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/26/04309/TCA
20 Moorhouse Road London W2 5DJ
Tree MaintenancePollard 1 No. Lime tree back to previous(just to note, there was no drop down address for No. 21 Moorhouse Rd, W2)
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Westminster/26/04311/LBC
Upper Maisonette 22 Clarendon Gardens London W9 1AZ
Internal alterations to second floor.
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Westminster/26/04312/FULL
1 Clifton Hill London NW8 0QE
Installation of new window and door surrounds and installation of new coping to the rear elevation, in replacement of the existing lead flashing.
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Westminster/26/04313/FULL
Development Site At 14 To 17 Paddington Green London
Replacement of 12 no. existing single-glazed timber sash windows and 1 no. existing single-glazed timber French door to the principal south and rear north elevations with new single-glazed...
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Westminster/26/04314/LBC
Development Site At 14 To 17 Paddington Green London
Replacement of 12 no. existing single-glazed timber sash windows and 1 no. existing single-glazed timber French door to the principal south and rear north elevations with new single-glazed...
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Westminster/26/04315/NMA
51 Westbourne Grove London W2 4UA
Amendments to planning permission dated 16 June 2026 (RN: 25/09217/FULL) for the: Use of ground floor unit as retail Class E (a). Namely, to relocation of cycle parking spaces internally wi...
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Westminster/26/04320/TCA
31 St Luke's Road London W11 1DB
T1 Lime (Tilia sp.)Carry out a crown reduction of the Lime tree, reducing the overall canopy by approximately 1.5 metres back to suitable growth points throughout the crown. Works shall be...
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Westminster/26/04321/FULL
Globe House 4 Temple Place London WC2R 2PG
Installation of three AC units in alleyway to the rear of the site (Retrospective).
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Westminster/26/04324/ADFULL
415 Oxford Street London W1C 2PG
Details of a supplementary acoustic report with acoustic specifications for the plant/ducting and details of noise/vibration attenuation pursuant to condition 8 of planning permission dated...
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Westminster/26/04326/ADFULL
60 Chester Square London SW1W 9EA
Detailed drawings of the CCTV fixtures showing their design, size and position, and relationship with existing architectural detailing, new external balustrades, Dormer Construction Details...
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Westminster/26/04384/ADLBC
60 Chester Square London SW1W 9EA
Detailed drawings of the CCTV fixtures showing their design, size and position, and relationship with existing architectural detailing, new external balustrades; Dormer Construction Details...
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Westminster/25/04630/ADFULL
15 Princes Mews London W2 4NX
Details of code of construction practice pursuant to condition 6 of planning permission dated 20th June 2025 (RN:25/02956/FULL)
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Westminster/25/07256/FULL
First Floor To Third Floor 19 - 20 Irving Street London WC2H 7AU
Use as Class C1 (hotel/guesthouse), providing 11 rooms and reinstatement of existing AC compressor.
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Westminster/25/07784/FULL
74 Eccleston Square Mews London SW1V 1QN
External alterations including the replacement and insertion of windows, and associated works.
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Westminster/25/08774/FULL
2 Gloucester Mews West London W2 6DY
Variation of condition 1 and 3 of planning permission dated 7th June 2024 (RN: 23/08046/FULL) for the: Erection of mansard roof extension with rear second floor terrace, ground and first fl...
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Westminster/26/00137/FULL
6 London Street London W2 1HL
Erection of a rear dormer extension, with the enlargement of two of the existing rear windows and associated works
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Westminster/26/00671/FULL
162 Ebury Street London SW1W 8UP
Replacement of windows and doors to the rear elevation with new timber framed windows and doors; removal of a front elevation wall light; repaving of the rear garden courtyard and front ent...
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Westminster/26/00672/LBC
162 Ebury Street London SW1W 8UP
Replacement of windows and doors to the rear elevation with new timber framed windows and doors; removal of a front elevation wall light; repaving of the rear garden courtyard and front ent...
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Westminster/26/00842/FULL
13 Mason's Yard London SW1Y 6BU
Retention of four condenser units at roof level.
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Westminster/26/00951/ADFULL
17 - 19 Rochester Row London SW1P 1JB
Details of the layout of photovoltaic panels pursuant to condition 23 of planning permission dated 29th July 2024 (RN:23/05475/FULL)
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Westminster/26/00974/FULL
3 Fulton Mews London W2 3TY
Amalgamation of two existing self-contained residential apartments (Class C3) to form a single-family mews house (Class C3), conversion of the garage into habitable room, alteration to fene...
