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/26/00796/ADFULL
16 Bryanston Street London W1H 7EF
Details of a Servicing Management Plan pursuant to condition 3 of planning permission dated 7 October 2025 (RN: 25/05733/FULL).
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Westminster/26/00800/TCA
3 Northumberland Place London W2 5BS
T1 1 x Magnolia fell
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Westminster/26/00824/FULL
St Mary Magdalene Church Rowington Close London W2 5TF
Installation of six wall lightings to north elevation
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Westminster/26/00874/LBC
Theatre Royal 8 Haymarket London SW1Y 4HT
Replacement of existing chiller unit with air source heat pump and associated acoustic screens in rear lightwell. Internal alteartions including installation of internal plant equipment and...
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Westminster/26/00875/FULL
Theatre Royal 8 Haymarket London SW1Y 4HT
Replacement of existing chiller unit with air source heat pump and associated acoustic screens in rear lightwell.
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Westminster/26/00963/ADFULL
25 - 27 St George Street London W1S 1FS
Details of supplementary acoustic report pursuant to Condition 9 of planning permission dated 11/08/2025 (RN: 25/01410/FULL)
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Westminster/26/01056/FULL
109 Wardour Street London W1F 0UH
Removal of 3 rooftop plant units plus enclosure and replacement with 2 air source heat pumps and new enclosure. Retention and relocation of 2 rooftop condenser units.
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Westminster/26/01058/CLEUD
70 Park Street London W1K 2JT
Confirmation that planning permission 22/07391/FULL dated 25th January 2023 has been lawfully implemented by virtue of demolition of existing metal staircase at the site on 22nd January 202...
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Westminster/26/01438/ADFULL
171 Victoria Street London SW1E 5NN
Details of a Habitat Management and Monitoring Plan pursuant to Condition 33 of planning permission dated 6 February 2026 (RN: 24/07197/FULL)
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Westminster/26/01520/NMA
Ground Floor Flat A 39 Fermoy Road London W9 3NH
Amendments to planning permission dated 14th October 2025 (RN 25/05829/FULL) for the erection of a single storey rear extension at ground floor level. NAMELY, the installation of an additio...
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Westminster/26/01705/CLOPUD
37 Riding House Street London W1W 7AN
External alterations to Riding House comprising the removal of combustible cladding materials, including render systems, HPL cladding and timber decking and their replacement with noncombus...
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Westminster/26/01956/ADFULL
95 Park Lane London W1K 7TE
Details of the installation of screening surrounding each grouping of plant to be coloured dark grey and construction details to include materiality and opening mechanisms of the access hat...
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Westminster/26/01957/ADLBC
95 Park Lane London W1K 7TE
Details of the installation of screening surrounding each grouping of plant to be coloured dark grey and construction details to include materiality and opening mechanisms of the access hat...
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Westminster/26/02327/TCA
21A Newton Road London W2 5JR
1 x Norway maple (rear): Crown reduce by about 2 to 2.5m, retaining a naturally flowing and balanced canopy outline.
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Westminster/26/02375/NMA
Marble Arch At Marble Arch London W1H 7DX
Amendments to planning permission dated 18th February 2026 (RN:25/06615/FULL) for, "Use of part of Marble Arch Island as a temporary theatre event space with associated structures and works...
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Westminster/26/02736/FULL
60 - 62 Page Street London SW1P 4DE
Conversion of unit to a take-away to be amalgamated and used in connection with the existing cafe (at 17-19 Regency Street), together with alterations including a new shopfront and signage.
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Westminster/26/02737/ADV
60 - 62 Page Street London SW1P 4DE
Display of one non illuminated fascia sign measuring 0.95m x 7.75m. Linked with 26/02736/FULL
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Westminster/26/02739/FULL
Leconfield House Curzon Street London W1J 5JA
External facade alterations of Leconfield House and associated alterations.
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Westminster/26/02760/FULL
73 New Bond Street London W1S 1RS
Removal of existing shopfront and front first floor windows and replacement with bronze framed shopfront and windows.
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Westminster/26/02761/LBC
48 Harley Street London W1G 9PU
Internal alterations in the form of new stud wall partitions to the lower ground floor.
