Planning applications in Westminster, November 2025

Sanderson House 50 Berners Street London W1T 3NG

Internal alterations to layout at Level 7 of the hotel.

Marylebone Road Public Convenience Opposite Station Approach Marylebone Road London W1U 5AJ

Change of use from public conveniences (sui generis) to a flexible retail/caf/e (Class E(a), restaurant (Class E(b), gym (Class E(d) or gallery (Class F.1) use and existing ground floor accessible WC to be converted to storage space fore end use

30 Blenheim Road London NW8 0LX

Details of arboricultural impact assessment and Method Statement pursuant to condition 3 of planning permission dated 08 October 2025 (RN: 25/03529/FULL).

1 Hanover Street London W1S 1YZ

Detailed drawings and labelled photographs 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 namely relation to the level 7 & 8 plant enclosure, core 3 extension and the main entrance faience pursuant to the partial discharge of condition 4 of planning permission dated 27th March 2023 (RN: 23/08783/FULL).

105 - 107 Pimlico Road London SW1W 8PH

Display of non-illuminated fascia sign measuring 1.38m x 4.57m.

12 Berkeley Street London W1J 8DT

Variation of Condition 1 of planning permission dated 01 July 2025 (Ref: 25/00526/FULL) for, 'Alterations to 12 Berkeley Street including replacement of mansard roof with additional storey; extension of rear elevation pitch with inset terraces; infill of lightwell at basement and ground level; reconfiguration of shopfront at ground floor level; upgrades to the building's safety and sustainability performance; and associated works'; Namely, to allow the introduction of a new second-floor terrace, elevational refinements, material alterations, and associated detailing changes as part of the permitted works. (Application under Section 73 of the Act).

47 Chester Square London SW1W 9EA

Variation of Condition 1 of planning permssion dated 10th September 2025 (RN:24/05375/FULL) for the Demolition of No 47 Ebury Mews and the erection of a two-storey replacement mews building with new basement level. Alterations and refurbishment to No. 47 Chester Square including demolition of modern rear additions, reinstatement of lower ground floor lightwell to the rear and extension of existing lower ground floor. Construction of ground floor link from 47 Chester Square to 47 Ebury Mews, consolidation of amenity courtyard at ground floor level, other internal and external works of refurbishment to 47 Chester Square namely, to allow rebuilding of the rear of the top floor mansard roof to the main house with new dormer windows and new monopitch rooflight to the stairwell below; awning removed to the closet wing; downpipes re-routed to rear elevation of main house; revisions to detailed design of glazed link; front door to Ebury Mews entrance enlarged and addition of flues above roof to the mews house. (Linked with 25/08226/LBC)

Ebury Bridge Estate Ebury Bridge Road London SW1W 8PX

Details of an Ebury Bridge Estate Renewal Phase 1 Post-Completion Circular Economy Report pursuant to condition 93 of outline permission dated 21st July 2023 (RN 23/00331/COOUT)

1 Victoria Street London SW1H 0ET

Detailed Noise Assessment Report pursuant to condition 17 of planning permission dated 8th November 2024 (RN:24/00977).

1 Victoria Street London SW1H 0ET

Details of a supplementary acoustic report pursuant to condition 15 of planning permission dated 8th November 2024 (RN:24/00977).

Avon House 360 - 366 Oxford Street London W1C 1JN

The temporary display of an externally illuminated banner advertisement added to the existing scaffold forming part of a decorative Christmas Display, measuring 16m (width) x 4.5m (height) on the Oxford Street elevation, for a time-limited period during the festive season between mid-November 2025 and 6 January 2026. (Linked to 25/08348/LBC)

Pegasus House 37 - 43 Sackville Street London W1S 3EH

Detailed drawings of the proposed planters at 5th floor level pursuant to Condition 20 of planning permission dated 22nd September 2021 (RN:20/07605/FULL)

10 Orme Square London W2 4RS

Details of an arboricultural method statement and tree protection plan pursuant to condition 4 of planning permission dated 10th June 2025 (RN:25/02445/FULL)

Westminster Gardens Marsham Street London SW1P 4JA

Removal of 4no existing antennas, Installation of 6no new antennas. Other associated ancillary development including: Internal upgrade of existing equipment room. Removal of 10no existing ERS units to be replaced with 12no new ERS units

Queens Park Avenues

The making of a Local Development Order (LDO) to allow the replacement of windows without the need for individual planning permissions where the windows accord with the designs included in the LDO.

