16 John Islip Street London SW1P 4JU

This site has had 4 applications since 2026.

• 26/05392/FULL Awaiting decision

  16 John Islip Street London SW1P 4JU

  Temporary change of use of the Parade Ground at Chelsea College of Arts from 10 September 2026 to 26 September 2026 for a Fashion Show, taking place on 21 September 2026, including the erection and dismantling of a temporary marquee and other associated works ancillary to the event.

  Submitted 7 Aug 2026 Full applications
• 26/03655/FULL Awaiting decision

  16 John Islip Street London SW1P 4JU

  Replacement of cement board cladding with like for like new cladding.

  Submitted 4 Jun 2026 Full applications
• 26/03073/LBC Awaiting decision

  16 John Islip Street London SW1P 4JU

  Intallation of external CCTV cameras onto Blocks A, B, C and D.

  Submitted 11 May 2026 Heritage and listed buildings

1. 8 Jun 2026

   Received by Westminster

2. 26 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 21 August 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.

• 16 John Islip Street London SW1P 4JU

  26/03073/LBC Submitted 11 May 2026 50 yards away

  90% historically approved · decision due ~6 Jul

  Intallation of external CCTV cameras onto Blocks A, B, C and D.

  Awaiting decision Heritage and listed buildings 29 docs

• 16 John Islip Street London SW1P 4JU

  26/03655/FULL Submitted 4 Jun 2026 50 yards away

  87% historically approved · decision due ~30 Jul

  Replacement of cement board cladding with like for like new cladding.

  Awaiting decision Full applications 8 docs

• 9 Ponsonby Place London SW1P 4PS

  26/05349/FULL Submitted 6 Aug 2026 50 yards away

  87% historically approved · decision due ~7 Oct

  Replacement of all existing front and rear windows with double glazed timber sash and casements; repairs to fascia, sofit, brickwork, render and rainwater pipes.

  Decided Full applications Windows or glazing

• 43 Ponsonby Place London SW1P 4PS

  26/04805/FULL Submitted 17 Jul 2026 50 yards away

  87% historically approved · decision due ~8 Oct

  Structural repairs of west facing boundary retaining wall.

  Awaiting decision Full applications

• 25 Ponsonby Place London SW1P 4PS

  26/03711/FULL Submitted 5 Jun 2026 50 yards away

  87% historically approved · decision due ~31 Jul

  Timber window replacement; fascia, soffit and gutter replacement; brick and render repairs.

  Awaiting decision Full applications Windows or glazing 17 docs

• 23 Ponsonby Place London SW1P 4PS

  26/05350/FULL Submitted 6 Aug 2026 50 yards away

  87% historically approved · decision due ~1 Oct

  Replacement of all front and rear windows as well as the facia, soffit and rainwater guttering. Repairs on the brick and rendered façade.

  Awaiting decision Full applications Windows or glazing 15 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