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Westminster/25/05705/FULL
Flat 1 49 Montagu Square London W1H 2LW
Replacement of existing single glazed sash timber windows and frames with new double glazed sash timber windows and frames - 5 windows on the front elevation. (Linked with 25/05706/LBC)
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Westminster/25/05706/LBC
Flat 1 49 Montagu Square London W1H 2LW
Replacement of existing single glazed sash timber windows and frames with new double glazed sash timber windows and frames - 5 windows on the front elevation. (Linked with 25/05705/FULL)
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Westminster/25/06332/FULL
40 Cambridge Street London SW1V 4QH
Use of the building as an Embassy (sui generis).
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Westminster/25/06542/ADFULL
28 - 32 Shelton Street London WC2H 9JE
Details of a security scheme including details of lighting for Langley Passage pursuant to condition 43 of planning permission dated 16 April 2026 (RN:25/00749/FULL)
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Westminster/25/06736/FULL
Development SIte At 2 - 14 Brompton Road London SW1X 7QN
Installation of new shopfront glazing at ground floor level, installation of CCTV and installation of air conditioning units and extract duct at the rear basement level in connection with u...
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Westminster/25/07422/FULL
6 Eccleston Square London SW1V 1NP
Full refurbishment of Flat 6 involving the demolition of the existing modern mansard roof and dormers at 4th level; and of the terrace above the 4th Floor; creation of a new roof terrace; i...
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Westminster/25/07423/LBC
6 Eccleston Square London SW1V 1NP
Full refurbishment of Flat 6 involving the demolition of the existing modern mansard roof and dormers at 4th level, and of the terrace above the 4th Floor and creation of a new roof with a...
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Westminster/25/07481/FULL
Basement To Ground Floor 5 Noel Street London W1F 8GD
Replacement shopfront including new signage. (Linked to 25/07482/LBC)
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Westminster/25/07482/LBC
Basement To Ground Floor 5 Noel Street London W1F 8GD
Replacement shopfront including new signage. (Linked to 25/07481/FULL)
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Westminster/25/07483/ADV
Basement To Ground Floor 5 Noel Street London W1F 8GD
Display of internally illuminated (letters only) fascia sign measuring 1.5m X 0.4m.
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Westminster/25/07605/LBC
Flat 3 Albert Hall Mansions Kensington Gore London SW7 2AN
Internal alterations to the first floor flat including provision internal fan coil units and associated service routes, replacement of chimney pieces/fireplaces, new in-built joinery, repla...
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Westminster/25/07726/FULL
9 Churton Place London SW1V 2LN
Erection of a mansard roof extension to replace the existing butterfly roof, including the addition of dormer windows to the rear and front elevations and the installation of a roof light.
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Westminster/25/08068/LBC
40 Cambridge Street London SW1V 4QH
Installation of a flagpole to first floor balcony and a plaque alongside main entrance door at ground floor level associated with use as an Embassy.
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Westminster/25/08235/ADFULL
16 Cavendish Avenue London NW8 9JE
Detailed drawings of a hard and soft landscaping scheme pursuant to condition 15 of planning permission dated 15th August 2024 (RN 24/01888/FULL)
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Westminster/25/08366/NMA
Development Site Bound By Brook Street, Davies Street And South Molton Lane (excluding 58 Davies Street) And 10, 15-25, 27 And 42 South Molton Street London
Amendments to planning permission dated 19 April 2023 (Ref: 22/04610/FULL) for, 'Part demolition, excavation (including beneath Davies Mews), erection of new buildings and alterations to ex...
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Westminster/25/08447/LBC
68 Chandos Place London WC2N 4HG
Replacement of entrance door, external lighting and associated works at the front elevation, repairs to windows, introduction of air bricks and extension of pipework to the rear elevation a...
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Westminster/25/08458/FULL
68 Chandos Place London WC2N 4HG
Replacement of entrance door, external lighting and associated works at the front elevation, repairs to windows, introduction of air bricks and extension of pipework to the rear elevation a...
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Westminster/25/08646/FULL
Caernarvon House Hallfield Estate London W2 6EG
Removal of existing roof coverings and handrails and to replace with new Bauder system, PV panels and free-standing handrail system. new undercroft security gates and infill panels. (Linked...
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Westminster/25/08647/LBC
Caernarvon House Hallfield Estate London W2 6EG
Removal of existing roof coverings and handrails and to replace with new Bauder system, PV panels and free-standing handrail system. new undercroft security gates and infill panels. (Linked...
