Planning applications in Westminster, July 2026

Basement Part 42 Maiden Lane London

Display of non illuminated other sign measuring 5.539m X 1.07m and externally illuminated projecting sign 0.6m X 0.271m

Stanhope House Stanhope Place London W2 2HH

Replacement of balcony balustrade and cornice flashing repairs. (Linked with 26/05070/LBC)

Development Site At 19 To 24 Dering Street London W1S 1BL

Detailed of uperstructure works, detailed plans and elevations of the roof, including the proposed equipment and the layout of photovoltaic (PV) panels pursuant to condition 29 of Planning Permission dated 18th October 2024 (RN:23/07483).

14 - 15 Princes Gardens London SW7 1NA

External alterations to the rear garden area including new fencing and railings; installation of new glazed doors within existing window opening; and formation of a ramped access to rear garden in connection with the use of 14-15 Princes Garden for educational purposes (Class F1) and as an extension to the continued educational use of Nos. 10-13 Princes Gardens. [Site inlcudes 10-13 Princes Gardens].

Villiers Street London

A photographic survey of the building prior to works commencing which details the current condition and clarifies what works are proposed and prior to works commencing a site meeting must be arranged with the local planning authority to: i) agree the extent of works; and ii) agree samples of any replacement stone and cleaning pursuant to Conditions 2 and 3 of listed building consent dated 2nd July 2026 (RN 26/02977/LBC).

23 York Street London W1U 6PF

Internal reconfiguration and refurbishment of the existing residential building to improve the layout of six self-contained flats, together with associated internal alterations, minor external alterations to the rear elevation, replacement of windows and doors where shown, and associated mechanical, electrical and fire safety works. (Linked with 26/05052/FULL)

23 York Street London W1U 6PF

Internal reconfiguration and refurbishment of the existing residential building to improve the layout of six self-contained flats, together with associated internal alterations, minor external alterations to the rear elevation, replacement of windows and doors where shown, and associated mechanical, electrical and fire safety works. (Linked with 26/05053/LBC)

105 Clifton Hill London NW8 0JR

Alteration to the front lightwell stairs. (Linked with 26/03204/FULL)

82 Margaret Street London W1W 8LH

Detailed planting scheme and an associated biodiversity management plan; pursuant to Condition 24 of planning permission dated 10th November 2025 (25/02820/FULL)

63 Prince's Square London W2 4PX

Extension of Hotel (Class C1) at Nos. 64-65 Prince's Square into No. 63 Prince's Square and associated external alterations. Internal alterations, including chagnes to planform, installation of a lift and formation of an internal link. (Linked to 26/02439/FULL)

Development Site At Millbank Complex 21 - 30 Millbank London SW1P 4QP

Relocation of the Skybar to the top of the Y-Building and associated layout changes; introduction of fire breaks to separate the Y-Building from the tower; retention of the existing cores within the Tower; and reduction of basement size dig as well as separation from Millbank Court, a High-Risk Building. (Linked with 26/02369/NMA)

Stanhope House Stanhope Place London W2 2HH

Replacement of balcony balustrade and cornice flashing repairs. (Linked with 26/05069/FULL)

3 Chester Mews London SW1X 7AH

Display of non illuminated temporary hoarding measuring 2.4m x 35.05m at 3-9 Chester Mews. Linked with 26/05000/FULL

23 Craven Hill London W2 3EN

Installation of black painted metal railings ontop of existing brick rear garden wall. (Linked with 26/05004/FULL)

23 Craven Hill London W2 3EN

Installation of black painted metal railings ontop of existing brick rear garden wall. (Linked with 26/05005/LBC)

162 Kilburn Lane London W10 4AS

Removed existing ground floor side infill and rear extension conservatory uPVC roof. Replace side infill roof with flat roof and rooflight. Replace rear extension roof with frameless glass roof. Fit conservation style roof light to first floor back addition pitched roof.

