Planning applications in Westminster, September 2025

19 Carlton Hill London NW8 0JX

Loft conversion for new bedroom and ensuite with rear dormer and side (conservation style) skylight; erection of a single storey rear extension at lower ground floor level; new basement level under front garden for plant room and bicycle storage; and landscaping to front, side and rear gardens to improve ecology and environmental greening.

174 New Bond Street London W1S 4RG

Display of Christmas decorations to shopfront and windows above, for a temporary period

15 Passmore Street London SW1W 8HR

Details of windows, dormer window, rooflights and PV panels pursuant to condition 6 of planning permission dated 24 June 2024 (RN: 24/01201/FULL).

11 Passmore Street London SW1W 8HR

Details of windows, dormer window details, rooflights and PV panels pursuant to condition 6 of planning permission dated 24 June 2024 (RN:24/01198/FULL).

27A Carlton Hill London NW8 0JX

1 x ash (T1, rear): Reduce crown by approximately 3m.

80 Strand London WC2R 0RL

Regulation 5 Notice of Intention to Install Fixed Line Broadband Apparatus to a Listed Building.

26 Warwick Avenue London W9 2PT

Details of windows pursuant to condition 5 of listed building consent dated 24th November 2023 (RN:22/06681). Linked with 25/06734/ADFULL

Sir Arthur Lewis Building 32 Lincoln's Inn Fields London WC2A 3PH

Internal refit of basement space including penetrations through existing building fabric to connect to existing services, fixings to existing partitions for new fixed furniture and external ventilation grille.

26 Warwick Avenue London W9 2PT

Replacement windows and doors, and refurbishment and upgrading of other windows, to the front, side and rear elevations (Linked to 25/06716/LBC)

26 Warwick Avenue London W9 2PT

Replacement windows and doors, and refurbishment and upgrading of other windows, to the front, side and rear elevations (Linked to 25/06715/FULL)

15 Junction Mews London W2 1PN

Replacement roof with increase in height and installation of roof light, replacement of garage door, part garage conversion, internal alterations and associated works

Niketown 236 Oxford Street London W1C 1DE

Installation of dry riser pipe inlet. (Linked to 25/06718/LBC)

72 South Audley Street London W1K 1JB

Detailed drawings (including plan and elevations at 1:10) of the new internal stairs from ground to lower ground floor, detailed drawings showing materials scale and design of entrance hall door, new cornices, skirtings, dado and vertical and horizontal sections of joinery profiles, glazing types and detailing (glazing bars horns etc) to all new windows and doors pursuant to Conditions 3, 4 and 6 of Listed Building Consent dated 22 August 2023 (RN23/01614/LBC)

Niketown 236 Oxford Street London W1C 1DE

Installation of dry riser pipe, inlet and internal access panel. (Linked to 25/06717/FULL)

St Catherine's House 61 Aldwych London

Display of four non-illuminated window vinyls measuring 3x (8.80m x 3.50m) and 5.88m x 4.03m for a temporary period from 16 November 2025 to 30 January 2026.

21 Woronzow Road London NW8 6BA

Detailed drawings of a hard and soft landscaping scheme which includes the number, size, species and position of trees and shrubs pursuant to condition 7 of planning permission dated 27th September 2023 (RN:23/03423/FULL)

9 Passmore Street London SW1W 8HR

Details of windows, dormer window. rooflights and PV panels its upstand pursuant to Condition 6 of planning permission dated 24 June 2024 (RN24/01197/FULL)

7 Passmore Street London SW1W 8HR

Details windows, dormer window. rooflights and PV panels pursuant to condition 6 of planning permission dated 24 June .2024 (RN:24/01196/FULL)

17 Passmore Street London SW1W 8HR

Details of windows, dormer window. rooflights and PV panels pursuant to condition 6 of planning permission dated 24 June 2024 (RN:24/01202/FULL)

13 Passmore Street London SW1W 8HR

Details of windows, dormer window, rooflights and PV panels pursuant to condition 6 of planning permission dated 24th June 2024 (RN:24/01199/FULL)

14 Hallam Street London W1W 6JG

Display for a temporary period of six months of a non-illuminated estate agent board located on the railings infront of the building, measuring 0.45m x 0.6m.