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Westminster/26/01488/FULL
Flat 13 4 Regency Street London SW1P 4BZ
Installation of exhaust air duct and fresh air intake duct at second floor level on Regency Street elevation in connection with internal air source heat pump system.
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Westminster/26/01661/ADFULL
Hampden House 2 Weymouth Street London W1W 5BT
Details of tree protection measures to protect the street trees adjacent to the application site on Hallam Street pursuant to Condition 10 of planning permission dated 19th November 2025 (R...
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Westminster/26/01898/FULL
39 - 42 New Bond Street London W1S 2SQ
Installation of plant at roof level within existing acoustic enclosure, new intake and extract louvres within existing openings, and associated pipework and servicing infrastructure. Instal...
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Westminster/26/01899/LBC
39 - 40 New Bond Street London
Installation of plant at roof level within existing acoustic enclosure, new intake and extract louvres within existing openings, and associated pipework and servicing infrastructure. Instal...
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Westminster/26/01918/FULL
60 St Martin's Lane London WC2N 4JS
Proposed repainting of shopfront.
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Westminster/26/02110/FULL
Flat 10 30 Floral Street London WC2E 9DP
Installation of replacement windows and window frames at 4th floor level.
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Westminster/26/02127/FULL
Flat 35 Bryanston Court 133 George Street London W1H 7HB
Installation of condensing unit at fourth floor level.
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Westminster/26/02287/FULL
1 Hanover Street London W1S 1YZ
Installation of a smoke extract duct within existing lightwell. (Linked with 26/02288/LBC)
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Westminster/26/02288/LBC
1 Hanover Street London W1S 1YZ
Installation of a smoke extract duct within existing lightwell. (Linked with 26/02287/FULL)
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Westminster/26/02333/FULL
49 - 50 Strand London WC2N 5LH
Replacement of existing shopfront including removal of doors, formation of new portal openings and installation of glazing and security shutters.
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Westminster/26/02663/LBC
Flat R 95 Eaton Square London SW1W 9AQ
Internal alterations including finishes and joinery; replacement kitchen; reconfiguration of ensuite bathroom; removal and replacement of non-structural partitions and bathroom finishes.
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Westminster/26/02918/LBC
House Of Commons Palace Of Westminster Parliament Square London SW1A 0AA
Internal alterations at ground floor level within Speakers Court to form accessible and gender-neutral WC facilities and a staff tea-point.
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Westminster/26/02922/FULL
Flat 3 21 Cleveland Square London W2 6DG
Amalgamation of Flat 3 and Flat 5 to form a single residential unit and installation of two heat pumps on the roof terrace. (Linked to 26/02923/LBC)
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Westminster/26/02923/LBC
Flat 3 21 Cleveland Square London W2 6DG
Installation of two new heat pumps located on the roof terrace (previously approved under refs. 24/08233/FULL and 24/08234/LBC) and internal alterations, in association with the amalgamatio...
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Westminster/26/03050/FULL
1 Portman Square London W1H 6DG
Installation of two new freestanding air conditioning condensers in acoustic enclosures installed at bottom of lightwell.
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Westminster/26/03344/ADV
1 Irving Street London WC2H 7AT
Display of one internally illuminated fascia sign measuring 0.8m x 11m at 1-5 Irving Street.
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Westminster/26/03421/FULL
196 - 200 Sussex Gardens London W2 3UA
Underpinning to basement and front elevations inlcuding repair works; Replacement concrete stairs and steel balustrades in lightwell; remove and reinstate front lightwell railings; New conc...
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Westminster/26/03422/LBC
196 - 200 Sussex Gardens London W2 3UA
Underpinning to basement and front elevations inlcuding repair works; Replacement concrete stairs and steel balustrades in lightwell; remove and reinstate front lightwell railings; New conc...
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Westminster/26/03479/ADFULL
Carlton Court 120 Maida Vale London W9 1QA
Details of a method statement explaining the measures you will take to protect the trees on and close to the site pursuant to condition 12 of planning permission dated 29th July 2024 (RN:23...
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Westminster/26/03607/TCA
48 Belgrave Square London SW1X 8QR
T1-T3 3 x London planes: crown lift to 5m over road. Lift low hanging twiggy, pendulous branches over roof by 2-3m, ensuring 2m clearance. Remove dead wood throughout crowns.T1 only: reduce...
