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Archive · Westminster · 2026

Planning applications in Westminster, September 2026

Westminster recorded 281 planning applications in September 2026, listed newest first over 6 pages. Dates are as received, or as decided where the council publishes no submission date.

Applications, September 2026

Newest first ยท page 1 of 6

  • 26/06444/ADV Awaiting decision

    107 Long Acre London WC2E 9NT

    Display of two internally illuminated (letters only) fascia signs each measuring 0.55m x 1.21m on the Long Acre and Neal Street elevations.

    Submitted 21 Sep 2026 Advertising
  • 26/06438/CLLB Awaiting decision

    The Royal Institution Of Great Britain 21 Albemarle Street London W1S 4BS

    Investigative and repair works for water ingress within lecture theatre.

    Submitted 18 Sep 2026
  • 26/06346/TPO Awaiting decision

    Crown Court 123 Park Road London NW8 7JH

    Front T1 Lime x 1 (Tilia spp) This 12m triple stem mature lime tree has previously been reduced, its cyclical prune is now due. The lateral growth is touching the windows and hangs low over the road. Suggested work: - crown reduction - reduce height 2m back to previous reduction points - reduce the lateral growth 2-2.5m back to previous reduction points, leaving furnishing growth - retain 50% of internal fine branch structure Front T2 Lime x 1 (Tilia spp) This 12m triple stem mature lime tree has previously been reduced, its cyclical prune is now due. The lateral growth is touching the windows and hangs low over the road. Suggested work: - crown reduction - reduce height 2m back to previous reduction points - reduce the lateral growth 2-2.5m back to previous reduction points, leaving furnishing growth - retain 50% of internal fine branch structure Front T3 London Plane x 1 (Platanus x hispanica) This 16m mature London plane has previously been pollarded, its cyclical prune is now due. Regrowth is touching the building and encroaching upon the balconies. Suggested work:- reduce all round 2-3m back to previous

    Submitted 16 Sep 2026 Trees
  • 26/06333/TCA Awaiting decision

    Basement 17 Claverton Street London SW1V 3AY

    Removal of an overgrown and poor specimen Leyland cypress tree in a confined space in the rear garden of 17 Claverton Street, Sw1v 3AY. We wish to remove this tree and replace it with a semi mature Amelanchier Lamarckii which is more appropriate for the space.

    Submitted 16 Sep 2026 Trees
  • 26/06305/LBC Awaiting decision

    33A Dean Street London W1D 4PP

    Waterproofing the basement level.

    Submitted 15 Sep 2026 Heritage and listed buildings
  • 26/06294/FULL Awaiting decision

    15 Eaton Mews South London SW1W 9HP

    Installation of railings and sliding lantern light at main roof level in connection with the use of the roof as a terrace.

    Submitted 15 Sep 2026 Full applications
  • 26/06304/ADV Awaiting decision

    10 Piccadilly London W1J 0DD

    Display of an externally illuminated advertising area measuring 7.4m x 10.1m and a 1:1 printed image of the building for a temporary period of 15 months.

    Submitted 15 Sep 2026 Advertising
  • 26/06299/LBC Awaiting decision

    Apartment 33 24 Park Crescent London W1B 1AA

    Removal of non structural partitions, replacement of non original doors with full height concealed doors.

    Submitted 15 Sep 2026 Heritage and listed buildings
  • 26/06322/ADLBC Awaiting decision

    17 - 21 South Audley Street London W1K 2NY

    Detailed drawings (scale 1:20 and 1:5) with method statements where indicated; of the new stairs, banisters and handrails and or associated junctions pursuant to condition 6 (part 11) of listed building dated 14th March 2023 (RN: 22/05005/LBC)

    Submitted 15 Sep 2026
  • 26/06308/ADFULL Awaiting decision

    40 - 42 Ebury Street London SW1W 0LU

    Detailed drawings (scale 1:20 and 1:5) of the following parts of all new windows, all new external doors, new railings, new metal steps and new fences pursuant to condition 3 of planning permission dated 3rd August 2026 (RN: 26/04163/FULL).