South West Wing Bush House Strand London WC2B 4RD

Details of roof slate, pursuant to part discharge of Condition 29 of planning permission dated 10 March 2025 (RN: 24/06619/FULL).

Novello Theatre 5 Aldwych London WC2B 4LD

Repairs to the external building fabric across all external elevations and the roof; replacement of mechanical ventilation plant and within an acoustic enclosure; and erection of a garden room and terrce at oof level. (Linked with 26/05013/LBC)

Novello Theatre 5 Aldwych London WC2B 4LD

Repairs to the external building fabric across all external elevations and the roof; replacement of mechanical ventilation plant and within an acoustic enclosure; and erection of a garden room and terrce at oof level. (Linked with 26/05012/FULL)

96 Park Street London W1K 6NY

Amendments to planning permission dated 25 January 2013 (RN: 12/10332/FULL) for internal and external alterations at basement level to provide 1 x 2 bed flat, cycle parking and residential storage with provision of car garage at ground floor level; NAMELY amendments to basement storage and servicing areas, including reconfigured tenant storage, retention of 14 cycle spaces through space-efficient racks, insertion of a cold water/sprinkler tank, improved refuse storage layout, consolidation of cleaner/concierge facilities, removal of internal partitions to improve storage usability, and retention of existing basement windows previously unimplemented under the original consent.

18 Seymour Street London W1H 7HU

Installation of external lighting to the front entrance and front basement lightwell, entry touch panel and proximity reader within the reveal of the entrance doorway.

18 Seymour Street London W1H 7HU

Installation of external lighting to the front entrance and front basement lightwell, entry touch panel and proximity reader within the reveal of the entrance doorway.

Libertys Tudor Building Great Marlborough Street London W1F 7HH

Internal alterations to the third-floor Central Atrium (Room 3-02) to extend the existing Fabric Department, including new display units and finishes, and the removal of the existing stage and chandeliers; additional display units within the East Atrium (Room 3-03); new illuminated wayfinding signage; and etrospective consent for existing lighting, building services, fire safety installations, and associated equipment within both atria.

81 Jermyn Street London SW1Y 6JF

Variation of condition 1 of planning permission dated 30 October 2025 (RN: 24/03521/FULL) for the: Internal and external refurbishment, comprising of works to the Jermyn Street entrance, Duke Street entrance, external facade, provision of green roofs at terrace levels, extension to level 02 podium and inclusion of a garden room extension, and internal reconfigurations, with associated works. NAMELY, to allow revisions to the rooftop plant layout to accommodate existing telecoms equipment; introduction of plant screens to Level 2; revised design to the proposed Duke Street entrance; introduction of a metal balustrade at the Level 2 podium; introduction of a flat bronze metal finish to Levels 2 and 3; removal of the balustrade from the green roof, and introduction of a fall restraint system; amendments to the facade perforations to the projecting window surrounds for ventilation purposes; introduction of translucent glazing to promote privacy within bathrooms; retention of louvres to provide air flow to the Mason's Yard elevation refuse store; and replacement of the ground floor level external doors to align with fire strategy requirements.

Regent Street London

Display of strings of LED lights suspended on catenary wires on 25 crossings on Regent Street for temporary period from 04 October 2026 until 22 January 2027.

Charles House 7 Leicester Place London WC2H 7BP

Details of sound insulation measures to demonstrate that the hostel will comply with the Council's noise criteria pursuant to Condition 7 of planning permission dated 4 September 2025 (RN: 24/08572/FULL).

Flat 11 192 Emery Hill Street London SW1P 1PN

Replacement of existing single-glazed sashes, casement panels, and balcony door leafs with slimline double-glazed timber units within the existing external timber frames at second floor level.

9 - 10 Floral Street London WC2E 9HW

Amendments to planning permission dated 18 February 2026 (RN: 25/07378/FULL) for use of building as commercial, business and service uses (Class E); external alterations comprising new office entrance, shopfront and replacement windows; installation of replacement plant equipment, PV panels, mansafe system and roof lights; NAMELY amendments to the roof layout.

