14 Upper Wimpole Street London W1G 6LR

This site has had 2 applications since 2025: 2 approved, 0 refused.

• 26/08777/ADLBC Granted

  14 Upper Wimpole Street London W1G 6LR

  Details of new windows, secondary stairs and balustrades, cornices, skirting boards, doors and architraves, and floor build ups pursuant to condition 3 of listed building dated 16th April 2024 (RN: 24/00066/LBC).

  Decided 19 Feb 2026 Conditions

1. 1 Dec 2025

   Received by Westminster

2. 18 Feb 2026

   Decision issued: Application Permitted

3. 20 Jul 2026

   Added to PlanIndex

• 26/08777/ADLBC Granted

  14 Upper Wimpole Street London W1G 6LR

  Details of new windows, secondary stairs and balustrades, cornices, skirting boards, doors and architraves, and floor build ups pursuant to condition 3 of listed building dated 16th April 2024 (RN: 24/00066/LBC).

  Decided 19 Feb 2026 Conditions

Westminster granted permission on 18 February 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 14 Upper Wimpole Street London W1G 6LR

  26/08777/ADLBC Submitted 2 Dec 2025 50 yards away

  Details of new windows, secondary stairs and balustrades, cornices, skirting boards, doors and architraves, and floor build ups pursuant to condition 3 of listed building dated 16th April 2024 (RN: 24/00066/LBC).

  Granted Conditions Windows or glazing 15 docs

• 15 Upper Wimpole Street London W1G 6LS

  06/10222/FULL Submitted 20 Dec 2006 50 yards away

  Use of ground and first floors of existing single family dwelling house (Class C3) as medical consulting rooms (Class D1).

  Granted Full applications 6 docs
  Domestic

• 15 Upper Wimpole Street London W1G 6LS

  06/10221/CLEUD Submitted 20 Dec 2006 50 yards away

  Use as a single family dwelling house (Class C3) with ancilllary medical use (including two rooms at front and central ground floor, and one room at rear first floor).

  Granted Lawful development 5 docs
  Domestic

• 15 Upper Wimpole Street London W1G 6LS

  26/00713/ADFULL Submitted 6 Feb 2026 50 yards away

  Details of privacy screen and detailed drawings/schedules/samples of works to fit glazing bars to retained windows; horizontal and vertical sections through new window and door joinery; coping specification and material to rear brickwork screen and glazing system to infill roof pursuant to condition 6 and 9 (part 1, 3, 5, 6) of planning permission dated 3 June 2025 (RN: 25/00868/FULL)

  Granted Full applications Extension Windows or glazing 17 docs

• 15 Upper Wimpole Street London W1G 6LS

  26/00712/ADFULL Submitted 6 Feb 2026 50 yards away

  Detailed drawings/schedules/samples at appropriate scale of works to roofs, including leadwork, slating and retention of slate coping to rear vaulted roof; design of new entrance door and mews doors (to be traditional with collinge hinges); paving specs/sample (lightwells/infills); design and materials of new fanlight, Works to front lightwell and entrance steps and rationalised pipe work pursuant to condition 9 (part 2, 4, 7, 8, 9, 10) of planning permission dated 3 June 2025 (RN: 25/00868/FULL)

  Granted Full applications 11 docs

• 15 Upper Wimpole Street London W1G 6LS

  26/00705/ADLBC Submitted 5 Feb 2026 50 yards away

  Details of works to fit glazing bars to retained windows, horizontal and vertical sections through new window and door joinery, coping specification and material to rear brickwork screen and glazing system to infill roof pursuant to Condition 3 (Parts 1, 3, 5 and 6) of Listed Building Consent dated 3 June 2025 (RN: 25/00869/LBC)

  Granted Conditions Extension Windows or glazing 15 docs

• 26/07528/FULL Awaiting decision

  69 Eaton Place London SW1X 8DF

  Installation of new cast iron water pipe on rear courtyard elevation. (Linked with 26/07529/LBC)

  Received 5 Nov, published by the council 6 Nov 2026 Full applications
• 26/05200/FULL Decided

  1 The Court House 165 Seymour Place London W1H 4PU

  Installation of waterproofing system to the existing lead flat roofs

  Received 3 Aug, published by the council 28 Aug 2026 Full applications
• 26/07521/FULL Awaiting decision

  Flat 18 Harlequin Court 20 Tavistock Street London WC2E 7NZ

  Installation of one external condenser unit

  Received 4 Nov, published by the council 6 Nov 2026 Full applications
• 26/07508/FULL Awaiting decision

  Buckingham Palace The Mall London SW1A 1AA

  Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07509/LBC)

  Received 4 Nov, published by the council 5 Nov 2026 Full applications
• 26/07472/FULL Awaiting decision

  Flat 3 82 New Cavendish Street London W1G 9TA

  Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07473/LBC)

  Received 3 Nov, published by the council 6 Nov 2026 Full applications