 - 11 Princes Gate London SW7 1QL
Replacement of all existing windows with powder-coated aluminium framed, double-glazed casement windows.
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Westminster/25/09259/FULL
52 Jermyn Street London SW1Y 6LX
Installation of one external condenser unit at first-floor roof level and installation of lourves to first floor lightwell window.
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Westminster/25/09260/LBC
52 Jermyn Street London SW1Y 6LX
Installation of one external condenser unit at first-floor roof level and installation of lourves to first floor lightwell window.
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Westminster/25/09264/LBC
Hudson House 8 Tavistock Street London WC2E 7PP
External repair and refurbishment works, including window repairs, brickwork and stonework cleaning, refurbishment of the flat roof and temporary erection of scaffolding.
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Westminster/25/09284/FULL
40 Grosvenor Place London SW1X 7HJ
Removal and replacement of existing door on Hobart Place façade (Unit 1).
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Westminster/25/09323/LBC
Archbishops House Ambrosden Avenue London SW1P 1QJ
Installation of new lights in the Lower Library.
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Westminster/25/09354/LBC
82 - 83 Strand London WC2R 0DU
Installation of signage and awnings and internal restaurant fit out.
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Westminster/25/09364/LBC
75 Knightsbridge London SW1X 7BF
Installation of 60 metres of fibre telecommunications cable from an existing fibre termination box in the basement intake room, to a communications cabinet located in the rear of the store...
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Westminster/26/00095/LBC
Smithson Tower 25 St James's Street London SW1A 1HA
Installation of 120 metres of fibre telecommunications cable from the 13th floor communications room to the basement intake room.
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Westminster/26/00140/LBC
24 Queen Anne's Gate London SW1H 9AA
Removal of three chimneypieces at ground and first floor level, exposure of concealed chimney-breast at first floor, installation of four replacement chimneypieces and associated works.
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Westminster/26/00163/FULL
35 Charing Cross Road London WC2H 0AT
Replacement of entrance gate.
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Westminster/26/00164/FULL
Craven House 16 Northumberland Avenue London WC2N 5AP
Replacement of an existing ground floor window infill with a glazed window.
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Westminster/26/00193/FULL
12 - 18 Grosvenor Gardens London SW1W 0DH
Installation of DDA accessible lift at front door. (Linked with 26/01456/LBC)
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Westminster/26/00214/FULL
Kings College 160 Strand London WC2R 2LS
Installation of external vertical and horizontal flues, a new vertical exhaust system, four extract fans and a louvre screen at roof level, provision of additional external plant equipment...
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Westminster/26/00215/FULL
Telephone Exchange Building 12 Lisle Street London WC2H 7BQ
Removal of six antennas and ancillary equipment and installation of six new antennas between 27m/28.2m in height, remote radio units and ancillary development at roof level.
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Westminster/26/00253/ADFULL
Airwork House 35 Piccadilly London
Detailed drawings of the proposed fixed canopy on Swallow Street pursuant to condition 20 of planning permission dated 12th June 2024 (23/05723/FULL)
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Westminster/26/00384/LBC
House Of Commons Palace Of Westminster Parliament Square London SW1A 0AA
Proposed structural investigative surveys of Members Tunnel
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Westminster/26/00608/FULL
27 The Market Covent Garden London WC2E 8RD
Alterations to the door opening at lower ground floor level of the Southern Hall of Unit 27.
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Westminster/26/00609/LBC
27 The Market Covent Garden London WC2E 8RD
Alterations to the door opening to the lower ground floor level of Unit 27 of the Southern Hall. Installation of an externally illuminated fascia sign measuring 3m x 0.6m and two non-illumi...
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Westminster/26/00617/PACU2F
400 Harrow Road London W9 2HU
Notification for Prior Approval to retain the ground floor in commercial use (Use Class E) and introduce two self-contained residential flats (Use Class C3) at first and second floor level....
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Westminster/26/00659/LBC
6 Wilton Place London SW1X 8RH
Works to the main roof and in the loft, including the removal of existing roof coverings, ridge tiles, coping and flashing, re-use of materials in sound condition and new materials to match...
