Planning applications in Westminster, August 2026

15 Grosvenor Hill London W1K 3QA

External fire remediation works to an existing four-storey residential apartment building. Works comprise of: . The removal and replacement of the existing external wall cladding system with a matching system of identical appearance, profile, colour and finish, upgraded to achieve A2-s1,d0 fire performance standards. . Replacement of combustible insulation where necessary . Replacement and introduction of cavity barriers, fire-stopping measures and associated supporting components as required to comply with current fire safety requirements. The replacement materials will replicate the existing appearance of the building and will not result in a material alteration to the external appearance. Minor associated works are proposed to the rear elevation only, with no changes to the use of the building, site access arrangements, highways, drainage, hardstanding or site layout. The building will remain in use as residential flats throughout and no increase in floorspace, building height or residential accommodation is proposed.

Hanover Lodge Outer Circle Regent's Park London NW1 4HB

Creation of a lower ground floor extension and excavation of a sunken garden with associated landscaping. (Linked with 26/05564/LBC)

Hanover Lodge Outer Circle Regent's Park London NW1 4HB

Creation of a lower ground floor extension and excavation of a sunken garden with associated landscaping. (Linked with 26/05563/FULL)

1 Horse Guards Road London SW1A 2HQ

Internal alterations.

Hutchison Communications Station (W0018) At 39 Coventry Street London

Removal of 2no. existing antennas and the installation of 4no. new antennas, which will be housed within 2no. GRP replica rooftop chimneys located on the eastern and western sides of the roof. Additional works include the replacement of 1no. equipment cabinet, the installation of 1no. GPS unit on the proposed cabinet, 3no. radio units (ERSs), and 2no. Breakout Boxes (BOBs) mounted on a freestanding frame.

Heron House 319-325 And 326-332 High Holborn And 26 And 44 Southampton Buildings City Of London London

Application under Section 73 of the Town and Country Planning Act 1990 (as amended) in relation to planning permission 24/01262/FULL dated 23 December 2025, to vary condition 6 (access to terraces) to reflect amended configuration of terraces and balconies, condition 20 (basement plans) to reflect amended basement layouts, condition 31 (biodiversity gain plan), to reflect amended landscaping and planting, condition 57 (cycle parking), to amend long stay and short stay cycle parking provision, condition 67 (fire strategy) to reflect amended fire strategy, condition 73 (floor areas) to reflect amended floor areas and layout reconfiguration, condition 74 (approved plans), to include an extension of the proposed building to the south with the introduction of inset balconies, extension of basement level B2, reconfiguration of the proposed plant and the formation of a ground floor colonnade with new pedestrian route, and condition 76 (height of the building) to increase the height of the proposed building and accompanying deed of variation to the section 106 agreement to vary planning obligations.

Second Floor 31 Gloucester Place London W1U 6HT

Erection of safety railings to raised patio area accessible from existing french doors of second floor flat. (Retrospective) (Linked to 26/05530/FULL)

Second Floor 31 Gloucester Place London W1U 6HT

Erection of safety railings to raised patio area accessible from existing french doors of second floor flat. (Retrospective) (Linked to 26/05531/LBC)

32 Chepstow Road London W2 5BE

Variation of condition 1 of planning permission dated 4th March 2025 (RN:24/08941/FULL) for the Replacement of all existing modern sash windows with new, slimline double glazed sash windows. Installation of air conditioning to the bedrooms at first and second floor levels with new AC units at main roof level. Two new rooflights. Internal refurbishment to the upper levels, Including reinstatement of missing historic mouldings and details on the upper levels. NAMELY, amendments to rooflights. (Linked to 26/06255/LBC)

14 St Petersburgh Place London W2 4LB

Erection of a mews building compromising basement, ground and two upper floors for use ancillary to main dwellinghouse; erection of a lower ground floor extension to the main house at lower ground floor; installation of replacement windows at ground and first floor levels to the main property and reduction of garden level.

17 Grosvenor Street London W1K 4QH

Variation of condition 1 of planning permission dated 2nd April 2026 (RN:25/09112/FULL) for the Installation of air source heat pump in modified plant enclosure; green roof and rooflights; modifications to front mansard profile and front elevation. Namely, omission of 3 rooflights over the 4th floor and addition of a dormer window at the 4th floor rear and addition of a mechanical vent and heat recovery unit at the rear of the central flat roof. (Application under section 73 of the Act)

62 Clifton Hill London NW8 0JT

1 x birch and 1 lilac: fell

29 Gloucester Place Mews London W1U 8BF

Alterations to front and rear facade including replacement of garage door with window, installation of new railings, installation of rear rooflights, replacement/ re-positioning of windows and doors, new replacement roof.

56 Westbourne Grove London W2 5SH

Display of non illuminated fascia sign measuring 0.30m x 0.90m; vinyl on the window; a gold sun logo and hours of operation on the door; and a retractable awning with lettering.

