29D Porchester Square London W2 6AN

1. 18 May 2026

   Received by Westminster

2. 21 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 13 July 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 91 days over the applications it decided in the last year.

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.

• Flat B 31 Porchester Square London W2 6AN

  23/03669/LBC Submitted 2 Jun 2023 50 yards away

  Internal alterations

  Granted Heritage and listed buildings 16 docs

• Porchester Centre Porchester Road London W2 5HS

  26/01024/LBC Submitted 17 Feb 2026 50 yards away

  90% historically approved · decision due ~14 Apr

  Refurbishment of Porchester Spa cold water plunge pool to secure long-term conservation, safe operation and continued public use.

  Awaiting decision Heritage and listed buildings 18 docs

• Porchester Centre Porchester Road London W2 5HS

  26/01024/COLBC Submitted 17 Feb 2026 50 yards away

  90% historically approved · decision due ~14 Apr

  Refurbishment of Porchester Spa cold water plunge pool to secure long-term conservation, safe operation and continued public use.

  Awaiting decision Heritage and listed buildings 18 docs

• The Colonnades 34 Porchester Square London W2 6AP

  25/06607/TPO Submitted 11 Sep 2025 100 yards away

  1 x Poplar (T1): Remove snapped branch. Remove dead branches. Reduce all aspects of the crown by approx. 3.5m back to the previous pruning points whilst retaining some furnishing growth. 1 x Red oak (T0009): crown reduce over-extended lateral branches by up to 3m to create a natural oval canopy outline, tapering into the upper crown. Remove dead wood.

  Granted Trees 8 docs

• The Colonnades 34 Porchester Square London W2 6AP

  25/06491/TCA Submitted 11 Sep 2025 100 yards away

  T001 Cotoneaster: fell T007 Holm oak: Lift low hanging branches off the boundary fence to allow 1.5m clearance. Reduce long lateral limbs to the west overhanging Porchester Walk by approx. 3m back into the general form of the tree. T019 Plum: Reduce from building to provide 2m clearance on both sides.

  Granted Trees 7 docs
  Small domestic

• 40 Porchester Road London W2 6ES

  25/06503/FULL Submitted 11 Sep 2025 100 yards away

  Variation of condition 1 and 9 of planning permission dated 20th February 2018 (RN:17/04344/FULL) for the Extension to front elevation at ground and first floor, re-cladding of building at ground and first floor and changes to the elevations in association with the change of use at first floor level from ancillary public house accommodation (Class A4) to a self contained residential unit (Class C3). Namely, to provide a mechanical ventilation strategy after occupation.

  Granted Full applications Extension 18 docs

• 26/07529/LBC Awaiting decision

  69 Eaton Place London SW1X 8DF

  Installation of new cast iron water supply pipe on rear courtyard elevation. (Linked with 26/07528/FULL)

  Received 5 Nov, published by the council 6 Nov 2026 Heritage and listed buildings
• 26/07509/LBC 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 26/07508/FULL)

  Received 4 Nov, published by the council 5 Nov 2026 Heritage and listed buildings
• 26/07473/LBC Awaiting decision

  Flat 3 82 New Cavendish Street London W1G 9TA

  Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07472/FULL)

  Received 3 Nov, published by the council 6 Nov 2026 Heritage and listed buildings
• 26/07471/LBC Awaiting decision

  12 Queen Anne's Gate London SW1H 9AA

  Excavation of single-storey basement, internal reconfiguration and installation of modern services. (Linked with 26/07470/FULL)

  Received 3 Nov, published by the council 5 Nov 2026 Heritage and listed buildings
• 26/07461/LBC Awaiting decision

  1 Savile Row London W1S 3JR

  Minor internal works comprising redecoration and upgrades to lighting, flooring and bathroom and kitchen facilities, together with external works including new lighting and signage.

  Received 3 Nov, published by the council 5 Nov 2026 Heritage and listed buildings