Westminster planning applications

Buckingham Palace The Mall London SW1A 1AA

West Wing Group D East Gallery works associated with reservicing

46 Northumberland Place London W2 5AS

Rear lower ground floor infill extension with associated landscape works to front and rear alongside internal reconfiguration.

126 Hamilton Terrace London NW8 9UT

Replacement of existing windows incorporating true through glazing bars; installation of new terrace doors to the rear garden; minor internal alterations and general refurbishment works at 126 Hamilton Terrace. (Linked to 26/01555/FULL)

29 Carlton Hill London NW8 0JX

Erection of infill extension to front at ground floor level and associated lowering of internal floor, rear extensions at ground, first and second floor levels with terrace at first floor level, side extension at ground floor level and associated alterations.

House Of Commons Palace Of Westminster Parliament Square London SW1A 0AA

Details for new patent slate roofing following testing pursuant to part condition 2a of Listed building consent dated 24 April 2024 (RN: 24/00851/LBC).

23 New Row London WC2N 4LA

Display of an A-board measuring 1066mm x 720mm.

126 Hamilton Terrace London NW8 9UT

Replacement of existing windows incorporating true through glazing bars; installation of new terrace doors to the rear garden; minor internal alterations and general refurbishment works at 126 Hamilton Terrace. (Linked to 26/01556/LBC)

Flat E 69 Hereford Road London W2 5BB

Internal Refurbishment, removal of part of the partition between living room and kitchen, extension of bathroom by 70cm and hall cupboards by 20cm and installation of a door on the half landing to enclose the stairs leading to 69E. (Retrospective)

Flat 2 97 St George's Drive London SW1V 4DB

Replacement of existing windows with new double glazed windows and replacement of the existing ground-floor terrace door.

140 New Bond Street London W1S 2TW

Installation of shopfront and reinstatement of pavement lights; installation of air conditioning units with acoustic attenuation on rear first and main flat roofs; installation of passenger lift in lightwell. (Linked to 25/09193/LBC)

Royal Institute Of British Architects 66 Portland Place London W1B 1AD

Details of the new internal secondary glazing pursuant to discharge of condition 7 (Part 10) of listed building consent dated 11th June 2025 (RN: 25/01205/LBC).

Royal Institute Of British Architects 66 Portland Place London W1B 1AD

Details of the new windows including new fire-fighting core windows pursuant to discharge of condition 7 (Part 3) of listed building consent dated 11th June 2025 (RN: 25/01205/LBC).

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 additional rooflight in the rear extension flat roof and erection of a dwarf wall to attach to the boundary wall by the addition of a single brick course.

16 Eaton Mews South London SW1W 9HP

Variation of condition 1 and removal of condition 4 of planning permission dated 31st July 2025 (RN 25/03034/FULL) for the Creation of a roof terrace with glazed access hatch, rooflights and railings and installation of heatpump and air conditioning units with acoustic enclosure at main roof level. Alterations to the front and rear elevations. NAMELY, variation of condition 1 to allow amendments to the window design and relocation of a rooflight; and removal of condition 4 and instead allow the detailed drawings to pursant to it to be approved under this application.

1 Hanover Square London W1S 1HA

Display of three non illuminated adverts on the scaffolding wrap, each measuring 8m x 5.5m for temporary period from 12th April 2026 to 29th Feb 2028.

26 - 33 Queen's Gardens London W2 3BD

Temporary removal and reinstatement of boundary railings to facilitate the installation and operation of construction hoist, and temporary removal and reinstatement of brick infill to window openings at first, second and third floor levels.

33 - 36 Prince's Square London W2 4NJ

2 x London plane (rear): crown reduce to previous, most recent reduction points, retaining at least 50% of internal fine branch structure and shortened furnishing growth (about 0.5m long) at cut points for crown continuity.

13 Woodstock Street London W1C 2AG

Removal of existing timber louvres and associated frames and making good facade (Retrospective)

54 Kilburn Lane London W10 4AH

Single storey rear side return infill extension and installation of rear doors and window.

16 Buckingham Palace Road London SW1W 0QP

Display of a double-sided advertisement panel consisting of 2 LCD screens both measuring 2.1m x 1.34m capable of static and dynamic content display with automatic rotation of images (Bus Shelter Pavement Outside The Nova Building)

15 Strutton Ground London SW1P 2HY

Display of internally illuminated fascia sign measuring 3.32m X 0.4m and internally illuminated projecting sign measuring 0.46m X 0.46m,

Royal Institute Of British Architects 66 Portland Place London W1B 1AD

Detailed drawings to show the building's areas of high significance and details of the position, type, and method of installation of services and related fixtures, including any fire safety works pursuant to partial discharge of condition 8 of listed building consent dated 11th June 2025 (RN: 25/01205/LBC

Basement And Ground Floor 16 Warwick Way London SW1V 1RX

Display of iluminated fascia sign measuring 4300mm x 750mm,Display of internally illuminated projecting sign measuring 0.62mm x 0.94mm

Regent's University London Inner Circle Regent's Park London NW1 4NS

Replacement of lead weathering to high level ledge. Including Introduce lead weathering to portland stone window bays. Installation of hand rails to main entrance. Including removal of non-original vent enclosure.

6 Warwick Street London W1B 5LU

Display of internally illuminated projecting sign measuring 0.33m X 0.33m X 0.65m.