2 Fitzhardinge Street London W1H 6EE

Internal upgrades and repairs. Replacement and relocation of WCs and kitchenettes, introduction of cycle store, showers and end of trip facilities, minor amendments to internal walls and door locations, localised external repair and redecorations and general thermal upgrades including double glazing and replacement plant. (Linked to 26/05537/FULL)

2 Fitzhardinge Street London W1H 6EE

Internal upgrades and repairs. Replacement and relocation of WCs and kitchenettes, introduction of cycle store, showers and end of trip facilities, minor amendments to internal walls and door locations, localised external repair and redecorations and general thermal upgrades including double glazing and replacement plant. (Linked to 26/05538/LBC)

Royal College Of Art Kensington Gore London SW7 2EU

Erection of temporary scaffolding, including loading gantry, protection fan, emergency stair, and hoist, to facilitate the RCA Together works at the RCA South Kensington Campus, and associated making good.

30 - 32 Mortimer Street London W1W 7RE

Details of samples of facing materials including glazing and elevations and roof plans annotated to show where the materials are to be located pursuant to Condition 3 of planning permission dated 24th April 2025 (RN:25/01023/FULL)

Savile Row London

Display of Christmas decorations lighting along the length of Savile Row for a temporary period each year (October to January) for a period of 5 years.

14 Cunningham Place London NW8 8JT

Detail of paving to the front garden annotated and to including a photograph of the sample material; pursuant to condition5(ii) of listed Building consent dated 12th June 2026 (26/02615/LBC)

30 Carlton Hill London NW8 0JY

Erection of extension at lower ground floor level to rear, replacement ground floor rear extension and extension of terrace at ground floor level, creation of rear first floor terrace, formation of roof light to existing side extension, replacement windows, installation PV panels at roof level, external wall insulation with render finish, external hard and soft landscaping works, installation of a ASHP and other associated works.

Lyric Theatre 29 Shaftesbury Avenue London W1D 7ES

Installation of a telecommunications cable within a Grade II listed building to provide fibre connectivity.

7 - 14 Coventry Street London W1D 7DH

Installation of external light fixtures and fittings to the Coventry Street and Rupert Street elevations, and associated works. (Linked with 26/05532/FULL)

7 - 14 Coventry Street London W1D 7DH

Installation of external light fixtures and fittings to the Coventry Street and Rupert Street elevations, and associated works. (Linked with 26/05533/LBC)

The Ritz Hotel 150 - 156 Piccadilly London W1J 9BR

Details of external metalwork including the gates and screens to the ground floor of the new Arlington Street façade pursuant to Condition 6 (II) of listed building consent dated 12th March 2026 (RN 25/07529/LBC)

Flat 1 91 York Street London W1H 4QE

The addition of two juliet balconies and french windows at rear ground floor level. (Linked to 26/05528/FULL)

Flat 1 91 York Street London W1H 4QE

The addition of two juliet balconies and french windows at rear ground floor level. (Linked to 26/05529/LBC)

14 - 20 Norfolk Square London W2 1RU

Installation of replacement timber rooflights to rear. (Linked with 26/05525/FULL)

14 - 20 Norfolk Square London W2 1RU

Installation of replacement timber rooflights to rear. (Linked with 26/05526/LBC)

30 - 32 Mortimer Street London W1W 7RE

Details of samples of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 5 of planning permission dated 20th February 2025 (RN:24/09057/FULL).

17 - 21 South Audley Street London W1K 2NY

Detailed drawings of the new glazed roof pursuant to condition 12 (B) of planning permission dated 30th April 2026 (RN:26/01377/FULL)

17 - 21 South Audley Street London W1K 2NY

Detailed drawings of the new glazed roof pursuant to condition 2 (B) of listed building consent dated 30th April 2026 (RN: 26/01378/LBC)

Holiday Villa Hotel 35 - 39 Leinster Gardens London W2 3AN

Internal refurbishment and reconfiguration comprising the selective removal and alteration of internal walls to facilitate the revised hotel layout; removal of later twentieth-century alterations; rationalisation of floor levels; replacement and reconfiguration of lift and secondary stair arrangements; retention, repair and restoration of surviving historic fabric, including original staircases, chimney breast features and basement vaults; reinstatement of front lightwells; associated structural works; and all other ancillary works in connection with the continued use of the property as a hotel (Class C1). (Linked with 26/05523/FULL)

Holiday Villa Hotel 35 - 39 Leinster Gardens London W2 3AN

External extensions and alterations to the existing hotel (Use Class C1) comprising of comprehensive restoration of the external elevations of the listed building, including the reinstatement of original lightwells; demolition of the existing rear extension and construction of a replacement rear extension; demolition and reconstruction of the roof to provide a new mansard roof; and alongside other associated works. (Linked with 26/05524/LBC)

48 Gloucester Place Mews London W1U 8BD

Details of amended design of carriage doors to the left-hand ground-floor opening; sash window with sidelights and infill beneath, to the right-hand ground-floor opening; upgrading of the existing front sash windows to accommodate double glazing (and methodology statement); conservation rooflights; and casement windows pursuant to Condition 5 of planning permission dated 24 July 2026 (26/02870/FULL).

