Westminster City - Multiple Planning Applications For Listed Buildings And Conservation Areas

Applications received under:
Town & Country Planning Act 1990 • Planning (Listed Buildings * Conservation Areas) Act 1990 • Article 13(4) or (5), Town and Country Planning (Development Management Procedure) (England) Order 2010 • Town & Country Planning General Regulations 1992.

Notice is hereby given that applications have been made to the Westminster City Council for permission to carry out work and/or development as described below to premises listed-Code: FULL-Town Planning; LBC-Historic Building; ADFULL-Approval of details; COD-Council’s Own Development; ADV-Advertisement.

26/05804/FULL 10 Gerrard Street London W1D 5PW 
Replacement of shopfront with painted timber framing and stall riser, and associated alterations to the frontage.

26/05960/FULL 12 Golden Square London W1F 9JE 
Replacement of a louvre to a window at fifth floor level.

26/05941/LBC 17 Grosvenor Hill London 
Alterations at the ground floor to the existing office building of 17 Grosvenor Hill to provide additional office accommodation; new pergola at roof terrace associated with the creation of a roof terrace at main roof level, with new lift and stair overrun; removal of existing plant at roof of property and provision of new plant; new fire escape stair to 19 - 23 Grosvenor Hill; internal changes, including alterations to the rear staircase link to 66 Grosvenor Street and creation of a new external doorway into an existing rear courtyard; and associated works.

26/05607/FULL 25 - 26 Albemarle Street London W1S 4HX 
Variation of Condition 7 of planning permission dated 2nd July 2025 (RN: 25/02629/FULL) for the; ‘Installation of a glazed retractable roof with associated works on the existing rear first floor roof terrace’, namely, to increase the capacity of the rear first floor terrace from 16 to 30 customers at any time. (Application under Section 73).

26/05866/FULL 25 - 27 St George Street London W1S 1FS
Installation of screened plant enclosure and revised
roof equipment layout including associated works.

26/06069/FULL 36 Shepherd Market London W1J 7QR
Redecoration of timber frame and associated works. (Linked with 26/06069/FULL and 26/06070/ADV)

26/05994/LBC 4 Grosvenor Square London W1K 4AE
Limited work to maintaining and repairing the roof; building facade and enhancing the accessibility of the entrance. (Linked to 26/05993/FULL)

26/05974/LBC 41 Devonshire Place London W1G 6JY
Reinstatement of metal access stair within the lightwell of the townhouse and the new metal access stair within the lightwell to the lower ground floor flat in the Link building. (Linked with 26/05973/FULL)

26/05625/FULL 5 Chesterfield Hill London W1J 5BL
Replacement of an existing first floor rear window with a pair of French doors within the existing opening; and installation of external air conditioning plant at roof level within an acoustic enclosure, with the adjacent parapet raised.

26/05864/FULL 50 Bolsover Street London
Removal and replacement of the existing zinc and aluminium cladding; installation of fire barriers behind the glass spandrel panels within the penthouse curtain wall at slab level; replacement of existing timber decking and laminated glass balustrades on balconies with new non-combustible Class A materials and replace aluminium spandrel panels adjacent to the proposed cladding.

26/06029/LBC 81 South Audley Street London W1K 1JJ
Alterations to roof including reinstatement of roof profile, new roof light, installation of two air source heat pumps; replacement windows and conversion of rear ground floor window into door opening; and installing a glass roof to cover the existing rear yard to create a walk-on terrace. (Linked to 26/06028/FULL)

26/05963/FULL 88 - 92 Baker Street London W1U 8TQ
Replacement of principal entrance door. (like-for-like)

26/06022/FULL Basement And Ground Floor 16 Berkeley Street London W1J 8DZ
Alterations to the existing shopfront, together with the installation of kitchen extract ductwork and associated rooftop plant.

26/05972/FULL Basement And Ground Floor 23 New Quebec Street London W1H 7SD
Use of basement and ground floor unit as flexible retail use (Class E (a)) or food and beverage use (Class E (b)).