    Submitted 15 Sep 2026
  • 26/06301/ADFULL Awaiting decision

    200 Fernhead Road London W9 3EL

    Details to secure measures to mitigate the potential increased demand for on-street residents car parking in the vicinity of the site pursuant to Condition 5 of planning permission dated 2nd December 2024 (RN:24/05792/FULL)

    Submitted 15 Sep 2026
  • 26/06335/CLLB Awaiting decision

    The Bulldog Trust 2 Temple Place London WC2R 3BD

    Removal of the existing Lower Gallery plain oak floor finish

    Submitted 15 Sep 2026
  • 26/06302/TCA Awaiting decision

    Old Admiralty Building Spring Gardens London SW1A 2AH

    fell to 50mm from ground level Cherry trees in pots in courtyard (G1 - trees have extensive damage to main stems and crown)

    Submitted 15 Sep 2026 Trees
  • 26/06297/FULL Awaiting decision

    15 Warwick Way London SW1V 1QT

    Alterations to rear elevation at basement level comprising replacement window and installation of double opening door.

    Submitted 15 Sep 2026 Full applications
  • 26/06298/ADFULL Awaiting decision

    14 Wilton Place London SW1X 8RL

    Details of new sash windows,elevations and section 1:10 demonstrating traditional joinery profiles, include integral glazing bars and details of the acoustic enclosure including colour and material pursuant to condition 7 of planning permission dated 21st July 2026 (RN:26/02418/FULL)

    Submitted 15 Sep 2026
  • 26/06295/FULL Awaiting decision

    15 Warwick Way London SW1V 1QT

    Installation of a new shopfront with Medication Dispensing Outlet.

    Submitted 15 Sep 2026 Full applications
  • 26/06307/TCA Awaiting decision

    140 Loudoun Road London NW8 0ND

    T1 Acer reduce by cira 1.5m to suitable pruning points T2 Mature apple tree - Crown lift to 2.5 metres from the ground and cut back from the public infrastructure. T3 Magnolia grandiflora - reduce by 1.5m and cut back from building creating a clearance of 2m T4 - Apple Tree - Remove deadwood and reduce crown by 1m Reason for work: General tree maintenance

    Submitted 15 Sep 2026 Trees
  • 26/06296/ADV Awaiting decision

    15 Warwick Way London SW1V 1QT

    Display of Individual soft halo externally illuminated individual brass letters on fascia. Display of externally illuminated hanging sign measuring 40mm x 40mm, including Gilded vinyl decal.

    Submitted 15 Sep 2026 Advertising
  • 26/06277/FULL Awaiting decision

    Hospital 60 Grove End Road London NW8 9NH

    Variation of conditions 1 and removal of condition 6 of planning permission dated 12th November 2019 (RN 19/07202/FULL) for the Variation of condition 12 of planning permission dated 21 June 2013 (RN: 13/01330/FULL) for the: Demolition of single storey block to north east elevation of main hospital building. Erection of three storey building (plus basement level) with link to existing hospital fronting onto Grove End Road and erection of two storey extension to the main entrance building, both to provide additional hospital accommodation (Class D1). Installation of mechanical plant and associated external alterations. NAMELY, to include amended phase 2 drawings and condition 6 to be removed as the as approved 11 car parking space are no longer proposed and the car lift is no longer shown on the amended plans.