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Westminster/26/03630/ADFULL
82 Margaret Street London W1W 8LH
Updated operational management plan and details evidencing the steps taken to advertise public access, engagement with community groups, the number of visitors to the chapel and the number...
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Westminster/26/03741/ADLBC
The Ritz Hotel 150 - 156 Piccadilly London W1J 9BR
Details of changes to the approved works to the existing building fabric and repair strategies following any further site discoveries, namely additional slab removal at level 5, pursuant to...
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Westminster/26/03864/ADLBC
The Ritz Hotel 150 - 156 Piccadilly London W1J 9BR
Details of any changes to the approved works to the existing building fabric and repair strategies, namely removal of a small fragment of wall at ground floor level, pursuant to Condition 1...
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Westminster/26/03915/ADFULL
171 Victoria Street London SW1E 5NN
Details of a biodiversity enhancement plan pursuant to Condition 34 of planning permission dated 6th February 2026 (RN: 24/07197/FULL).
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Westminster/26/04050/FULL
Maisonette Basement And Ground Floor 101 Hereford Road London W2 5BB
Amalgamation of existing first floor flat and lower ground and raised ground floor maisonette to create a single family dwelling; replacement of rear closet wing windows with double glazed...
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Westminster/26/04054/LBC
Flat 2 50 Harley Street London W1G 9PX
Internal alterations.
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Westminster/26/04055/CLLB
34 George Street London W1U 7DP
Internal decorative refurbishment and like-for-like renewal of existing bathroom and kitchen finishes.
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Westminster/26/04059/NMA
81 Knightsbridge London SW1X 7RB
Amendments to planning permission dated 02 April 2025 (RN: 24/08131/FULL) for use of the ground and basement levels of Nos. 81-93 as a car showroom with ancillary food and drink provision (...
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Westminster/26/04124/ADV
52 Oxford Street London W1D 1BG
Display of internally illuminated fascia signs measuring 0.55m x 2.48m and 0.16m x 2.83m on the Rathbone Place façade; internally illuminated fascia sign measuring 0.65m x 2.48m and three i...
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Westminster/26/04141/LBC
80E Randolph Avenue London W9 1BG
Replacement of sashes in two front windows at 2nd floor level and one rear window with slimline double glazed timber sashes. (Linked with 26/04142/FULL)
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Westminster/26/04142/FULL
80E Randolph Avenue London W9 1BG
Replacement of sashes in two front windows at 2nd floor level and one rear window with slimline double glazed timber sashes. (Linked with 26/04141/LBC)
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Westminster/26/04153/FULL
31 Cork Street London W1S 3NQ
Retrospective works to shopfront including installation of serving hatch, awnings and signage.
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Westminster/26/04206/ADV
The Market Covent Garden London WC2E 8RA
Display of 25 paper sculptures for a temporary period of three months to celebrate the Royal Ballet School's centenary from 22 June 2026 - 30 September 2026.
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Westminster/26/04216/LBC
14 Buckingham Street London WC2N 6DF
Lower Ground Floor front two rooms facing Watergate Walk:- new opening between two rooms, installation of air handling equipment to ceiling with suspended ceiling and intake extract in end...
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Westminster/26/04236/FULL
18 Eaton Mews South London SW1W 9HP
Creation of roof terrace at main roof level, accessed via a sliding box access rooflight and enclosed by black painted metal railings set back from the rear roof edge; Installation of proje...
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Westminster/26/04261/FULL
Flat 4 25 Bryanston Square London W1H 2DS
Erection of single storey rear extension on existing terrace, enlargement of rear window and internal alterations. [Linked to 26/04262/LBC]
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Westminster/26/04262/LBC
Flat 4 25 Bryanston Square London W1H 2DS
Erection of single storey rear extension on existing terrace, enlargement of rear window and internal alterations. [Linked to 26/04261/FULL]
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Westminster/26/04268/ADFULL
87A St John's Wood Terrace London NW8 6PY
Details of refuse & recycling storage pursuant to condition 11 of planning permission dated 12 March 2025 (RN: 24/08576/FULL).
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Westminster/26/04269/LBC
39 Wellington Street London WC2E 7BB
Replacement of GF visitor amenities (inc cupboards and back of house seating) with more wcs, relocated cupboards, quiet room and sensory room, reorientation of lift on GF; renewal of mezzan...