Planning applications in Westminster, March 2026

Victoria Embankment Gardens Villiers Street London WC2N 6ND

Display of non-illuminated sculpture measuring 1.1m x 0.9m for a temporary period from 1st June 2026 to 10 August 2026.

Basement And Ground Floor 84 Queensway London W2 3RL

Installation of replacement plant enclosure inlcuding replacement plant; alterations to existing plant room to ground floor flat roof; and other associated works.

11 Caroline Terrace London SW1W 8JS

Replacement of glass with double glazing within the existing window and door frames

Flat 45 2 Mansfield Street London W1G 9NF

Roof extension to the existing mansard roof with associated elevational alterations on the Duchess Street and Rear Elevation, alterations to the existing mansard roof on the Mansfield Street Elevation including a new dormer window and the replacement of the existing external doors, two new rooflights at main roof level, installation of two external air conditioning (AC) condensers at main roof level, replacement of existing rooflights and windows, installation of new external cupboard at terrace level and internal reconfigurations throughout. (Linked with 26/02045/LBC)

Site At Horse Shoe Yard, White Lion Yard And Lancashire Court London W1S 1EY

Amendments to planning permission dated 4th February 2025 (RN:24/02105/FULL) for External alterations including shopfront alterations and new facade finishes to Nos. 27-29, 31, 35 and 37 Brook Street; and 12-13 and 15-16 Avery Row. At 12-13 Avery Row: change of use of ground floor from commercial (Use Class E) to refuse store (Sui Generis). At 15-16 Avery Row: works include the widening of the arched passageway leading from Avery Row to White Lion Yard. At 27-29 Brook Street: replacement of the rear facade windows at lower ground and ground floor, new fixed planter to the rear facade and new external lighting. At 31 Brook Street: alterations to the pitched roof to create external plant enclosure at fourth floor level; demolition of rear building at lower ground and ground floor levels and the first floor plant enclosure and construction of new building over ground, first and second floor levels with openable elements to the first and second floor glazing for use as a restaurant (Use Class E). Public realm changes to Lancashire Court and White Lion Yard including new paving, installation of stepped access to the western entrance from Brook Street and alterations to landscaping and installation of external lighting. Namely, amendment to the description of development of the original planning permission to reference the new LBC; and supersede a number of plans approved under the original planning permission to capture the updated plans approved under the new LBC.

32 Abbey Gardens London NW8 9AT

Remodel an existing area of hardstanding at the front of the property, replacing the brick pavers with Yorkstone, and adjusting the levels to remove trip hazards and create a unified surface. [Linked to 26/02069/FULL]

14 Three Kings Yard London W1K 4EH

Retrofit and refurbishment of embassy building including external alterations at ground floor level to provide step free access through the creation of an external ramp to the entrance within private mews, installation of new and replacement plant and solar panels at roof level (LINKED 26/02050/LBC)

14 Three Kings Yard London W1K 4EH

Retrofit and refurbishment of embassy building including external alterations at ground floor level to provide step free access through the creation of an external ramp to the entrance within private mews, installation of new and replacement plant and solar panels at roof level. (LINKED 26/02050/LBC)

1 Great Portland Street London W1W 8PZ

Details of samples (photos) of the facing materials and planting scheme pursuant to Conditions 6 and 7 of planning permission dated 19 February 2026 (RN25/05877/FULL) (Linked 26/02030/ADLBC)

Flat 45 2 Mansfield Street London W1G 9NF

Roof extension to the existing mansard roof with associated elevational alterations on the Duchess Street and Rear Elevation, alterations to the existing mansard roof on the Mansfield Street Elevation including a new dormer window and the replacement of the existing external doors, two new rooflights at main roof level, installation of two external air conditioning (AC) condensers at main roof level, replacement of existing rooflights and windows, installation of new external cupboard at terrace level and internal reconfigurations throughout. (Linked with 26/02044/FULL)

Palladium House 1 - 4 Argyll Street London W1F 7TA

Amendments to previously approved listed building consent including the relocation of southwest antenna sector; removal of one antenna from three sectors; removal of one antenna from north western area of rooftop; relocation of one dish to eastern side of rooftop; and relocation of dish of on eastern side of rooftop to north area.