New Zealand House 80 Haymarket London SW1Y 4TE

Detailed drawings for the further refinement of the new external and arcade lighting pursuant to Condition 8 of listed building consent dated 22 October 2024 (RN 24/04822/LBC)

96 Bourne Terrace London W2 5TH

Display of internally illuminated fascia sign measuring 4.81m X 0.89m

Bus Shelter BA Orchard Street London

Display of a double-sided advertisement panel consisting of 2 LCD screens both measuring 2.1m x 1.34m capable of static and dynamic content display with automatic rotation of images (Bus Shelter O/S Selfridges, Orchard Street)

336 - 337 Strand London WC2R 1HA

Display of non illuminated other sign (Bull sculpture) measuring 0.9m X 1.55m and ( A board) 0.72m X 1.15m

28 Oliphant Street London W10 4EG

Erection of a single storey side extension at ground floor.

40 - 46 Brook Street West End London W1K 5DB

Detailed design and construction method statements for all of the ground floor structures, foundations and basements and for any other structures below ground level, including piling, any other temporary or permanent installations and for site investigations which accommodate the location and of the Crossrail structures including temporary works and mitigate the effects on Crossrail, of ground movement arising from development; and method statement to include arrangements to secure that, during any period when concurrent construction is taking place of both the permitted development and of the Crossrail structures and tunnels in or adjacent to the site of the approved development, the construction of the Crossrail structures and tunnels is not impeded, pursuant to Conditions 45 and 46 of planning permission dated 19 April 2023 (RN: 22/04610/FULL) (PART APPROVAL - HOTEL PHASE ONLY)

Apartment 7 81 Lancaster Gate London W2 3NH

Installation of two sash windows to central lightwell. [Linked with 26/01474/LBC]

Apartment 7 81 Lancaster Gate London W2 3NH

Installation of two sash windows to central lightwell and internal alterations to flat. [Linked with 26/01473/FULL]

6 Dering Street London W1S 1AD

Display of externally illuminated fascia sign measuring 0.54m x 0.4m and non-illuminated projecting sign measuring 0.35m x 0.35m.

14 Eccleston Street London SW1W 9LT

Use of an area of the public highway measuring 1.4m x 1.82m for the placing of 2 tables and 4 chairs in connection with the existing ground floor use.

22 Devonshire Place London W1G 6JA

Display of illuminated fascia sign to Marylebone Road elevation at first floor level measuring 4.9m x 0.82m and non illuminated signs to Devonshire Place elevation at ground floor level measuring 1.05m x 0.92m

6 Carlton Hill London NW8 0JY

4 x Lime (R1): Remove all epicormic growth up to the first major branch union.

8 Carlton Hill London NW8 0JY

1 x Cherry (T2): crown lift over road and pavement to 3.5m.

6 Carlton Hill London NW8 0JY

1 x Olive (T3): Reduce height by 3 metres to match roof apex of rear building; lightly prune by up to 1 metre to rebalance.

Westminster Abbey Dean's Yard London SW1P 3PP

The first tree in question is a Cercis canadensis. Over the past three years, its overall health has declined significantly. During the summer of 2025, I discussed my concerns with Barbara Milne, Head of Arboricultural Services at Westminster City Council, who I understand acknowledged the issues relating to the tree?s health and its likely continued decline. In light of this, I would like to seek permission to fell the Cercis canadensis prior to further deterioration, with the intention of replanting a more suitable replacement specimen. Adjacent to the Cercis canadensis is a Sorbus aucuparia. Although this tree is not in as advanced a state of decline, it has shown progressive signs of weakening over recent years. There has been an increasing presence of deadwood and a noticeable reduction in foliage during the growing season. While its condition is not as urgent as that of the Cercis canadensis, I would like to enquire whether it may be appropriate to remove the Sorbus aucuparia concurrently, thereby allowing for coordinated replanting and ensuring the long-term health and suitability of the site.

4 Carlton Hill London NW8 0JY

3 x limes (T4, T5, T6, rear): crown reduce to previous, most recent reduction points, retaining shortened furnishing growth and at least 50% of fine branch structure for crown continuity.

Second Floor 16 Conduit Street London W1S 2XL

Amendment of planning permission dated 7 June 2016 (RN: 15/06533/FULL) for 'Dual/alternative use of the second floor for either office (Class B1a) or residential (Class C3) use (1 x 2 bedroom unit). Installation of 4 x external grilles at second floor level on the Mill Street elevation and 1 x external grille on Conduit Street elevation'. NAMELY to vary the wording of Condition 6 to allow the implementation of an alternative ventilation strategy.

Almack House 28 King Street St James's London SW1Y 6QW

Installation of a mechanical plant at lower ground floor and installation of two grilles to two lower ground floor windows

18 Seymour Street London W1H 7HU

Replacement of the structurally failing front basement lightwell wall, with repair and reinstatement of railings and plinth stones; the introduction of a concealed structural backing wall (Stepoc blocks reinforced with concrete) and a lime-bedded reclaimed brick-facing wall.

Trafalgar Square London

Temporary installation of 'Lady in Blue' by Tschabalala Self on the Fourth Plinth between September 2026 and September 2028. (Linked with 26/01502/LBC)

Trafalgar Square London

Temporary installation of 'Lady in Blue' by Tschabalala Self on the Fourth Plinth between September 2026 and September 2028. (Linked with 26/01501/FULL).

House Of Commons Palace Of Westminster Parliament Square London SW1A 0AA

Installation of one overhead door automation system at ground floor level.

Bus Shelter Outside 508-520 Oxford Street London

Display of a double-sided advertisement panel consisting of 2 LCD screens both measuring 2.1m x 1.34m capable of static and dynamic content display with automatic rotation of images. (Bus Shelter Outside 508-520)

Beethoven Centre Third Avenue London

Use as a community centre (Class F2)

Radstock House Eccleston Street London City Of Westminster SW1W 9LZ

Details of operational managment plan to show how terrace will be used pursuant to condition 10 of planning permission dated 24th June 2025 (RN: 24/09005/FULL).