26 Warwick Avenue London W9 2PT

Details of elevation and section drawings showing the new sash windows at scale 1:5 and 1:10 (as appropriate, and including break lines in the drawings if required) including glazing bar details and including the relationship of the windows to the external wall of the building and also any rebates present in the wall surrounding the window openings pursuant to condition 10 of planning permission dated 24th November 2023 (RN:22/06680/FULL)

85 - 86 Newman Street London W1T 3EX

Replacement of an existing commercial facade to introduce a new canopy and feature wall and introduction of new accessible platform lift with metal balustrade to ground floor commercial unit.

69 - 71 St George's Drive London SW1V 4DB

Replacement flues in lightwell along Gloucester Street.

Apartment 9 81 Lancaster Gate London W2 3NH

Internal alterations including replacement of existing non-original fireplaces, skirting and cornices. Installation of new plasterboard and stud chimney breasts

72 South Audley Street London W1K 1JB

Details of vertical and horizontal sections of joinery profiles, glazing types and detailing (glazing bars horns etc) to all new windows and doors pursuant to condition 7 of planning permission dated 22nd August 2023 (RN:23/01613).

York Terrace East London

T571 - Magnolia grandiflora (Bull Bay): crown lift to 3m over footpath and 3.5m over road. T570 - Magnolia grandiflora (Bull Bay): crown lift to 3m over footpath and 3.5m over road. T571 - Magnolia grandiflora (Bull Bay): prune to clear building by 1m.

1 - 8 York Terrace West London NW1 4QA

T330 - Ligustrum lucidum (Glossy Privet/Chinese Privet): fell. T644 - Crataegus laevigata Pauls Scarlet (Midland Hawthorn cv.): Crown lift to 3m over footpath. T331 - Fagus sylvatica f. purpurea (Purple Beech): Crown lift to 3m over footpath, shrubs & lawn. Prune to clear the street light by 1.5 m. T343 - Fagus sylvatica f. purpurea (Purple Beech): Crown lift to 3m over footpath, shrubs & lawn. Prune to clear the street light by 1.5 m. S351 - Cotoneaster sp. (Tree Cotoneaster) :Crown lift to 3m over footpath.

Ground Floor Left 169 Piccadilly London W1J 9EH

Display of internally illuminated hanging sign measuring 0.80m x 0.70m and internally suspended glazing measuring 0.80m x 0.80m. (Linked with 25/06710/LBC)

Kent Passage London

T552 - Prunus cerasifera 'Pissardii' (Pissard's Plum): crown lift to 3m over footpath. T547 - Ilex aquifolium (Holly): Fell T555 - Prunus cerasifera 'Pissardii' (Pissard's Plum): crown lift to 3m over footpath.

2 Spanish Place London W1U 3HF

Detailed drawings of all new fireplaces and fireplace surrounds pursuant to condition 3 (c) of listed building consent dated 30th November 2022 (RN:22/05000).

Open Space Infront Of 1-18 Kent Terrace London NW1 4RP

T540 Pyrus salicifolia Pendula: crown lift by 0.5m to even the level of the lower crown and improve the aesthetic. T541 Aesculus hippocastanum: reduce lower lateral limbs by 1-1.5m and upper lateral limbs by 0.75-1m, tapering to meet the current central top of the crown which should remain un-reduced. Crown lift to 3.5m over service road/driveway. T542 Prunus cerasus serrulata: crown lift to 2.5 m over footpath. T544 Prunus cerasifera Pissardii: crown lift to 3 m over footpath.

1 Berkeley Mews London W1H 7AT

Details of new windows and doors pursuant to condition 9 of planning permission dated 22 May 2024 (RN: 23/07126/FULL).

21 Charles Street London W1J 5DT

Amendments to planning permission dated 22nd September 2011 (RN:11/07285/FULL) for Extension of time for the commencement of development granted planning permission on 24 December 2008 (extant permission: RN: 08/06804); namely, external alterations to existing dwelling at 21 Charles St and 21 Hays Mews including demolition and redevelopment of the mews building (retaining the front facade) to create sub basement, lower basement, ground to second floors including a mansard roof in connection with the use of the building for residential purposes (Class C3). Creation of link at ground floor level and terrace at first floor level within courtyard area. Installation of plant at roof level of No. 21 Charles Street. Namely; to relocate the listed approved drawings and documents so they are a condition on the planning permission.