134 Oxford Street London W1D 1LU

Display of two internally illuminated fascia signs measuring 1.385m x 3.811m and 0.2m x 2.25m; and two non-illuminated plaque signs measuring 0.5m x 0.44m. [Linked to 26/02035/FULL]

134 Oxford Street London W1D 1LU

Alterations to ground floor external shopfront entrances; introduction of additional fire escape access; wall mounted lights; wall mounted CCTV and intruder alarm; and new signage. [Linked to 26/02036/ADV]

Wellington Barracks Birdcage Walk SW1E 6HQ

Crown reduce T8 (London Plane) by selectively pruning 10no limbs by up to c.3m (full pruning specification provided within accompanying document 12455 PS 06 and photos provided within 12455 PS 01_T8 London Plane, 12455 PS 02_T8 London Plane and 12455 PS 03_T8 London Plane) Crown reduce T17 (Cherry) by up to c.2m (full pruning specification provided within accompanying document 12455 PS 06 and photos provided within 12455 PS 04_T17 Cherry) Crown reduce T18 (Silver Birch) by up to c.2m (full pruning specification provided within accompanying document 12455 PS 06 and photos provided within 12455 PS 05_T18 Silver Birch) The reason for the work is to provide construction room and crane movement needed to facilitate the approved redevelopment of band practice facilities at Wellington Barracks (Application No: 23/05458/FULL). This application for tree works is a request of the Council's Arboricultural Manager.

32 Abbey Gardens London NW8 9AT

Remodel an existing area of hardstanding at the front of the property, replacing the brick pavers with Yorkstone, and adjusting the levels to remove trip hazards and create a unified surface. [Linked to 26/02070/LBC]

London Zoo Outer Circle Regent's Park London NW1 4RY

Tree works in accordance with the submitted schedule dated 27th March 2026.

60 - 62 Westbourne Grove London W2 5RU

Display of three non-illuminated fascia signs, two measuring 0.2m x 1.95m and one measuring 0.099m x 2.751m; and two internally illuminated fascia signs measuring 0.35m x 0.63m.

Achilles Way

Notification of the date on which the work commenced of cleaning, dismantling, repair and conservation of the Grade II-listed bronze statue of Lord Byron pursuant of condition 3 of listed building consent dated 19 June 2024 (RN: 24/01249/LBC) [Linked to 26/02060/ADFULL]

Achilles Way

Notification of the date on which the work commenced of cleaning, dismantling, repair and conservation of the Grade II-listed bronze statue of Lord Byron pursuant of condition 3 of planning permission dated 19 June 2024 (RN: 23/08662/FULL) [Linked to 26/02054/ADLBC]

90 St John's Wood Terrace London NW8 6PY

T1 - blackthorn tree (4m) - cut to ground level.

30 Woronzow Road London NW8 6QE

Erection of second floor rear extension.

Basement And Ground Floor And Part First Floor 47 Frith Street London W1D 4HT

Internal refurbishment at ground, first, second and third floors, installation of 4x condensers and 1x AHU with associated ducting within acoustic enclosure at main roof level, installation of new front windows at first, second and third floors, installation of new rear windows at second and third floors. (Linked to 26/02105/FULL) [RECONSULTATION with corrected description of development to more accurately reflect the works proposed; no change in the proposals.]

Penthouse 95 Eaton Square London SW1W 9AQ

Variation of condition 1 of planning permission dated 16th April 2025 (RN:24/06846/FULL) for the External works including installation of replacement double glazed metal windows to front and rear elevations, creation of enlarged balcony to principal reception room. alterations to metal railings, new rooflight and replace roof hatches at main roof level, installation of sliding box lantern for access to existing roof terrace and installation of PV panels at roof level. NAMELY, to allow minor required alterations, to inlcude, relocating two internal gas meters to balcony locations externally, installation of one new painted cast iron airbrick on secondary rear facade to provide adequate ventilation to a laundry utility room, replacement of two non-operational chimney pots with two chimney pots with concealed flue fans, exchange of approved drawings referenced by Condition 1. Linked with 26/02029/LBC

Penthouse 95 Eaton Square London SW1W 9AQ

Relocation of two internal gas meters to balcony; Installation of one new painted cast iron airbrick to provide adequate ventilation to a laundry utility room; Replacement of two non-operational chimney pots with two chimney pots with concealed flue fans and other associated works. Linked with 26/02028/FULL

10 Soho Street London W1D 3DL

Erection of single storey rear extension at third floor level; installation of mechanical plant above; new high level supply duct on rear elevation; alterations to fenestration at front fifth floor level; remodelling of existing sixth floor conservatory structure for use in association with existing Hare Krishna Temple (ISKCON); upgrade to kitchen extraction system with ESP/carbon filtration.

1 - 10 Praed Mews London W2 1QY

Details of a sample or photographs of the sample of slate you will use to clad the pitched roof slopes of the buildings pursuant to condition 2 of planning permission dated 19th March 2026 (RN:25/08877).

Flat 1 At First Floor 61 Bayswater Road London W2 3PH

Use as a self-contained dwelling within Use Class C3.

1D Eccleston Square London SW1V 1NP

Installation of four replacement timber sash windows within mansard roof storey.