    Submitted 14 Sep 2026 Full applications
  • 26/06273/FULL Awaiting decision

    9A Grosvenor Square London W1K 5AE

    Installation of new natural Portland Stone step surfaces to the two highway facing front entrance doors. (Linked to 26/05473/LBC)

    Submitted 14 Sep 2026 Full applications
  • 26/06265/ADFULL Awaiting decision

    63 - 65 Goldney Road London W9 2AR

    Details of how waste is to be stored on site and how materials for recycling will be stored separately, provide each cycle parking space shown on the approved drawings and details of all flood resilient and resistant measures shall be submitted pursuant to conditions 5,6 7 of planning permission dated 3rd July 2025 (RN 25/03274/P3JPA)

    Submitted 14 Sep 2026
  • 26/06268/FULL Awaiting decision

    21 Stafford Place London SW1E 6NP

    Variation of Condition 1 of planning permission dated 17 April 2026 (RN 25/08897/FULL) for: Erection of mansard roof extension namely, to allow the insertion of 7 additional rooflights within the flat roof.

    Submitted 14 Sep 2026 Full applications
  • 26/06289/ADFULL Awaiting decision

    1 - 4 Eaton Mews West London SW1W 9ET

    Detailed drawings and photographic 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 pursuant to condition 11 of planning permission dated 31st October 2024 (RN: 24/00412/FULL).

    Submitted 14 Sep 2026
  • 26/06269/FULL Awaiting decision

    Maisonette Basement And Ground Floor 101 Hereford Road London W2 5BB

    Amalgamation of existing lower ground and ground floor maisonette with the first floor flat to create a single dwelling and associated internal works including creation of a staircase. (Linked with 26/06270/LBC)

    Submitted 14 Sep 2026 Full applications
  • 26/06280/ADFULL Awaiting decision

    5 Strand London WC2N 5HR

    Samples of the facing materials you will use, including glazing, and elevations and roof plans; pursuant to condition 18 of planning permission dated 24th September 2024 (23/05178/FULL)

    Submitted 14 Sep 2026
  • 26/06278/FULL Awaiting decision

    40 Wellington Road London NW8 9TJ

    Installation of a new external access ramp/slope to provide accessibility to the Barclays bank ATM.

    Submitted 14 Sep 2026 Full applications
  • 26/06264/ADFULL Awaiting decision

    1 Hanover Square London W1S 1HA

    Details of a written scheme of investigation for a programme of archaeological work; pursuant to condition 4 (parts b and c) of planning permission dated 10th October 2025 (RN: 25/01558/FULL)

    Submitted 14 Sep 2026
  • 26/06270/LBC Awaiting decision

    Maisonette Basement And Ground Floor 101 Hereford Road London W2 5BB

    Amalgamation of existing lower ground and ground floor maisonette with the first floor flat to create a single dwelling and associated internal works including creation of a staircase. (Linked with 26/06269/FULL)

    Submitted 14 Sep 2026 Heritage and listed buildings
  • 26/06288/LBC Awaiting decision

    Barness Court 6 - 8 Westbourne Terrace London W2 3UW

    Installation of a new riser as per GW10 design comprising a single riser with 7 entries and 9 Taylor valves to be installed. (Linked with 26/06287/FULL)

    Submitted 14 Sep 2026 Heritage and listed buildings
  • 26/06287/FULL Awaiting decision

    Barness Court 6 - 8 Westbourne Terrace London W2 3UW

    Installation of a new riser as per GW10 design comprising a single riser with 7 entries and 9 Taylor valves to be installed. (Linked with 26/06288/LBC)

    Submitted 14 Sep 2026 Full applications
  • 26/06267/TPO Awaiting decision

    Western Pumping Station 124 Grosvenor Road London SW1V 4BE

    T1 - Tree of Heaven: crown reduce to previous, most recent reduction points. Remove basal growth due to maintenance. T13: Lime: crown reduce to previous, most recent reduction points, retaining shortened furnishing growth and approx 50% of fine branch structure throughout the crown. Remove basal growth.

    Submitted 14 Sep 2026 Trees
  • 26/06282/TCA Awaiting decision

    13 Randolph Crescent London W9 1DP

    T4 - Reduce magnolia crown by 0.5?1m and thin by 10-15% all around, and remove any deadwood whilst retaining furnishing growth. This is to allow more light through the canopy and maintain the crown at a manageable size.

