Planning applications in Westminster, January 2026

61 - 62 Long Acre London WC2E 9JL

Retention of roof level plant, condensers, AOV and rooflight, and erection of a replacement plant screen.

61 - 62 Long Acre London WC2E 9JL

Retention of roof level plant, condensers, AOV and rooflight, and erection of a replacement plant screen.

5 Talbot Road London W2 5JE

Front vault extension under front garden

25 Eccleston Square London SW1V 1NS

Details of contaminated land investigation and remediation pursuant to Condition 4 Phases 1, 2 and 3 of planning permission dated 01 July 2025 (RN: 25/03408/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.

25 Eccleston Square London SW1V 1NS

Detailed drawings of bridge and railings pursuant to Condition 8 of planning permission dated 1 July 2025 (RN: 25/03408/FULL)

Development Site At 38-70 Baker Street, 64-66 Blandford Street And 43-45 Dorset Street London

Details of tree protection pursuant to Condition 40 of planning permission dated 04 April 2025 (Ref: 22/08200/FULL)

9 Acacia Road NW8 6AB

1 x lime (rear): crown reduce to previous, most recent reduction points. 1 x silver birch (rear): crown reduce by about 1.5m; to previous, most recent reduction points, retaining shortened growth for furnishing. Crown thin by 20%

Centre Garden Montpelier Square London SW7 1JT

see attached survey T1 London Plane tree prune back from adjacent elm by 2m & clear building T2 Amelanchier clear light to max of 1 m T 3 Scarlet Oak lift over path T 6 Birch tree lift over path T 7 Cherry clear sign T12 N Maple clear other trees by 1.5m T 14 Cherry prune to clear magnolia by 1.5 m T 16 Lime climbing inspection T 18 London Plane Crown lift lower canopy T 22 London Plane tree clear building if necessary T 25 London Plane tree clear building if necessary T 27 Horse Chestnut Crown lift off lower trees & shrubs T 41 London Plane London Plane tree clear building if necessary T 47 Cherry Clear light & clear canopies form adjacent trees T 49 Elm Prune from adj cherries max 1.5 T1 ,22,41 may not require pruning if sufficient clearance

21 - 22 Welbeck Way London W1G 9YW

Installation of 2 x condenser units roof level, including external grid deck for plant access and mounting.

6 Monmouth Road London W2 5SB

Installation of railings at atop existing boundary wall, new pier and new vehicular and pedestrian entrance gate.

102 Great Portland Street London W1W 6PD

Erection of a roof extension to provide a new fifth floor level with external terrace for use in association with the existing residential unit (Class C3).

Ground Floor Forset Court 22 - 23 Nutford Place London W1H 5YH

Removal and infill of existing aluminium infill, external window and associated cladding at east facade, installation of new timber fascia and associated works.

209 Great Portland Street London W1W 5AH

Amendments to planning permission dated 20/08/2025 (RN: 24/08364/FULL) for, "Relocation of existing louvres from ground floor facade on Great Portland Street to Park Crescent Mews. Installation of 2 new emergency generators at roof level and installation of 2 new external risers from ground to roof level"; NAMELY; amendment to consented electrical and ventilation risers located on the west elevation of the Portland Hospital, to external cable ladder risers.

Flat 1 191 Randolph Avenue London W9 1DJ

We would like to reduce the 2 large Plane trees T1 and T2 in the rear garden by about 3 metres back to previous points whilst leaving furnishing growth for crown continuity. Also to thin the canopy by about 15-20%. This will allow more light in to the gardens and to minimise root expansion. We would like to reduce the 2 Lime trees T3 T4 in the front of the property by about 2-3 metres as the trees are outgrowing their location and limiting the light in to the properties. The root expansion also needs to be minimised as they are growing close to the properties.

Flat 1 191 Randolph Avenue London W9 1DJ

We would like to reduce the 2 large Plane trees T1 and T2 in the rear garden by about 3 metres back to previous points whilst leaving furnishing growth for crown continuity. Also to thin the canopy by about 15-20%. This will allow more light in to the gardens and to minimise root expansion. We would like to reduce the 2 Lime trees T3 T4 in the front of the property by about 2-3 metres as the trees are outgrowing their location and limiting the light in to the properties. The root expansion also needs to be minimised as they are growing close to the properties.

1 Marylebone High Street London W1U 4DL

Amendments to planning permission dated 18 June 2025 (RN: 24/08179/FULL) for the: Rear extension to existing building, formation of new roof terrace including rooftop pavilion, new external plant, replacement of existing windows with double glazing and minor alterations to building facade including new entrance. Namely, to allow the removal of existing entrance step with a ramp; removal of existing smoke vents and pavement lights with concrete to match existing; and changes in window arrangement on rear and north elevation of the building.

1 New Burlington Street London W1S 2JA

Display of non illuminated other sign measuring 0.4m X 0.3m and projecting sign measuring 0.65m X 0.45m

13 Grosvenor Place London SW1X 7HH

Internal alterations, including refurbishment of existing WCs together with the installation of new WCs, showers, and kitchenettes across all levels.

43E Westbourne Gardens London W2 5NR

Erection of mansard roof extension with dormers to front and rear to enlarge existing flat.

Tate Britain Millbank London SW1P 4RG

Details of a method statement and tree protection plan, details of an auditable system of arboricultural site monitoring, site supervision and record keeping and details of trial excavations pursuant to condition 20 part (A), 21 part (1) and 23 part (1) of planning permission dated 12th February 2026 (RN: 25/04193/FULL).

First Floor Flat 52 Fordingley Road London W9 3HF

Provision of roof terrace at the rear of property above existing ground floor rear projection, with associated screens and railing, installation of internal steps and a pair of external double doors.