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Westminster/25/08688/ADV
St Mary Magdalene Church Rowington Close London W2 5TF
Display of 4 non illuminated fascia signs, 1 x totem sign, 2 x hoarding type signs and 2 x vinyl signs.
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Westminster/25/08834/LBC
46 Manchester Street London W1U 7LS
Installation of porcelain decking, liquid waterproofing and lead flashing to rear ground floor roof. (linked to 25/08883/FULL)
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Westminster/25/08858/FULL
Third Floor And Fourth Floor Flat 45 Gloucester Street London SW1V 2DB
Replacement of existing sash windows with like-for-like double-glazed windows
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Westminster/25/08883/FULL
46 Manchester Street London W1U 7LS
Variation of Condition 7 of planning permission dated 25 September 2023 (RN: 22/05897/FULL) for, "Installation of 4x air source heat pumps at roof level, single-story extension to the exist...
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Westminster/25/08928/FULL
1 Great George Street London SW1P 3AA
Installation of solar film to external face of rooflights [Linked to 25/08929/LBC]
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Westminster/25/08933/FULL
532 Harrow Road London W9 3QF
Installation of timber shopfront, new timber fascia, cornice and traditional style awning and lighting.
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Westminster/25/08947/FULL
First Floor Flat 51 Warrington Crescent London W9 1EJ
Replacement windows at first floor level.
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Westminster/25/09193/LBC
140 New Bond Street London W1S 2TW
Installation of shopfront; installation of air conditioning units on rear first and main flat roofs; installation of passenger lift in lightwell; internal alterations including fire safety...
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Westminster/25/09247/FULL
Flat 3 13 Queen's Gardens London W2 3BA
Replacement of the front and rear windows with slimline double glazing. (Linked to 25/09248/LBC)
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Westminster/25/09248/LBC
Flat 3 13 Queen's Gardens London W2 3BA
Replacement of the front and rear windows with slimline double glazing. (Linked to 25/09247/FULL)
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Westminster/25/09265/FULL
43 Weymouth Street London W1G 8NB
Partial demolition of rear roofslope and creation of a concealed roof terrace at rear second floor level. Installation of one rooflight, one external door and one repositioned window.
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Westminster/25/09266/LBC
43 Weymouth Street London W1G 8NB
Partial demolition of rear roofslope and creation of a concealed roof terrace at rear second floor level. Installation of one rooflight, one external door and one repositioned window.
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Westminster/26/00045/ADFULL
79 Eaton Terrace London SW1W 8TN
Details of sample panel of brickwork held on site pursuant to condition 4 of planning permission dated 8th April 2025 (RN: 24/08694/FULL). Linked to 26/01343/ADLBC.
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Westminster/26/00300/FULL
Passage House 1 - 5 Longmoore Street London SW1V 1JH
Continued use of Passage House, Longmoore Street as a hostel (sui generis).
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Westminster/26/00432/CLOPUD
21 Boundary Road London NW8 0JE
Replacement of front door. Works to front garden to accommodate new path and steps.
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Westminster/26/00478/FULL
Flat 1 22 Moreton Place London SW1V 2NP
Erection of an extension at lower ground floor to create new entrance hall and link to existing vaults with new external staircase.
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Westminster/26/00499/LBC
Westminster Chapel Buckingham Gate London SW1E 6BS
Conversion of an existing store room to provide additional toilet facilities at first floor level.
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Westminster/26/00559/LBC
25 Victoria Square London SW1W 0RB
Internal alterations including conversion of ground floor study to bathroom and installation of double doors and reinstatement of a door at first floor level.
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Westminster/26/00743/FULL
151A Ashmore Road London W9 3DA
Erection of a rear side infill extension, alteration to rear fenestration and replacement of the roof of the existing single storey rear extension.
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Westminster/26/00752/ADFULL
Development Site Bound By Brook Street, Davies Street And South Molton Lane (excluding 58 Davies Street) And 10, 15-25, 27 And 42 South Molton Street London
Details of all external ground levels doors (including any external bollards and / or planters associated with the doors) pursuant to Condition 40 of planning permission dated 19 April 2023...
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Westminster/26/00902/FULL
69 Pall Mall London SW1Y 5EY
Replacement of principal entrance doors.