Paddington Green Police Station 4 Harrow Road London W2 1XJ

Details of external windows, communal entrances, duplex entrances, doors, screen, louvres and balustrading; window reveals, frames, cills, headers, colonnades and soffits; shop fronts, entrances and openings; balconies and communal terraces; and louvred gates pursuant to condition 19 (parts c,d,e,h, and i) of planning permission dated 30 April 2025 (RN: 24/06376/FULL).

British Broadcasting Corporation Delaware Road London W9 2LG

Variation of condition 1 of planning permission dated 12 February 2015 (RN:24/08378/FULL) for the Retention, partial demolition and alteration of the existing building for use as film and music studios (continued Class E use). Works include a partial basement excavation, replacement of the existing roof, installation of new plant and external amenity spaces to the rear, façade and access alterations, highway works and all other works associated with the development. Internal works to include the restoration and alteration of studios MV1-3, removal and alteration of roof trusses, construction of a new studio space and entrance lobby, and removal of studios MV4-7, in order to construct new studio, editing, staff welfare, plant, and office spaces. Namely, alterations to the layout and approach to Studio MV1 to retain more trusses and the original ceiling height, alterations to the approach to the original trusses along the second floor of the building, with all original trusses now retained or adapted, revised plant arrangements resulting in internal and external layout alterations, revised layout to the southern "visual" wing of the building to provide more compartmentalised office space and redistribution of floors to account for the loss of useable area above studio MV1, revised rooflight positioning to reflect the new internal layout, relocation of the external terrace area further to the south; and consequential internal and external design alterations to correspond to the revised approach including minor changes to back of house locations, circulation spaces and amenity areas.

12 Hereford Road London W2 4AA

Details of windows and external doors, roof louvres, dormers, external cornice, projecting moulding to head of first floor window reveal and contextual photographs of a sample panel of brickwork pursuant to conditions 4 and 6 of planning permission dated 19 March 2025 (RN: 24/08242/FULL).

17 - 21 South Audley Street London W1K 2NY

Removal of lower floorboards, installation of a new floor build-up, refurbishment and reinstatement of existing historic floorboards, and associated works to the Library/Lounge and Stair 03 at ground floor level.

18 Belgrave Mews West London SW1X 8PX

Details of before and after photos of trial panel/s of the proposed masonry cleaning method/s pursuant to condition 3 of listed building consent dated 05 June 2026 (RN: 26/01147/LBC).

16 Maida Avenue London W2 1SR

Details of Methodology for terrazzo repair and Methodology and justification for approach to mosaic restoration; pursuant to condition 3 (parts 3 and 5) of listed building consent dated 9th October 2023 (23/01897/LBC)

9A Grosvenor Square London W1K 5AE

Installation of natural Portland Stone paving to two front entrances. (Linked to 26/06273/FULL)

17 Alexander Street London W2 5NT

Installation of air source heat pump unit within the rear garden and ancillary works.

9 Arncliffe 22 Greville Place London NW6 5JG

Replacement of single glazed crittal windows and patio door with double glazed crittal windows in the south east facade.

Carnaby Street London W1F 9PB

Installation of planters along Carnaby Street, Great Marlborough Street and Lowndes Court for a temporary period of 2 years.

London Business School Sussex Place Regent's Park London NW1 4SA

1 x failed weeping willow: fell

64 Inverness Terrace London W2 3LB

2 x London plane (T1, T2): crown reduce to previous, most recent reduction points.

21 Princes Gate London SW7 1PT

Replacement of floor coverings and floor/ceiling structure at third floor rear balcony, structural strengthening works in rear building wall and works to second floor ceiling under balcony.

60 Inverness Terrace London W2 3LB

1 x lime (T3: crown reduce to previous, most recent reduction points, retaining selected shortened furnishing growth (approx. 3-5 stems, at each reduction points, shortened to around 0.5m). Remove epicormic growth to crown break.

The Queens Chapel Of The Savoy Savoy Hill London WC2R 0DA

T2 & T3 2 x London Plane: crown reduce to previous, most recent reduction points (approximately 2-3m) T4 1 x Mulberry: reduce overextended lateral growth by 1m into main canopy line to balance and shape. Height to remain unchanged. T5 1 x Fig: Reduce height by approximately 2.5 metres and lateral spread by 1-2 metres, shaping to create a natural rounded canopy outline.