37 Bark Place London W2 4AT

1 x Magnolia (T1): Reduce crown by approximately 0.50m below the most recent reduction points to the midpoint between the recent and lower reduction (pollard points). Prune back to suitable side branches and growth points, shaping to form a natural, rounded canopy outline. Reduce back from the property by approximately 1.50m as required to maintain screen. Retain all internal growth.

1 - 2 Castle Lane London SW1E 6DR

Confirmation of lawful use of the property as office (Class E).

Ground Floor Left 169 Piccadilly London W1J 9EH

Installation of internally illuminated hanging sign and internally suspended illuminated glazing.

72 South Audley Street London W1K 1JB

Detailed drawings (including plan and elevations at 1:10) of the new internal stairs from ground to lower ground floor, detailed drawings showing materials scale and design of entrance hall door, new cornices, skirtings, dado and vertical and horizontal sections of joinery profiles, glazing types and detailing (glazing bars horns etc) to all new windows and doors pursuant to Conditions 3, 4 and 6 of Listed Building Consent dated 22 August 2023 (RN23/01614/LBC)

28 Dorset Street London W1U 8AR

Detailed drawings including elevation and section drawings of the new front basement area steps pursuant to condition 5 of planning permission dated 22nd May 2024 (RN: 23/07147/FULL)

8 Northumberland Avenue London WC2N 5BY

Details of indicative service routes and any ceiling pattress pursuant to condition 5 of listed building consent dated 05 June 2025 (RN: 25/02558/LBC).

72 South Audley Street London W1K 1JB

Details of new door and window, including joinery and glazing pursuant to condition 3 of planning permission dated 07 August 2024 (RN: 24/03271/FULL). (Linked with 25/06690/ADLBC)

72 South Audley Street London W1K 1JB

Detailed drawings elevation at 1:10 and sections at 1:5 of the new door and window, including joinery and glazing pursuant to condition 3 of listed building dated 7th August 2024 (RN: 24/03272/LBC). (Linked with 25/06689/ADFULL)

72 South Audley Street London W1K 1JB

Detailed drawings of the new doors pursuant to condition 3 of listed building dated 17th June 2025 (RN:25/00374/LBC)

43 - 49 Harley Street London W1G 8BT

Installation of support beam for failing beam in room G11 ground floor of 45 Harley Street.

13 Lowndes Street London SW1X 9EX

Minor structural repairs to the first-floor balconies and reinstatement of decorative corbels.

Flat 1 46 Queen's Gardens London W2 3AA

Amalgamation of Flat 1 and Flat 4 into a three-bedroom flat over part ground and part lower ground floor levels, replacement of two windows at rear lower ground floor level with a pair of glazed doors with side lights, insertion of glazed doors in side return elevation of lower ground floor conservatory, and installation of two boilers and rainwater butt at rear lower ground floor level.(Site includes No 48 Queens Gardens). (Linked to 25/06641/LBC)

Flat 1 75 Carlton Hill London NW8 0EN

T1 (self-set Ash): fell

Flat 1 46 Queen's Gardens London W2 3AA

Replacement of two windows at rear lower ground floor level with a pair of glazed doors with side lights, insertion of glazed doors in side return elevation of lower ground floor conservatory, and installation of two boilers and rainwater butt at rear lower ground floor level, internal alterations at ground and lower ground floor (Flat 1, 46 Queens Gardens and Flat 4, 48 Queens Gardens) (Linked to 25/06640/FULL)

1 Victoria Street London SW1H 0ET

Details of typical bay studies for each elevation, showing façade build out, including glazing pursuant to Condition 26 of planning permission dated 8th November 2024 (RN: 24/00977/FULL).

21 Cambridge Street London SW1V 4PR

1 x Magnolia (T1, rear): Prune back overhanging limb into No.23 by shortening up to 2m at suitable growth points in line with boundary wall.