    Submitted 14 Sep 2026 Trees
  • 26/06275/ADFULL Awaiting decision

    Ambassador Court 17 Craven Terrace London W2 3QH

    Details of glass balustrading, windows, grey roof cladding, sound insulation measures to minimise noise transmission between the new flat and the existing flats on the fourth floor, secure cycle storage, mitigation of the potential increased demand for on-street residents car parking and vibration pursuant to conditions 5, 6, 7, 8, 10, 12 of planning permission dated 10th June 2026 (RN:26/02259/FULL).

    Submitted 14 Sep 2026
  • 26/06226/LBC Awaiting decision

    1 Great George Street London SW1P 3AA

    Regularisation of CCTV Installation, Installation of Access Control and New Signage. (Linked to 26/06225/FULL)

    Submitted 11 Sep 2026 Heritage and listed buildings
  • 26/06252/FULL Awaiting decision

    St Clement Danes School Drury Lane London WC2B 5SU

    Change of use of former School House to form a single residential unit, extensions, alterations and enhancement works and installation of an air source heat pump

    Submitted 11 Sep 2026 Full applications
  • 26/06225/FULL Awaiting decision

    1 Great George Street London SW1P 3AA

    Regularisation of CCTV Installation, Installation of Access Control and New Signage. (Linked to 26/06226/LBC)

    Submitted 11 Sep 2026 Full applications
  • 26/06255/LBC Awaiting decision

    32 Chepstow Road London W2 5BE

    Replacement of all existing modern sash windows with new, slimline double glazed sash windows. Installation of air conditioning to the bedrooms at first and second floor levels with new AC units at main roof level. Installation of new rooflights. Internal refurbishment to all levels, including to joinery, reinstatement of missing historic mouldings and details on the upper levels (Minor alterations to listed building consent 24/08942/LBC and linked with 26/05522/FULL)

    Submitted 11 Sep 2026 Heritage and listed buildings
  • 26/06221/ADFULL Awaiting decision

    147 Hamilton Terrace London NW8 9QS

    Details of samples and specifications of the brickwork, colour mix / mortar mix, omission of expansion joints; detailed design relating to the foundations, lintel and proposed granular fill to the new walls and an arboricultural method statement explaining the measures you will take to protect the trees on and close to the site pursuant to condition 3, 4 and 5 of planning permission dated 30th May 2024 (RN:24/02322/FULL) Linked to 26/06350/ADLBC)

    Submitted 11 Sep 2026
  • 26/06244/LBC Awaiting decision

    46 Conduit Street London W1S 2YW

    Installation of illuminated Christmas decorations to front facade for temporary period from 2 November 2026 until 10 January 2027.

    Submitted 11 Sep 2026 Heritage and listed buildings
  • 26/06350/ADLBC Awaiting decision

    147 Hamilton Terrace London NW8 9QS

    Details of samples and specifications of the brickwork, colour mix / mortar mix pursuant to condition 3 of listed building consent dated 30th May 2024 (RN:24/02462/LBC) (Linked to 26/06221/ADFULL).

    Submitted 11 Sep 2026
  • 26/06247/ADV Awaiting decision

    57 Carnaby Street London W1F 9PX

    Display of three internally illuminated fascia sign (letters only) measuring 2.34m X 0.3m, 0.796m X 0.3m, 2.34m X 0.3m, two internally illuminated projecting sign both measuring 0.1m x 0.5m.

    Submitted 11 Sep 2026 Advertising
  • 26/06230/LBC Awaiting decision

    10 Bedford Street London WC2E 9HE

    Internal redecoration/refurbishment to the existing Caffe Nero including redecorating throughout, replacing the tiled floor in the customer area, raising the timber floor by 180mm on the left-hand side upon entry to bring interest to the area, for the existing large, boxed window cils on right-hand side upon entry; the one on the far right will be removed to give way for more seating, with the other being adapted to allow for leg space below, and two bespoke decorative chandeliers to be hung in the customer area which will be installed with structural engineer approval.