9 Blenheim Road London NW8 0LU

Erection of a single-storey rear extension at lower ground level; associated patio and garden alterations; demolition of two existing outbuildings within the rear garden; and minor internal alterations. (Linked to 25/08190/FULL)

26 Chepstow Road London W2 5BE

T1) Lime - crown reduce to previous, most recent reduction points; retaining furnishing growth and least 50% of fine branch structure. Remove lower epicormic growth up to main crown break at about 3m.

9 Blenheim Road London NW8 0LU

Erection of a single-storey rear extension at lower ground level; associated patio and garden alterations; demolition of two existing outbuildings within the rear garden; and internal alterations. (Linked to 25/08191/LBC)

1 Savile Row London W1S 3JR

Internal alterations

12 Abbey Gardens London NW8 9AT

Installation of metal railings and gate to the front of the property.

14 Buckingham Place London SW1E 6HX

Detailed drawings of the dormers and windows pursuant to condition 4 of planning permssion dated 6th February 2025 (RN: 24/08828/FULL).

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

Detailed Delivery and Service Plan pursuant to condition 14 of planning permission dated 5th January 2024 (RN:22/05034).

De Beers Jewellers Limited 45 - 50 Old Bond Street London W1S 4QT

Display of non illuminated Hoarding Graphics measuring 7.76m x 14.65m, 7.6m x 20.63m.

12 - 14 Harcourt Street London W1H 4HD

Rear window at second floor; raised section of metal railings that enclose the rear roof area at the second floor; and alterations to the metal railings to install glazed panels.

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

Details of new double doors pursuant to condition 2 (A) of listed building dated 11th August 2023 (RN:23/03406/LBC)

28 - 32 Shelton Street London WC2H 9JE

Details of Panel fixing details to Mercer Walk; Final details of the Mercers Walk Murals and the courtyard brick vinyl mural pursuant to conditions 2,3 and 4 of planning permission dated 6th November 2025 (RN: 25/06439/FULL).

81 Third Avenue London W10 4HU

TREE IDENTIFICATIONT1, T2 & T3 ? Conifer trees (possibly Leyland Cypress or Yew). Located along the rear boundary of No. 79 Third Avenue, as shown on the accompanying sketch plan. The trees are positioned in a line adjacent to the garden wall separating No. 79 Third Avenue and No. 1 Marne Street. DESCRIPTION OF WORKSProposed works: Fell three mature conifer trees (T1, T2, and T3) to ground level. Access for works: Via Marne Street (marked ?X? on the submitted sketch plan). Stump treatment: Due to restricted access to the rear garden, there is no feasible access for mechanical stump grinding. Following felling, the stumps will be treated using eco-plug herbicide to prevent regrowth. The area will then be landscaped, and new planting will be arranged around the treated stumps to maintain visual amenity. Replacement planting: One ornamental replacement tree (e.g. Amelanchier lamarckii or Betula utilis var. jacquemontii) will be planted within the rear garden to sustain tree cover and biodiversity. REASON FOR WORKS The three conifer trees have become excessively tall and dense for the confined garden setting, overshadowing both the applicant?s garden and neighbouring properties. The dense canopy significantly reduces daylight to the rear garden and habitable rooms of No. 79, impacting residential amenity. Their proximity to the house and boundary wall creates ongoing maintenance and structural concerns, including root pressure and leaf/needle debris accumulation. The trees? location and density contribute to reduced airflow and increased dampness, which has led to a noticeable influx of spiders (including large house spiders) and mosquito activity inside the property. The proposed works will alleviate shading, dampness, and pest issues while improving the garden?s usability and condition. Replacement planting will ensure that the site retains appropriate greenery and amenity value consistent with Westminster?s tree protection objectives. ADDITIONAL P

Storeyard Inner Circle Regent's Park London NW1 4NR

T18 (hornbeam) - Crown lift to clear 6 metres, north side only T20 (hornbeam) - Remove deadwood crown lift to clear 6 metres, north side only T30 (Norway maple) - Remove lowest small limb to south T32 Norway maple) - Remove major deadwood T34 hornbeam) - Crown lift to clear 4m T48 (crab apple) - Crown lift to clear 3m T51 (ash) - Strip out dead ivy. Crown lift to clear 3m T52 holly) - Coppice T217 (elder) - Monolith at 3m, natural fracture technique T218 (tree of heaven) - Remove tree. Poison stump with ecoplug T219 (elder) - Remove tree. T220 (cherry laurel) - Coppice

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

Details of a supplementary acoustic report pursuant to condition 36 of planning permission dated 5th January 2024 (RN:22/05034).