2 Foubert's Place London W1F 7PA

Details of photographs of a 1m x 1m sample panel of the facade cleaning in a discreet location with full details of the proposed cleaning method pursuant to condition 4 of planning permission dated 14 November 2024 (24/05689/FULL)

St James's Park The Mall London SW1A 1AA

Partial relandscaping of St. James's Park to create a National Memorial to Queen Elizabeth II, including the installation of figurative sculptures, a replacement bridge, works to Marlborough Gates and the relocation of the public conveniences, kiosk, gas lamps and The Boy Statue.

St James's Park The Mall London SW1A 1AA

Partial relandscaping of St. James's Park to create a National Memorial to Queen Elizabeth II, including the installation of figurative sculptures, a replacement bridge, works to Marlborough Gates and the relocation of the public conveniences, kiosk, gas lamps and The Boy Statue.

64 - 65 St James's Street London SW1A 1NF

Amendments to planning permission dated 2 September 2021 (RN: 21/02158/FULL) for: Demolition of the existing mansard roof and removal of plant and escape stair; erection of new double mansard roof extension and rear extension for additional commercial floorspace (Use Class E); and installation of new escape stair, rear balconies, roof terrace and associated works namely; increase in height of internal stair core roof; solid hinged access hatch with integrated glazed AOV replaced with sliding glazed access rooflight and separate glazed AOV.

21 Boundary Road London NW8 0JE

Replacement of front door. Works to front garden to accommodate new path and steps.

Kennet House Church Street Estate London NW8 8HB

Removal and replacement of 3no antennas, removal of 3no existing equipment cabinets to be replaced with 1no new equipment cabinet and associated ancillary works thereto.

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

Details of the new external fire escape stairs, new pavement lights and supporting structure in the Weymouth Street lightwell,and the new or adjusted balustrades and railings,pursuant to condition 16 (part 4, 5, 6) of planning permission dated 11 June 2025 (RN: 25/01204/FULL)

109 Gloucester Place London W1U 6JW

Erection of flagpole to front of building.

45 Charles Street London W1J 5EQ

Details of drawings of all the proposed windows and doors pursuant to Condition 3 of planning permission dated 27/02/2024(RN: 23/03027/FULL)

116A Bravington Road London W9 3AL

Installation of air-conditioning unit within an acoustic enclosure at ground floor level.

Development Site At 1-11 And 13-15 Carteret Street 40 Broadway London

Details of Public Art pursuant to Condition 48 of planning permission dated 05 January 2024 (RN: 22/05034/FULL).

30 Westmoreland Terrace London SW1V 4AL

Installation of a domestic boiler flue in front area lightwell.

75 Wigmore Street London W1U 1QB

Reconfiguration and extension of the existing plant enclosure, and the installation of 10 replacement AC condenser units within the new enclosure at roof level and relocation of 7 existing PV panels

The Dilly 21 Piccadilly London W1J 0BH

Internal refurbishment and redecoration of 283 guest rooms and corridors, floor levels 1 to 9.

The Cottage Greenberry Street London NW8 7AB

Installation of Air Source Heat Pump within acoustic enclosure to garden.

Basement And Ground Floor 39 Beak Street London W1F 9SA

Display of Internally Illuminated lettering and one new flag sign on projecting hanging sign

44 Marlborough Place London NW8 0PL

Variation of conditions 2 and removal of condition 4 of planning permission dated 9th January 2025 (RN 23/08767/FULL) for the amalgamation of two self-contained flats into 1 X 3 bed flat and erection of infill extension on upper ground floor level. NAMELY, to remove condition 4 and amend the drawing numbers in condition 2 accordingly.

30 Grosvenor Square London W1K 6AN

Installation of permanent external planter boxes at ground floor level on the Upper Grosvenor Square elevation and associated works.

14 - 16 Foubert's Place London W1F 7PH

Display of two non illuminated fascia signs measuring 4.26m x 0.77m and 4.5m x 0.8m and a non illuminated projecting sign measuring 0.79m x 0.28m

14 - 16 Foubert's Place London W1F 7PH

Alterations to the existing shopfront incorporating recessed double entrance doors opening outwards.

Basement And Ground Floor 74 New Bond Street London W1S 1RT

Display of internally illuminated fascia and hanging signs measuring 0.12m x 0.85m & 0.50m x 0.50m; and a new fabric flag measuring 2.00m x 1.50m. (Linked to 26/00195/LBC)

Tate Britain Millbank London SW1P 4RG

Details of Habitat Management and Monitoring Plan pursuant to condition 9 of planning permission dated 30 September 2025 (RN: 25/04193/FULL).

69 Inverness Terrace London W2 3JT

1 x lime (T1, rear): Lift low hanging branches to approx. 4 metres above ground level. Reduce from the neighbouring property to allow 2.5 metres clearance from the facade. Thin crown by 15-20%.

71 Inverness Terrace London W2 3JT

T2 Lime (rear garden No.71) - Reduce all aspects of the crown by approx. 2.5-3 metres. Thin crown by 10%. - Remove all deadwood and broken branches.

7 Langford Place London NW8 0LJ

G1: Magnolia x 2: reduce height by 1.5m and prune sides by 0.5m.

36 Montpelier Street London SW7 1HD

G1 2 x Olive : Reduce by height by around 30-40% (3-4m) and scale remaining crowns to shape and contain.

Flat 3 6 Upper Belgrave Street London SW1X 8BD

Interior fit out to the third and fourth floors.

53 - 55 Weymouth Street London W1G 8NJ

Alterations to windows on the Westmorland Street frontage to match the windows on the Weymouth Street frontage.