Planning applications in Westminster, September 2026

14 - 16 Cockspur Street London SW1Y 5BL

Details of post-commissioning noise survey pursuant to Condition 7 of planning permission dated 04 June 2025 (RN: 25/00355/FULL).

78 Shirland Road London W9 2EH

1 x London plane (rear garden, rear boundary): Reduce crown back to previous most recent reduction points. Remove epicormic trunk growth.

Basement And Ground Floor 33 Shaftesbury Avenue London W1D 7EH

Display of 2 externally illuminated halo-effect fascia signs each measuring 3.44m x 0.45m and 2 externally illuminated halo-effect projecting signs each measuring 0.65m x 0.60m. (Linked with 26/06645/FULL).

Basement And Ground Floor 33 Shaftesbury Avenue London W1D 7EH

Repainting of the existing shopfront and replacement of the existing entrance step with terrazzo tiles. (Linked with 26/06646/ADV)

17 Montpelier Square London SW7 1JR

Rear T1 Magnolia x 1 (Magnolia spp) This magnolia has outgrown its location and is now due to be pruned as it blocks light from the garden. Suggested work: Reduce and shape all round by up to 2m to suitable growth points. Rear T2 Cherry x 1 (Prunus spp) This cherry is showing some signs of decline and has some deadwood throughout the crown. Suggested work: Reduce by up to 2m all round, to suitable growth points, to reduce the risk of branch failure and create an even shape. Remove dead wood.

Open Space Warwick Square London SW1V 2AD

T36 London Plane x 1 (Platanus x hispanica): crown lift to 6m and remove internal epicormic growth.

30 Eastbourne Terrace London W2 6LG

Installation of six antenna on new poles with ancillary equipment and two cabinets.

49 Belgrave Square London SW1X 8QZ

Front of Property T1 - London Plane Crown lift pavement side by 5 metres, cut back from property by reduction of up to 2 metres of branch length and remove all ivy from tree London Plane Crown lifting/removing low growth to maintain the statutory heights over footpaths & highways Its proximity to the property is causing anxiety and apprehension to the occupier It is the cause of unreasonable shade to the front elevation of the property and surrounding area

Flat 6 15 Fitzhardinge Street London W1H 6EQ

Replacement of existing timber sash windows with slim double glazed timber sash windows (Linked with 26/06622/FULL)

Flat 6 15 Fitzhardinge Street London W1H 6EQ

Replacement of existing timber sash windows with slim double glazed timber sash windows. (Linked with 26/06623/LBC)

John Broadwood House 1 - 5 Bridle Lane London W1F 9BT

Change of use of four ground floor garages fronting Bridle Lane to Class E (Commercial, Business and Service), together with replacement of the existing timber and glazed garage frontages with new metal-framed glazed frontages and infill of openings to the rear.

Hyde Park Serpentine Road London W2 2UH

Details of an Arboricultural Assessment to be submitted within three months of the completion of the 2026 event setting out whether any remediation measures have been undertaken or are required to protect the trees following the event pursuant to Condition 8 of planning permission dated 4 June 2026 (25/09350/FULL).

7 Poland Street London W1F 8PU

Internal refurbishment and reconfiguration to provide office accommodation, including installation of services, replacement ceilings, meeting rooms, kitchens, cycle storage and refurbished bathroom facilities; external alterations including plant rationalisation and relocation, replacement rooflights, and minor alterations to the front and rear elevations including redecoration and signage. (Linked to 26/06627/FULL)

7 Poland Street London W1F 8PU

Internal refurbishment and reconfiguration to provide office accommodation, including installation of services, replacement ceilings, meeting rooms, kitchens, cycle storage and refurbished bathroom facilities; external alterations including plant rationalisation and relocation, replacement rooflights, and minor alterations to the front and rear elevations including redecoration and signage. (Linked to 26/06628/LBC)

306 - 308 Regent Street London W1B 3AT

Installation of non-illuminated individual fascia lettering and a projecting blade sign and bracket, together with permanent non-illuminated graphics applied to the internal face of the existing shopfront glazing.

