8 Artillery Row SW1P 1RZ

1. 10 Dec 2025

   Received by Westminster

2. 20 Jan 2026

   Decision issued: Application Permitted

3. 20 Jul 2026

   Added to PlanIndex

Westminster granted permission on 20 January 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 lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 11 - 11A Artillery Row SW1P 1RH

  25/05963/LBC Submitted 21 Aug 2025 50 yards away

  Alterations to shop front including enlargement of entrance door, lower threshold and increase setback to allow for disabled access at ground floor level.

  Refused Heritage and listed buildings Windows or glazing 15 docs

• 13 Artillery Row SW1P 1RH

  25/07197/ADV Submitted 6 Oct 2025 50 yards away

  Display of one internally illuminated fascia sign measuring 0.885m x 6.2m and one internally illuminated projecting sign measuring 0.6m x 0.6m.

  Granted Advertising 11 docs

• 11 - 11A Artillery Row SW1P 1RH

  25/05962/FULL Submitted 21 Aug 2025 50 yards away

  Alterations to shop front including enlargement of entrance door, lower threshold and increase setback to allow for disabled access at ground floor level.

  Refused Full applications Windows or glazing 20 docs

• 13 Artillery Row SW1P 1RH

  25/08343/LBC Submitted 14 Nov 2025 50 yards away

  90% historically approved · decision due ~9 Jan

  Installation of signage to shopfront. (Linked with 25/07197/ADV)

  Awaiting decision Heritage and listed buildings Windows or glazing 7 docs

• 13 Artillery Row SW1P 1RH

  25/05685/LBC Submitted 13 Aug 2025 50 yards away

  Painting of existing shopfront window frame and fascia board to Black Blue (RAL 5004).

  Granted Heritage and listed buildings Windows or glazing 14 docs

• 5 Howick Place London SW1P 1WG

  25/08559/FULL Submitted 21 Nov 2025 50 yards away

  Removal of the existing rooftop PV panels and cooling towers and installation of three air source heat pumps (ASHPs), repositioned PV panels and an acoustic enclosure.

  Granted Full applications 32 docs

• 26/06158/CLOPUD Awaiting decision

  2 Hamilton Gardens London NW8 9PT

  Erection of replacement, enlarged single storey ground floor rear extension.

  Received 9 Sep, published by the council 15 Sep 2026 Lawful development
• 26/06080/CLEUD Awaiting decision

  91 Gloucester Place London W1U 6JG

  Certificate of lawfulness for an existing use or development to confirm that the development authorised by full planning permission ref. 22/08385/FULL & listed building consent (RN 22/08386/LBC) has lawfully commenced as a result of the works evidenced.

  Received 7 Sep, published by the council 14 Sep 2026 Lawful development
• 26/06044/CLOPUD Awaiting decision

  9 Abinger Mews W9 3SP

  Proposed loft conversion with rear dormer and 3 front rooflights to existing mid-terraced house.

  Received 3 Sep, published by the council 11 Sep 2026 Lawful development
• 26/06035/CLOPUD Awaiting decision

  30 Ashworth Road W9 1JY

  Erection of new garden retaining wall and erection of new garden timber fence to match the height of existing fence.

  Received 3 Sep, published by the council 11 Sep 2026 Lawful development
• 26/05871/CLEUD Awaiting decision

  32 Cambridge Street London SW1V 4QH

  Confirmation of the lawful implementation of planning permission dated 13 August 2021 (RN: 21/04143/FULL) has commenced before the expiry of the three year time period and may, therefore, lawfully be carried out and completed.

  Received 27 Aug, published by the council 4 Sep 2026 Lawful development