Millbank Court 24 John Islip Street London SW1P 4LG

1. 30 Dec 2011

   Received by Westminster

2. 30 Mar 2012

   Validated

   Checked as complete and ready for consideration.

3. 24 Aug 2012

   Decision issued: Application Permitted

4. 29 Jul 2026

   Added to PlanIndex

Westminster granted permission on 24 August 2012, 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 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.

• City Inn Westminster 30 John Islip Street London SW1P 4DD

  19/09666/ADFULL Submitted 11 Dec 2019 50 yards away

  Details of cycle parking pursuant to condition 12 of planning permission dated 22 October 2019 (RN: 19/04077/FULL)

  Granted Full applications 8 docs

• 30 John Islip Street London SW1P 4DD

  26/06157/FULL Submitted 9 Sep 2026 50 yards away

  88% historically approved · decision due ~4 Nov

  Provision of additional hotel bedrooms at ground and first floor within the envelope of existing hotel building (Use Class C1), following internal re-location of existing hotel facilities including the conversion of existing internal guest car parking area, guest coach parking area, bowling lane, meeting rooms and conversion of linen stores at levels 2-12. Provision of cycle facilities and works to pedestrian link route. Reinstatement of footway to closed vehicle access in Thorney Street. Change of Use of self-contained Class E caf/e use at ground floor entrance lobby for use as either, Class E caf/e use and/ or additional hotel lobby / ancillary hotel space.

  Awaiting decision Full applications

• Abell House 31 John Islip Street London SW1P 4FE

  26/05202/TPO Submitted 3 Aug 2026 50 yards away

  100% historically approved · decision due ~28 Sep

  3 x Horse chestnut (T1,T2, T3, rear): Crown reduce by 2 to 3m; to the previous most recent reduction points

  Decided Trees

• 16 John Islip Street London SW1P 4JU

  26/05392/FULL Submitted 7 Aug 2026 100 yards away

  88% historically approved · decision due ~7 Oct

  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 structures and works ancillary to the event.

  Decided Full applications

• Development Site At Millbank Complex 21 - 30 Millbank London SW1P 4QP

  26/04085/MOD106 Submitted 22 Jun 2026 100 yards away

  89% historically approved · decision due ~23 Oct

  Deed of Variation to the S106 Agreement attached to the planning permission (LPA ref 18/09095/FULL) associated with the redevelopment of the Millbank Complex, 21-30 Millbank, London SW1 4QP (the Site).

  Awaiting decision Conditions 7 docs

• Flat 37 Maclise House Marsham Street London SW1P 4JJ

  25/09331/LBC Submitted 23 Dec 2025 100 yards away

  Internal alterations, including new openings, relocation of partition walls, and replacement floor.

  Granted Heritage and listed buildings 10 docs

• 26/07528/FULL Awaiting decision

  69 Eaton Place London SW1X 8DF

  Installation of new cast iron water pipe on rear courtyard elevation. (Linked with 26/07529/LBC)

  Received 5 Nov, published by the council 6 Nov 2026 Full applications
• 26/05200/FULL Decided

  1 The Court House 165 Seymour Place London W1H 4PU

  Installation of waterproofing system to the existing lead flat roofs

  Received 3 Aug, published by the council 28 Aug 2026 Full applications
• 26/07521/FULL Awaiting decision

  Flat 18 Harlequin Court 20 Tavistock Street London WC2E 7NZ

  Installation of one external condenser unit

  Received 4 Nov, published by the council 6 Nov 2026 Full applications
• 26/07508/FULL 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 26/07509/LBC)

  Received 4 Nov, published by the council 5 Nov 2026 Full applications
• 26/07472/FULL Awaiting decision

  Flat 3 82 New Cavendish Street London W1G 9TA

  Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07473/LBC)

  Received 3 Nov, published by the council 6 Nov 2026 Full applications