5 Harcourt Street London W1H 4HA

This site has had 6 applications since 2025: 1 approved, 2 refused.

• 26/07116/FULL Awaiting decision

  5 Harcourt Street London W1H 4HA

  Reinstatement of the front basement lightwell (including removal of the existing concrete slab, traditional London mosaic tiling, metal railings/gate and ladder access) together with demolition of the existing rear extension, outbuilding and canopy and their replacement with a part two-storey and part single-storey rear extension with associated terrace (Class C3). (Linked to 26/07117/LBC)

  Submitted 16 Oct 2026 Full applications
• 25/06995/FULL Refused

  5 Harcourt Street London W1H 4HA

  Restoration of the front lightwell including new railings; metal stair to basement; gates; doors; tiling and partition walls (Linked with 25/06996/LBC)

  Decided 21 Nov 2025 Full applications
• 25/06996/LBC Refused

  5 Harcourt Street London W1H 4HA

  Restoration of the front lightwell including new railings; metal stair to basement; gates; doors; tiling and partition walls (Linked with 25/06995/FULL)

  Decided 21 Nov 2025 Heritage and listed buildings
• 25/03477/ADLBC Granted

  5 Harcourt Street London W1H 4HA

  Details of photographic schedule reinstatements of internal features pursuant to condition 5 of listed building consent dated 22 May 2024 (RN: 22/02064/LBC).

  Decided 30 Sep 2025 Conditions
• 25/02386/ADLBC Awaiting decision

  5 Harcourt Street London W1H 4HA

  Details of a photographic schedule with annotated floor plans to show the works have been completed pursuant to Condition 3 of planning permission dated 10th April 2024 (RN:23/08852/LBC)

  Submitted 7 Apr 2025 Conditions

1. 16 Oct 2026

   Received by Westminster

2. 22 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 11 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Westminster took a median of 86 days over the applications it decided in the last year.

1 later application on the register refers to this one:

• 26/07116/FULL Awaiting decision

  5 Harcourt Street London W1H 4HA

  Reinstatement of the front basement lightwell (including removal of the existing concrete slab, traditional London mosaic tiling, metal railings/gate and ladder access) together with demolition of the existing rear extension, outbuilding and canopy and their replacement with a part two-storey and part single-storey rear extension with associated terrace (Class C3). (Linked to 26/07117/LBC)

  Submitted 16 Oct 2026 Full applications

This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided heritage and listed building applications in a median of 119 days. More in our guide to how long planning decisions take.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 5 Harcourt Street London W1H 4HA

  26/07116/FULL Submitted 16 Oct 2026 50 yards away

  88% historically approved · decision due ~11 Dec

  Reinstatement of the front basement lightwell (including removal of the existing concrete slab, traditional London mosaic tiling, metal railings/gate and ladder access) together with demolition of the existing rear extension, outbuilding and canopy and their replacement with a part two-storey and part single-storey rear extension with associated terrace (Class C3). (Linked to 26/07117/LBC)

  Awaiting decision Full applications Extension Demolition
  Small domestic

• 5 Harcourt Street London W1H 4HA

  25/03477/ADLBC Submitted 21 May 2025 50 yards away

  Details of photographic schedule reinstatements of internal features pursuant to condition 5 of listed building consent dated 22 May 2024 (RN: 22/02064/LBC).

  Granted Conditions 9 docs

• 5 Harcourt Street London W1H 4HA

  25/02386/ADLBC Submitted 7 Apr 2025 50 yards away

  89% historically approved · decision due ~2 Jun

  Details of a photographic schedule with annotated floor plans to show the works have been completed pursuant to Condition 3 of planning permission dated 10th April 2024 (RN:23/08852/LBC)

  Awaiting decision Conditions 5 docs

• 4 Harcourt Street London W1H 4EZ

  11/00691/LBC Submitted 24 Jan 2011 50 yards away

  Erection of single storey rear extension at ground floor level with a skylight in the roof, associated internal alterations.

  Refused Heritage and listed buildings Extension 3 docs
  Small domestic

• 5 Harcourt Street London W1H 4HA

  25/06995/FULL Submitted 29 Sep 2025 50 yards away

  Restoration of the front lightwell including new railings; metal stair to basement; gates; doors; tiling and partition walls (Linked with 25/06996/LBC)

  Refused Full applications 18 docs

• 5 Harcourt Street London W1H 4HA

  25/06996/LBC Submitted 29 Sep 2025 50 yards away

  Restoration of the front lightwell including new railings; metal stair to basement; gates; doors; tiling and partition walls (Linked with 25/06995/FULL)

  Refused Heritage and listed buildings 13 docs

• 26/07202/LBC Awaiting decision

  Basement East And Ground Floor And First Floor 33 Weymouth Street London W1G 7BY

  Replacement of 13 doorsets with fire doors.

  Received 21 Oct, published by the council 23 Oct 2026 Heritage and listed buildings
• 26/07183/LBC Awaiting decision

  306 - 308 Regent Street London W1B 3AT

  Installation of a manually operated retractable fabric awning to the existing shopfront at 308 Regent Street, comprising an orange fabric canopy with discreet printed lettering to the front valance, together with associated supporting framework, mounting brackets and fixings to the existing fa?ade.

  Received 21 Oct, published by the council 22 Oct 2026 Heritage and listed buildings
• 26/07191/LBC Awaiting decision

  6 Wilton Place London SW1X 8RH

  Layout alterations and replacement of internal doors.

  Received 21 Oct, published by the council 22 Oct 2026 Heritage and listed buildings
• 26/07199/LBC Awaiting decision

  49 Queen's Gardens London W2 3AA

  Erection of a mansard roof extension incorporating rooflights and a rear balcony; installation of Juliet balconies at ground and first floor levels to the rear; demolition of the existing courtyard extension and erection of a single-storey infill extension; extension of the rear wing at first floor (mezzanine) and second floor levels; fenestration alterations including the installation of new windows; stucco repairs and partial rebuilding of the rear extensions; and associated internal alterations at all levels. (Linked to 26/07198/FULL)

  Received 21 Oct, published by the council 23 Oct 2026 Heritage and listed buildings
• 26/07192/LBC Awaiting decision

  119 Warwick Way London SW1V 4HS

  Conversion and internal alterations to the ground floor flat (Retrospective)

  Received 21 Oct, published by the council 23 Oct 2026 Heritage and listed buildings