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 66 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 94 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.

• 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

• 40 Porchester Road London W2 6ES

  25/06504/FULL Submitted 11 Sep 2025 100 yards away

  Removal of condition 8 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 remove condition 8 relating to acoustic protection and sound limiter for the public house use.

  Refused Full applications Extension 8 docs

• 26/04878/LBC Decided

  34 Grosvenor Street London W1K 4QU

  Internal works to facilitate the subdivision of 34 Grosvenor Street and 3 Three Kings Yard

  Received 21 Jul, published by the council 1 Aug 2026 Heritage and listed buildings
• 26/06299/LBC Awaiting decision

  Apartment 33 24 Park Crescent London W1B 1AA

  Alterations to internal partitions, door openings, doors and floor finishes.

  Received 15 Sep, published by the council 22 Sep 2026 Heritage and listed buildings
• 26/06305/LBC Awaiting decision

  33A Dean Street London W1D 4PP

  Installation of new concrete slab with drainage channels at basement level and new fire surround in B.01.

  Received 15 Sep, published by the council 22 Sep 2026 Heritage and listed buildings
• 26/06318/LBC Awaiting decision

  124 Hamilton Terrace London NW8 9UT

  Replacement of existing first-floor sash windows to the front and rear elevations with traditionally detailed painted timber, slim-profile double-glazed sash windows. (Linked to 26/06317/FULL)

  Received 15 Sep, published by the council 22 Sep 2026 Heritage and listed buildings
• 26/04141/LBC Decided

  80E Randolph Avenue London W9 1BG

  Replacement of sashes in two front windows at 2nd floor level and one rear window with slimline double glazed timber sashes. (Linked with 26/04142/FULL)

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