St Stephens House 17 Rochester Row London

Display of a non illuminated hanging sign measuring 0.5m X 0.6m

Open Space Manchester Square London W1U 3HQ

T1. Platanus x hispanica London plane Reduce the crown by up to 4m on the N (for the longest branches) and about 2m on the NE, with about 2m reduction elsewhere to balance the crown so far as feasible while reducing the new impact of wind on the tree when the plane T2 has been removed. To reduce the impact of new wind loading on this tree in the absence of the plane T2. T2. Platanus x hispanica London plane Dismantle tree and grind out the roots to about 300mm below existing ground level. Replace with a London plane of a minimum 12-14cm girth at 1.5m above ground level. To prevent injury and damage, while sustaining future landscape value, canopy cover and other environmental benefits. T3. Platanus x hispanica London plane Selectively reduce and lift branches oversailing the highway, especially ESE, to their last reduction points over the road to provide about 4m vertical clearance underneath. To prevent damage to the tree and high vehicles. T14. Malus ?Golden Hornet? or similar cv. crab apple Selectively reduce and lift branches oversailing the highway, especially ESE, to their last reduction points over the road to provide about 4m vertical clearance underneath. Aesthetics and long-term canopy maintenance. T35. Malus cultivar crab apple Fell, grind out stump to about 300mm below current ground level and replace with a Koelreuteria paniculata (golden rain tree) of minimum 10-12cm girth at 1.5m above ground level. To prevent increasing risk of injury, damage and nuisance while enhancing the garden.

1 New Burlington Place London W1S 2HR

Installation of two condenser units at roof level. (Linked to 26/06641/FULL)

1 New Burlington Place London W1S 2HR

Installation of two condenser units at roof level. (Linked to 26/06642/LBC)

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

Detailed design drawings of new gate linking the escape route with existing visitor route, including details of proposed finish of the gate; and details of finishes applied to glazing pursuant to Condition 2 (i and ii) of listed building consent dated 21 July 2026 (26/03092/LBC).

9 Warwick Crescent London W2 6NE

Installation of a semi-permanent ramp and a level threshold door replacement. (Linked with 26/06947/FULL)

Broadway Complex 55 Broadway London SW1H 0BD

Installation of telecommunications equipment at St James's Park Underground Station including high-level wall-mounted 4G/5G antennas within Broadway Booking Hall and a freestanding air condenser unit and cable tray within back-of-house area.

41A St George's Square London SW1V 3QN

Internal alterations and reconfiguration of lower-ground-floor flat, including alterations to internal partitions and door openings; removal and replacement of existing floor construction to incorporate insulation and underfloor heating; remedial damp works; repair and waterproofing works to existing under-pavement vaults.

Palace Theatre 109 - 113 Shaftesbury Avenue London W1D 5AY

Permanent retention of the existing protective canopy screen installed to the auditorium ceiling.

Development Site At 61-69 Broadwick Street And 49 Marshall Street London

Partial demolition of 46 Marshall Street and redevelopment to provide a ground, part mezzanine and first floor building and erection of an infill extension to connect to 61-69 Broadwick Street, all for use as retail (Class E). Reconfiguration and alterations to the shopfronts of 61-69 Broadwick Street; installation of plant machinery; installation of green roofs and other associated alterations. (Linked with 26/06636/LBC)

Development Site At 61-69 Broadwick Street And 49 Marshall Street London

Partial demolition of 46 Marshall Street (adjacent to the external wall of 41 and 43 Beak Street) and redevelopment to provide a ground, part mezzanine and first floor building. (Linked with 26/06635/FULL)

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

Detailed design drawings of new gate linking the escape route with existing visitor route, including details of proposed finish of the gate; and details of finishes applied to glazing pursuant to Condition 3 (i and ii) of planning permission dated 21 July 2026 (26/03091/FULL).

36 Berwick Street London W1F 8RR

Display of internally illuminated light box hanging sign measuring 0.6m x 0.3m x 0.3m.

15 - 17 Blandford Street London W1U 3DG

Installation of an acoustic silencer to the existing kitchen extract duct at roof level.

207 Shirland Road London W9 2EX

Variation of condition 1 of planning permission dated 01 December 2022 (RN: 22/05952/FULL) which itself varied condition 1 of planning permission dated 23 June 2015 (RN:15/01031/FULL) for erection of full height side (facing Malvern Road) and rear extension, demolition of existing mansard roof and mechanical plant and replacement with enlarged mansard roof extension at third floor level across extended building to provide additional hotel accommodation (Class C1). NAMELY, to allow amendments to the details of the hotel entrance canopy, external signage including feature flags.