17 - 21 South Audley Street London W1K 2NY

Detailed drawings of the facade cleaning methods and detailed historic building justification for each location and wall type and detailed drawings with method statements where indicated of the external wall treatments including 'sooting' pursuant to condition 5 (9) and 6 (16) of listed building dated 14th March 2023 (RN:22/05005/LBC)

Quadrant Arcade London

Installation of a non-illuminated flag and flagpole to the Regent Street elevation and associated works. [Linked to 26/02016/ADV]

Pitch 1602 Whitcomb Street London

Installation of a new street trading kiosk for retail purposes at corner of Coventry Street and Whitcomb Street.

1 - 19 Quadrant Arcade London W1B 5HL

Display of a flag and accompanying flag pole above the Glasshouse Street entrance to the Quadrant Arcade, measuring 100mm x 200mm.

Kings Arms 2 Shepherd Market London W1J 7QA

Display of an externally illuminated double sided projecting sign measuring 1.35m x 0.9m; an externally illuminated fascia sign measuring 0.28m x 5.185m; an internally illuminated menu case measuring 0.5m x 0.377m; and non-illuminated high level painted sign measuring 0.205m x 6.656m.

Tate Britain Millbank London SW1P 4RG

Installation of new and replacement of existing handrails to the portico steps together with associated lighting and refurbishment works. (Linked to 26/02010/FULL)

9 St Luke's Road London W11 1DB

T1 - Lime located at front of property. To be pollarded to maintain health and amenity.

Basement And Ground Floor Masionette 7 Randolph Road London W9 1AN

Detailed drawings of elevations of the front lower ground floor window, each typical type of new sash window and each typical type of new door pursuant to condition 3 of planning permission dated 31st July 2025 (RN:25/02166). Linked with 26/01986/ADLBC

Tate Britain Millbank London SW1P 4RG

Installation of new and replacement of existing handrails to the portico steps together with associated lighting. (Linked to 26/02011/LBC)

Basement And Ground Floor Masionette 7 Randolph Road London W9 1AN

Detailed drawings of elevations of the front lower ground floor window, each typical type of new sash window and each typical type of new door pursuant to condition 3 of listed building consent dated 31st July 2025 (RN:25/02167). Linked with 26/01987/ADFULL

82 Margaret Street London W1W 8LH

Display of one externally illuminated projecting sign measuring 0.57m x 0.57m and three plaque signs measuring 0.245m x 0.38m, 0.15m x 0.38m and 0.15m x 0.3m on the Margaret Street and Marylebone Passage elevations. (Linked with 26/02396/LBC)

15B Clifford Street London W1S 4JZ

Display of a halo illuminated (letters only) fascia sign measuring 0.35m x 4.1m.

20 Conduit Street London W1S 2XW

Installation of two conservation style rooflights at roof level, installation of one rear casement window at fifth floor level, replacement of existing maintenance access door with new glazed door, replacement of damaged roof tiles and installation of insulation; and removal and installation of two new MVHR extract and intake roof cowls. (Linked to 26/02023/LBC)

20 Conduit Street London W1S 2XW

Internal alterations at fifth floor level, installation of two conservation style rooflights at roof level, installation of one rear casement window at fifth floor level, replacement of existing maintenance access door with new glazed door, replacement of damaged roof tiles and installation of insulation; and removal and installation of two new MVHR extract and intake roof cowls. (Linked to 26/02022/FULL)

65 - 69 Ebury Street London SW1W 0NZ

Relocation of the existing entrance.

3 Savile Row London W1S 3PB

Internal and external alterations associated with the refurbishment and extension of the building, including the installation of a new firefighting lift within the modern rear wing, and the demolition of the existing roof-level plant rooms and erection of a new set-back storey with terrace and plant enclosures at roof level. (Linked to 26/02015/LBC)

3 Savile Row London W1S 3PB

Internal and external alterations associated with the refurbishment and extension of the building, including the installation of a new firefighting lift within the modern rear wing, and the demolition of the existing roof-level plant rooms and erection of a new set-back storey with terrace and plant enclosures at roof level. (Linked to 26/02014/FULL)

25 Eccleston Place London SW1W 9NF

Installation of louvres and grilles for intake ducts to side/northern elevation.

72H Randolph Avenue London W9 1BG

Amalgamation of Flats G and H at first floor level. Internal alterations including creation of a new opening in the wall between the two front rooms. (Linked to 26/02025/LBC)

72H Randolph Avenue London W9 1BG

Internal alterations including creation of a new opening in the wall between the two front rooms of Flats G and H at first floor level, in association with their amalgamation (Linked to 26/02024/FULL)

61 Abbey Road London NW8 0AD

Installation of aluminium framed sliding hatch within the existing opening, and repainting of entrance UPVC doors to match existing shopfront.

47 Hereford Road London W2 5AH

(T1) Tree of Heaven ? Reduce height and spread back to previous pruning points (1-1.5m) to improve light penetration into the garden area, cut back away from adjacent property?s and to maintain the tree?s overall size and shape. Remove dead wood for safety.