26/04583/LBC Public House Prince Regent 71 Marylebone High Street London W1U 5JN
Installation of a new wall-mounted air conditioning unit to the first-floor dining area and replacement of the existing external condenser unit located on the rear flat roof. (Linked with 26/04582/FULL) 

26/06020/LBC Radiant House 36 - 38 Mortimer Street London W1W 7RG
Removal of two external steel escape platforms at 3rd and 4th floor levels to rear elevation, forming new protected escape route at second floor and additional internal alterations.

26/05865/LBC Site At Horse Shoe Yard, White Lion Yard And Lancashire Court London W1S 1EY
Installation of ground floor signage and refurbishment to the existing timber shopfront; installation of a light above the entrance doors; and other associated works to Brook Street elevation. (Linked with 26/05873/ADV).

26/05987/LBC Worcester House 30 Curzon Street London W1J 7TN
Use of the building as private members club (sui generis) and internal alterations. (Linked with 26/05986/FULL)

26/04042/LBC 12F Hyde Park Street London W2 2JN
Internal alteration including the removal of a non-original partition wall between the WC and hallway/wardrobe area to allow for the introduction of a dedicated utility room, to reinstate a former bathroom arrangement accessible from the hallway, replacing more recent wardrobe installations, a partial removal of a section of chimney breast within the master bedroom is also proposed to improve circulation and access to the en suite bathroom, a new laundry chute is proposed between floors and to install discreet comfort cooling units within bedrooms and living spaces. (Linked to 26/04041/FULL)

26/05515/FULL 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.

26/05491/FULL 17 Alexander Street London W2 5NT
Installation of air source heat pump unit within the rear garden and ancillary works.

26/06154/FULL 24 Castellain Road London W9 1EZ
Use of part of the existing main flat roof as a private residential roof terrace; installation of black painted metal balustrading/railings; provision of safe access to the roof terrace via a sliding rooflight; installation of an Air Source Heat Pump (ASHP) at roof terrace level; construction of enlarged dormer and a terrace the rear of the 3rd floor; and associated works.

26/05892/LBC 28 Connaught Square London W2 2HL
Internal alterations including new floor finishes, under-floor heating, cornices, skirting, insertion of double-glazed windows panels to existing window frames and replacement of existing roof with like-for-like materials.

26/06115/FULL 36 Woronzow Road London NW8 6AT
Erection of single storey garden room within rear garden.

26/05925/FULL 37 Artesian Road London W2 5DA
Replacement and enlargement of existing rooflight, replacement and alteration of existing windows and door, alteration to raised brick planter.

26/05722/FULL 46 Aldridge Road Villas London W11 1BW
Use of first and second floors as a 3-bedroom maisonette (Class C3); roof alterations to create recessed terrace accessed by new skylight; erection of new refuse and cycle storage within the front garden; new boundary treatment to front and new railings within front garden; and hard and soft landscaping works.

26/05852/LBC 66 Chepstow Road London W2 5BE
Replacement of front and rear windows with vacuum glazing and slightly narrower glazing bars; replacement of front and basement access doors with new front door, fanlight and frame (vacuum-glazed) and new (vacuum-glazed) basement access door. (Linked with 26/06175/FULL) 

26/06207/FULL 8 Moscow Road London W2 4BT
Installation of rooftop plant and a metal plant enclosure, together with associated external alterations including the demolition of 7 (no.) existing chimney stacks, levelling of the parapet between Nos. 8-14 Moscow Road, and the installation of a new riser conduit and restaurant duct to the rear elevation.

26/06094/FULL 95D Elgin Avenue London W9 2DA
Construction of rear dormer and installation of rooflights to rear roof slope.

26/05672/FULL Basement 19 Leamington Road Villas London W11 1HS
Partial lowering of the floor level within the existing front vaults at lower ground floor to provide additional headroom, together with the modest enlargement of an existing small window to the vault beneath the upper ground floor staircase.

26/06122/LBC Corus Hotel 1 - 7 Lancaster Gate London W2 3LG
External new and replacement signage associated with re-branding of existing Corus Hotel including illuminated fascia signs, non-illuminated fascia signs, flagpoles and flags. (Linked to 26/06113/ADV)

26/05901/LBC DJ Shoe Repair Baker Street Station Marylebone Road London NW1 5LA
Installation of a non-illuminated fascia sign measuring 0.52m x 4.29m for temporary period from 23rd September 2026 until 23rd September 2027.