    Submitted 11 Sep 2026 Heritage and listed buildings
  • 26/06243/ADFULL Awaiting decision

    11 - 12 William Street London SW1X 9HL

    Details of the ventilation system to get rid of cooking smells, including details of how it will be built and how it will look pursuant to condition 8 of planning permission dated 1st May 2024 (RN 24/01192/FULL)

    Submitted 11 Sep 2026
  • 26/06256/NMA Awaiting decision

    Queens Court Queensway London W2 4QN

    Amendments to planning permission dated 21st May 2026 (RN:25/05013/FULL) for Variation of conditions 1, 3, 8, 9 and 17 of planning permission dated 11th May 2022 (RN 18/09765/FULL) for the Change of use of rear part of Queensway Market to Retail, Financial and Professional services, Office and Restaurant (within Class E) use and 5 residential units facing Princes Court, reconfiguration of retail units along Queensway including introduction of Retail uses at Nos.23 and 33 (current entrances to Queensway Market) and use of Nos.25 and 41-43 Queensway as Restaurant uses, installation of new shopfronts to Nos.23 to 43 Queensway 23-43, erection of infill extension to rear at ground floor level, erection of two new pavilion structures for Retail use and associated new hard and soft landscaping on land between Queens Court and Princes Court, installation of green roofs, rooflights and mechanical plant within enclosures to first floor level roofs between projecting rear wings of Queens Court installation of kitchen extract ducts to rear elevations, and associated cycle parking, waste storage, plant and other ancillary alterations ('Application 2'). Namely, to vary the hours of operation for the refrigeration plant controlled by condition 6.

    Submitted 11 Sep 2026 Amendments
  • 26/06232/NMA Awaiting decision

    37 Trevor Place London SW7 1LE

    Amendments to planning permission dated 17th July 2026 (RN 26/03030/FULL) for the Alterations including enlargement of louvres and installation of new plant in basement; landscaping of roof terrace; second floor windows replaced with door sets; partial demolition at ground and first floor levels to create new lightwell and landscaped courtyard. NAMELY, addition of a free-standing sauna to the second-floor roof terrace.

    Submitted 11 Sep 2026 Amendments
  • 26/06222/FULL Awaiting decision

    42 - 49 St Martin's Lane London WC2N 4EJ

    Entrance alterations, illuminated fascia sign to St Martins Lane entrance and glazed openings for digital signage

    Submitted 11 Sep 2026 Full applications
  • 26/06249/FULL Awaiting decision

    53 Wimpole Street London W1G 8YH

    Removal and Installation of external rear air condensers and associated pipe work to ground floor, including internal works to ground and first floor. (Linked with 26/06250/LBC)

    Submitted 11 Sep 2026 Full applications
  • 26/06241/ADFULL Awaiting decision

    4F Shirland Mews London W9 3DY

    Details of secure measures to mitigate the potential increased demand for on-street residents car parking in the vicinity of the site; details of how waste is to be stored; pursuant to condition 3 and 4 of planning permission dated 10th April 2026 (26/01091/P3JPA)

    Submitted 11 Sep 2026
  • 26/06231/ADFULL Awaiting decision

    1 Victoria Street London SW1H 0ET

    Details of the colonnade sofit details, planters (typical details) and the paving in the public realm pursuant to condition 25 of planning permission dated 8th November 2024 (RN:24/00977/FULL)

    Submitted 11 Sep 2026
  • 26/06254/ADFULL Awaiting decision

    10 Wellington Place London NW8 9JA

    Details of a method statement explaining the measures you will take to protect the trees on and close to the site pursuant to condition 6 of planning permission dated 9th April 2024 (RN:23/06148/FULL)

    Submitted 11 Sep 2026

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