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Westminster/26/00685/FULL
Flat 2 5 Eccleston Square London SW1V 1NP
Replacement of roof and rooflights to rear closet wing at first floor level with raising of existing parapet.
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Westminster/26/00686/LBC
Flat 2 5 Eccleston Square London SW1V 1NP
Replacement of roof and rooflights to rear closet wing at first floor level with raising of existing parapet.
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Westminster/26/01028/COFUL
47 Barnsdale Road London W9 3LL
Demolition of the existing rear addition to the property located within the garden, reconstruction of a new rear addition extended 1m in depth from the original footprint of the existing, c...
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Westminster/26/01063/FULL
Top Flat 102 Shirland Road London W9 2EQ
Erection of a rear extension on the closet wing at half landing between first and second floors and a terrace leading off this.
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Westminster/26/01212/NMA
3 Berwick Street London W1F 0DR
Amendment to planning permission dated 27th July 2006 (RN 05/09766/FULL) for the demolition of existing buildings and erection of a new building comprising retail (Class A1) at ground and b...
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Westminster/26/01231/FULL
1 Rathbone Square London W1T 1FB
Creation of a new entrance and the installation of new sliding entrance doors and glazed panels.
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Westminster/26/01456/LBC
12 - 18 Grosvenor Gardens London SW1W 0DH
Installation of DDA accessible lift at front door. (Linked with 26/00193/FULL)
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Westminster/26/01568/ADLBC
Brooks St James's Street London SW1A 1LN
Details of a sample panel of brickwork, built on site, which shows the colour, texture, face bond and pointing pursuant to condition 4 of listed building consent dated 10 February 2026 (RN...
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Westminster/26/01988/EIASCR
Development Site Bounded By Lilestone Street, Lisson Grove And Mallory Street London
EIA Screening Opinion under Regulation 6(1) of the Town and Country Planning (EIA) Regulations 2017 for a proposed development at Orchardson Street and Lilestone Street, Lisson Grove, Westm...
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Westminster/26/01989/LBC
Buckingham Palace The Mall London SW1A 1AA
West Wing Builder's Work Holes associated with reservicing
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Westminster/26/01992/FULL
10 Soho Street London W1D 3DL
Erection of a single-storey rear extension at third-floor level; installation of mechanical plant above; provision of a new high-level supply duct on the rear elevation; alterations to fene...
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Westminster/26/01993/ADLBC
17 - 21 South Audley Street London W1K 2NY
Detailed drawings of the facade cleaning methods and detailed historic building justification for each location and wall type and detailed drawings with method statements where indicated of...
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Westminster/26/02014/FULL
3 Savile Row London W1S 3PB
Internal and external alterations associated with the refurbishment and extension of the building, including the installation of a new firefighting lift within the modern rear wing, and the...
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Westminster/26/02015/LBC
3 Savile Row London W1S 3PB
Internal and external alterations associated with the refurbishment and extension of the building, including the installation of a new firefighting lift within the modern rear wing, and the...
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Westminster/25/05461/FULL
1B - 1C Tottenham Court Road London W1T 1BB
Replacement air source heat pumps to rear fourth floor flat roof, and glazing adjustments to windows. (Linked to 25/04604/LBC)
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Westminster/25/06684/FULL
70 Ledbury Road London W11 2AH
Conversion of 2no dwellings within property into 2no dwellings of different size, including internal alterations, alterations to fenestration and erection of a roof extension.
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Westminster/25/07404/FULL
Eresby House Rutland Gate London SW7 1BG
Replacement of three entrance doors including sliding doors to the Centre Block; replacement of existing Portland stone wall panels adjacent to the North and South Entrances; modification o...
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Westminster/25/07896/FULL
Church House Newton Road London W2 5LS
Installation of new railings and gate to the front of the property to match the existing including replacement of the existing bin storage.