Queens Park Primary School Droop Street London W10 4DQ

Details of revised design of new roof lights pursuant to condition 3(2) of listed building consent dated 26 May 2026 (RN: 26/02210/LBC) [Linked to 26/05024/COGADF]

93 - 95 Wardour Street London W1F 0UD

Display of internally illuminated fascia sign to head shop front window measuring 0.687m x 2.916m.

2 Vale Close London W9 1RR

Erection of a single story rear extension at ground floor level.

7 Bloomfield Terrace London SW1W 8PG

Details of completed Appendix A checklist from the Code of Construction Practice pursuant to condition 9 of Planning Permission dated 06 June 2025 (RN: 25/01107/FULL).

West One Shopping Centre 381 Oxford Street London W1C 2JS

Details of piling method statement pursuant to condition 20 of planning permission dated 24 March 2025 (RN: 24/08312/FULL)

Fourth Floor Flat 56 Gloucester Place London W1U 8HJ

Replacement of flat entrance door with a new fire rated door.

26 Leamington Road Villas London W11 1HT

Removal of a dead Cherry tree.

2 Mansfield Street London W1G 9NZ

Installation of an external air conditioning condenser unit at main roof level and associated external pipework (Flat 41).

75 Wigmore Street London W1U 1QB

Detailed environmental Noise Survey and Plant Noise Assessment Report pursuant to condition 7 of planning permission dated 19th May 2026 (RN 26/00430/FULL)

40 Ebury Street London SW1W 0LU

Erection of mansard roof extension to 40 and 42 Ebury Mews East, with associated external terrace, rear extension to ground and first floor to infill lightwells between main houses and mews houses, creation of basement and associated external works.

Development Site At 2-6 Stanhope Row, 16 Stanhope Row, 36-37 Hertford St And 16A, 16B And 17 Market Mews London

Details of new balustrades to 37 Hertford Street and new windows and external door to 37 Hertford Street pursuant to condition 30 of planning permission dated 05 January 2025 (RN: 24/05472/FULL)

St James's Park The Mall London SW1A 1AA

Details of method statement for re-carving works pursuant to condition 3(i) of listed building consent dated 16 July 2026 (RN: 26/03399/LBC)

Flats 1 To 60 North Gate Prince Albert Road London NW8 7RD

Fell a small Hawthorn at Northgate along front beds opposite 7-24

18 Boyton House Wellington Road London NW8 9TH

Installation of air conditioning unit on recessed balcony at fourth floor level. (Flat 18)

7 Old Park Lane London W1K 1QR

Detailed drawings of new railings and balustrades on 7th floor terrace pursuant to discharge of condition 4 part 2 of planning permission dated 17th July 2026 (RN: 26/01232/FULL).

7 Old Park Lane London W1K 1QR

Detailed drawings of dormer door at 8th Floor level and Ground Floor External Door pursuant to discharge of condition 4 of planning permission dated 16th July 2026 (RN: 26/01233/FULL).

77 Beak Street London W1F 9ST

Alterations to existing shopfront including replacement signage.

Kings College 160 Strand London WC2R 2LS

Internal alterations to renovate two rooms at fourth floor within the King's Building.

Flat 59 Porchester Gate 3 - 8 Bayswater Road London W2 3HS

Installation of Aluminium bifold door to the terrace area.

2 Mansfield Street London W1G 9NZ

Installation of external air conditioning condenser unit at main roof level, associated external pipework and associated internal modifications (Flat 41).

Queens Park Primary School Droop Street London W10 4DQ

Details of revised design of new roof lights pursuant to condition 3(2) of planning permission dated 26 May 2026 (RN: 26/02209/FULL) [Linked to 26/05042/COMADL]

77 Beak Street London W1F 9ST

Display of non illuminated fascia sign measuring 0.54m X 0.1m and non illuminated hanging sign measuring 0.4m X 0.4m