Flat 3 21 Cleveland Square London W2 6DG

Detailed drawings showing top floor front and rear windows/doors to be timber-framed, alteration to the scheme: all replacement windows to second, third and fourth floors be vacuum or slimline double-glazed (with a maximum total glazing depth of 16mm), and photographs or specifications 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 conditions 4, 5, 6 of planning permission dated 31st July 2025 (RN 24/08233/FULL)

318 - 322 Regent Street London W1B 3BL

Display of one non illuminated black flag with white text logo measuring 2.4m x 1.2m. Linked with 25/08099/LBC

Airwork House 35 Piccadilly London

Display of non illuminated hoarding wrap measuring 2.44m x 14.67m, 2.44m x 6.72m to 33-35 Airwork House.

70 Gloucester Place London W1U 8HP

Waterproofing of underpavement vaults using cavity membrane system.

28 - 32 Shelton Street London WC2H 9JE

Details of all external lighting for the terrace at fifth floor level and details of an internal lighting scheme for the fifth floor roof extension to include details of maximum illuminance level proposed and maximum average facade luminance pursuant to conditions 16 and 44 of planning permission dated 31st May 2023 (RN: 22/02009/FULL).

46 Sutherland Place London W2 5BY

Levelling of the front garden surface, replacement paving and replacement canopy to lightwell

66 Clifton Hill London NW8 0JT

Rear boundary. 1 x Lime (T5): Reduce canopy height by 4m and lateral spread by 1m. 1 x Lime (T6): Fell 1 x Lime (T7): Reduce canopy height by 4m and lateral spread by 3m.

25 - 31 Wellington Street London WC2E 7DD

Variation of Condition 1 of planning permission dated 22 June 2023 (RN: 22/08028/FULL) for: partial demolition, alterations, extensions and refurbishment of existing buildings to provide a part 4-8 storey block plus one basement level for use as Hotel (Class C1) with ancillary facilities and roof terrace; continued pub/bar (Sui Generis) and residential (Class C3) at 23 Wellington Street; provision of plant, servicing, cycle parking and other associated works namely, to allow the creation of ten additional guest rooms and layout changes to the hotel.

Flat 4 13 Hyde Park Square London W2 2JP

Installation of double glazed windows. Linked with 25/08164/FULL

Flat 4 13 Hyde Park Square London W2 2JP

Installation of double glazed windows. Linked with 25/08165/LBC

33 Catherine Place London SW1E 6DY

Details of samples of the facing materials you will use, including glazing and panels of the brickwork, with elevations and roof plans annotated and detailed detailed drawings (1:20 and 1:5) of the proposed windows pursuant to conditions 3 & 4 of planning permission dated 5th November 2024 (RN: 23/02784/FULL).

Apartment 503 Sutherland Apartments Alba Square City Of Westminster London SW1W 8DY

Amalgamation of Flat numbers 503/504 to form one dwelling (Class C3).

310 - 312 Regent Street London W1B 3AU

Installation of external signage to the retail unit. (Linked with 25/08246/ADV)

5A Goldney Road London W9 2AP

Replacement of the front and rear windows and door with upvc double glazing, erection of garden shed to house a boiler storage unit in the rear garden, garden works and pergola to the rear.

First Floor And Second Floor Flat 2 47 Eaton Place London SW1X 8DE

Replacement of glass to the retained windows with slimline double glazing and a replacement balustrade to rear terrace.

First Floor And Second Floor Flat 2 47 Eaton Place London SW1X 8DE

Internal refurbishments and alterations at first and second floor and external works including the replacement of glass to the retained windows with slimline double glazing and a replacement balustrade to rear terrace.

74 Cumberland Street London SW1V 4NA

Replacement of existing windows with new heritage timber box sash windows

2 To 8 Hyde Park Gardens London W2 2LT

Decoration and repair works to the external envelope of the building (2-8 Hyde Park Gardens), works including repairs to the pitched slate roof and asphalt flat roofs and localised brickwork repairs, including DOFF cleaning.

Woolworth House 242 - 246 Marylebone Road London NW1 6JQ

Installation of fixed planters to front facade of the existing Metropolis Building along Harewood Avenue.

90 Gloucester Street London SW1V 4ED

Installation of replacement existing windows with new timber box sash and timber casement double-glazed windows.

Flat 4 13 Hyde Park Square London W2 2JP

Replacement of doors to create fire-rated compartments within the corridor as a means of escape; refurbishment of internal finishes; relocation of existing radiators; reconfiguration of the existing bathroom to create two separate facilities; window refurbishment.