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Westminster/25/07989/ADFULL
Paddington Green Police Station 4 Harrow Road London W2 1XJ
Details of sound insulation measures and a Noise Assessment Report pursuant to condition 16 of planning permission dated 30 April 2025 (RN: 24/06376/FULL).
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Westminster/25/08049/FULL
2 Cavendish Square London W1G 0PA
Removal of existing plant equipment. Installation of new air source heat pump, two new air conditioning units and relocation of four existing air conditioning units within existing plant en...
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Westminster/25/08435/FULL
106 Clifton Hill London NW8 0JS
Removal and replacement of the existing pedestrian and vehicle gates together with associated railings within the front boundary wall onto Clifton Hill. (Linked to 25/08436/LBC)
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Westminster/25/08436/LBC
106 Clifton Hill London NW8 0JS
Removal and replacement of the existing pedestrian and vehicle gates together with associated railings within the front boundary wall onto Clifton Hill. (Linked to 25/08435/FULL)
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Westminster/25/08487/FULL
The Westbury Hotel 37 Conduit Street London W1S 2YF
Replacement of hotel forecourt hard surfaces, increasing the width of the footway, changes to levels and other associated development
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Westminster/25/08583/FULL
12 Sunderland Terrace London W2 5PA
Installation of an air conditioning outdoor unit to existing front roof patio behind existing parapet walls.
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Westminster/25/08609/ADFULL
Ground Floor South East Greencoat House Francis Street London SW1P 1DH
Details of servicing managment plan and waste storage pursuant to Conditions 10 and 11 of planning permission dated 25 June 2025 (RN 24/05834/FULL)
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Westminster/25/08612/FULL
10 Greycoat Place London SW1P 1SB
Sub-division of existing ground floor unit into two units; and use of the front ground floor unit for Class E(a) or Class E(b) or Class E(c)(i) or E(c)(ii) or E(c)(iii) or Class E(d) uses;...
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Westminster/25/08618/FULL
6 Arncliffe 22 Greville Place London NW6 5JG
Replacement of single glazed crittal windows and patio door with double glazed crittal windows to front and rear elevation.
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Westminster/25/08681/FULL
87 Dean Street London W1D 3SR
Installation of replacement shopfront, including replacement window, stallriser and entrance door, and associated works.
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Westminster/25/08841/FULL
2 Spanish Place London W1U 3HF
Reinstatement of the crossover infill wall and installation of fully glazed pair of doors and removal of non-original decorative elements from the first floor balconies. [Linked to 25/08842...
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Westminster/25/08903/FULL
19 Windsor Gardens London W9 3RQ
Installation of a new entrance door to top floor flat (Retrospective).
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Westminster/26/00217/FULL
13 - 17 Montpelier Street London SW7 1HQ
Retention of an acoustic enclosure around the rooftop kitchen extraction system. (Linked to 26/00218/LBC)
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Westminster/26/00218/LBC
13 - 17 Montpelier Street London SW7 1HQ
Retention of an acoustic enclosure around the rooftop kitchen extraction system. (Linked to 26/00217/FULL)
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Westminster/26/00377/FULL
20 Blenheim Terrace London NW8 0EB
Replacement of a window with a door at rear, raise level of rear flat roof, installation of new railings, all in association with the use of the flat roof as a terrace. Installation of repl...
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Westminster/26/00550/CLOPUD
39 Broadley Terrace London NW1 6LG
Proposed 3m single storey side extension
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Westminster/26/00844/ADLBC
The Ritz Hotel 150 - 156 Piccadilly London W1J 9BR
Details of strategy for metalwork repairs pursuant to condition 11 (IV) of listed building consent dated 24 April 2025 (RN: 24/08537/LBC)
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Westminster/26/01049/ADV
Two Chairmen 39 Dartmouth Street London SW1H 9BP
Display of externally illuminated projecting sign measuring 1.3m x 0.9m, two externally illuminated fascia signs measuring 2.5m x 0.2m, internally illuminated menu box 0.29 x 0.37m, non ill...
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Westminster/26/01248/CLLB
Flat 76 Edric House Page Street London SW1P 4ES
Internal alterations to install new bathroom.