64 Porchester Terrace London W2 3TP

1. 23 Jun 2026

   Received by Westminster

2. 29 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 3 Aug 2026

   Added to PlanIndex

4. 17 Sep 2026

   Status changed to Decided

   Previously Pending.

Westminster has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• 40 Porchester Terrace London W2 3TP

  26/02624/TCA Submitted 21 Apr 2026 50 yards away

  100% historically approved · decision due ~16 Jun

  REAR GARDEN @ NO.40 T1 Norway Maple (Acer platanoides) Reduce crown to the most recent previous reduction points, removing approx. 3-4m of new growth. Final height 15m and final overall spread 12m. Reason is that it is a large tree in a small garden and is beginning to dominate and block light.

  Awaiting decision Trees 6 docs

• 8 Tenniel Close London W2 3LE

  05/01078/CAC Submitted 11 Feb 2005 50 yards away

  Replacement of roof with new mansard between raised party walls.

  Decided Heritage and listed buildings Loft or dormer 10 docs

• 8 Tenniel Close London W2 3LE

  05/01077/FULL Submitted 11 Feb 2005 50 yards away

  Addition of second floor roof extension to create separate flat unit with new internal stair. Erection of rear ground extension. Conversion of garage for staircase to top floor flat and bin storage.

  Refused Full applications Extension 7 docs

• 11 Tenniel Close London W2 3LE

  07/00113/ADFULL Submitted 2 Jan 2007 50 yards away

  Details of rear mansard roof windows pursuant to Condition 3 of planning permission dated 28 December 2006 (RN: 06/07355).

  Granted Full applications Loft or dormer Windows or glazing 5 docs

• 4 Tenniel Close London W2 3LE

  23/02377/NMA Submitted 8 Apr 2023 50 yards away

  Amendments to planning permission dated 23 July 2021 (RN: 21/01675/FULL) for excavation of a basement under the existing dwelling incorporating a rear lightwell with external staircase to rear, alterations to front and rear elevations including new windows and rooflights; Namely, minor changes to the proposed front and rear fenestration at Ground Floor, First Floor and Second Floor Levels.

  Granted Amendments Loft or dormer Windows or glazing 13 docs
  Domestic

• 8 Tenniel Close London W2 3LE

  05/06793/FULL Submitted 19 Aug 2005 50 yards away

  Erection of mansard roof extension and single storey rear ground floor extension. Conversion of garage to accommodate new staircase.

  Granted Full applications Extension Loft or dormer 8 docs
  Small domestic

• 26/06295/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Installation of a new shopfront with Medication Dispensing Outlet.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 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.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 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.

  Received 15 Sep, published by the council 22 Sep 2026 Full applications
• 26/06317/FULL 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 26/06318/LBC)

  Received 15 Sep, published by the council 22 Sep 2026 Full applications
• 26/06273/FULL Awaiting decision

  9A Grosvenor Square London W1K 5AE

  Installation of natural Portland Stone paving to two front entrances. (Linked to 26/05473/LBC)

  Received 14 Sep, published by the council 22 Sep 2026 Full applications