Savoy Theatre Savoy Court London WC2R 0ET

Internal alterations and refurbishment works to the spa located on the roof of the Savoy Theatre on the west side of the Savoy Hotel.

47 Chester Square London SW1W 9EA

Details of a sample panel of brickwork for each area of work i.e. mews/rear extension etc pursuant to condition 7 of listed building dated 11th June 2026 (RN:25/08226/LBC)

93 Warrington Crescent London W9 1EH

Installation of mechanical plant and associated ductwork on the eastern side of the building. (Linked with 26/06637/FULL)

93 Warrington Crescent London W9 1EH

Installation of mechanical plant and associated ductwork on the eastern side of the building. (Linked with 26/06638/LBC)

British Broadcasting Corporation Delaware Road London W9 2LG

Details of a whole life carbon assessment relating to part A (works of deconstruction and demolition) pursuant to part condition 6(A) of permission dated 17th March 2026 (24/08378/FULL).

4C Westbourne Terrace Road London W2 6NG

Details of a detailed site investigation, details of the ways in which you will protect the trees, details of the position, dimensions and methods of the trial excavations, and you must not start any trial excavation for that location until we have approved what you have sent us and detailed drawings of a planting scheme which includes the number, size, species and position of trees and shrubs pursuant to condition 4, 7, 8 (part 1) and 9 of planning permission dated 21st July 2026 (RN:26/01772/FULL)

47 Belgrave Square London SW1X 8QR

Rainwater drainage works.

Hertford Court 14 - 15 Hertford Street London W1J 7RP

Alterations to the ground floor frontage to remove the vehicle entrance and provide an internal concierge office.

1C Gerald Road London SW1W 9EH

Removal of a fireplace and chimneybreast at first floor level and associated structural works.

37 Loudoun Road London NW8 0NE

1 x dead cherry: fell

1 Lombardy Place London W2 4AU

1 x bay: fell Replace with an amelanchier or malus.

20 Grove End Road London NW8 9LA

1 x sycamore tree on property boundary: remove up to 10 sections of bark 15cm x7cm for plant health diagnostics work carried out by Forest Research staff.

2 Dorset Street London W1U 4EE

Replacement of four existing external condenser units with two external condenser units within a new acoustic enclosure. (Linked with 26/06436/LBC)

Car Park Porchester Terrace North London W2 6BH

Confirmation of the lawful existing use of part of the Waitrose car park as a self-storage facility (Use Class B8).

Flat 15 70 - 72 Westbourne Terrace London W2 6QA

Internal alterations at top floor level.

18 Queen's Grove London NW8 6EL

Replacement of three existing rear window sashes.

St Johns Wood Barracks Ordnance Hill London NW8 6PT

Details of new internal pavilion and screens; new galleries, internal exposed staircases and lift enclosures; and new glazed viewing window pursuant to condition 9 (parts a, b and c) of listed building consent dated 11 June 2025 (RN: 25/02001/LBC).

The National Gallery Trafalgar Square London WC2N 5DN

Refurbishment and repair of Room 9 including replacement of the existing fabric wall covering; removal and replacement of the existing timber flooring; cleaning, repair and conservation of existing Verde di Prato marble skirtings and door surrounds; repair and redecoration of the decorative plaster ceiling and cornice, including revisions to the existing gilding scheme; refurbishment of the existing rooflight and associated roof repairs; temporary removal and reinstatement of external louvre assemblies; and associated mechanical and electrical upgrades including concealed cornice uplighting, replacement lighting equipment and replacement/additional power outlets.

20 Conduit Place London W2 1HS

Display for a temporary period of six months of a non-illuminated estate agent board located on the face of the building at first floor level measuring 1.2m x 0.9m.

Hide Tower Regency Street London SW1P 4AA

Facade remediation and recladding works comprising the removal of existing combustible cladding and associated façade elements, and installation of a replacement non-combustible aluminium rainscreen cladding system with associated insulation, cavity barriers and ancillary works to all elevations.