26/04434/LBC Flat 3 35 Hyde Park Square London W2 2NW
Installation of air-conditioning unit at roof level and internal refurbishment works. (Linked to 26/04433/FULL)

26/05922/FULL Flat 5 74 Sutherland Avenue London W9 2QS
Construction of rear dormer.

26/06013/LBC Paddington Station Praed Street London W2 1HB
The installation of wayfinding/station identification signage at Crossrail Arch, Paddington Station.

26/05274/FULL Regency Villa Outer Circle Regent’s Park London NW1 4HB
Enlargement to existing wings and garage.

26/05943/LBC 1 Barton Street London SW1P 3NG
Internal and external alterations, associated with use of the building as Class F1(a) Education. (Linked with planning application 26/05942/FULL)

26/05942/FULL 1 Barton Street London SW1P 3NG
Change of use from Class C3 Residential to Class F1(a) Education and external alterations. (Linked with listed building consent 26/05943/LBC and part of a land use package with planning application 26/05938/FULL for 24 Vincent Square)

26/06104/FULL 100 Ebury Mews London SW1W 9NX
Roof terrace at main roof level, installation of two external air conditioning units at rear main roof level, creation of a second-floor front mansard roof extension, internal remodelling and associated external alterations.

26/05800/FULL 116 Alderney Street London SW1V 4HA
Erection of a two storey rear extensions at lower ground and ground floor levels.

26/05938/FULL 24 Vincent Square London SW1P 2NJ
Subdivision of existing residential property to create two self-contained 3-bedroom family homes, along with cycle parking and associated external alterations. (Part of a land use package with planning application 26/05942/FULL for 1 Barton Street)

26/05679/LBC 4 Bloomfield Terrace London SW1W 8PG
Installation of 2 no. air source heat pump units within an acoustic enclosure with anti-vibration mounts, located within the rear garden.

26/06073/LBC 54 Chester Square And 54 Ebury Mews London
Removal of two existing air-conditioning units from front lightwell and roof level, installation of a new air-conditioning unit at roof level within an acoustic enclosure, installation of a new air-conditioning unit at fifth floor terrace within an acoustic enclosure, and removal and replacement of external CCTV cameras and associated minor internal works using existing service routes.

26/06005/FULL 79 Wilton Road London SW1V 1DL
Use of 1st floor flat residential dwelling as hotel (Class C1).

26/06108/FULL Basement And Ground Floor Maisonette 15 Guildhouse Street London SW1V 1JB
Installation of a glazed winter garden in the courtyard.

26/05874/APA Charing Cross Station Strand London WC2N 5HS
Prior Approval under Part 18 (Class A) of the Town and Country Planning (General Permitted Development) (England) Order 2015 comprising external alterations to Villiers Street facade comprising replacement of partially louvered windows with fully louvered windows.

26/05463/FULL Flat 11 Bray House Duke Of York Street London SW1Y 6JX
Installation of replacement windows to the third floor rear and side elevations.

26/05812/FULL Flat B 58 Gloucester Street London SW1V 4EG
Replacement of existing windows and doors to Flat B, first floor level, on the front and rear elevations with double-glazed timber windows and doors.

26/05860/LBC Harold Pinter Theatre Panton Street London SW1Y 4DN
Internal alterations to a basement plant room including removal of redundant plant, formation of a new doorway, installation of a fire door, replacement lighting and associated making good works.

26/05884/LBC Royal Horseguards Hotel 2 Whitehall Court London SW1A 2EL
Erection of two flagpoles and display of two flags on the northern elevation. (Linked with 26/06184/ADV)

You can view further information including plans and supporting documents and comment on the application online at www.westminster.gov.uk/planning. 

Comments must be submitted within 21 days of the date of this notice to be taken into consideration.

Director of Place Shaping and Town Planning - Deirdra Armsby, Westminster City Council, City Hall, 64 Victoria Street, London SW1E 6QP

Dated this 23rd September 2026