43 Devonshire Close London W1G 7BF

1. 24 Dec 2025

   Received by Westminster

2. 20 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 18 February 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 full applications in a median of 91 days. More in our guide to how long planning decisions take.

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.

• 63 - 65 Portland Place London W1B 1QR

  25/09004/ADFULL Submitted 11 Dec 2025 50 yards away

  87% historically approved · decision due ~5 Feb

  Details of a management plan and details of an updated travel plan pursuant to Condition 6 and 7 of planning permission dated 16th June 2025 (RN: 25/02758/FULL)

  Awaiting decision Full applications 3 docs

• 63 - 65 Portland Place London W1B 1QR

  25/06626/ADFULL Submitted 16 Sep 2025 50 yards away

  Details of how waste is to be stored on site for both the education and residential use pursuant to Condition 5 of planning permission dated 16th June 2025 (RN:25/02758/FULL)

  Granted Full applications 15 docs

• 63 - 65 Portland Place London W1B 1QR

  26/04498/ADFULL Submitted 6 Jul 2026 50 yards away

  87% historically approved · decision due ~31 Aug

  Details of a management plan pursuant to condition 6 of planning permission dated 16th June 2025 (RN:25/02758/FULL) Management Plan Following refusal 25/09004/ADFULL that "The submitted Operational Plan does not contain sufficient detail on how students will be transferred from the school site to the buses/transport. Large groups of students congregating on the footway may result in them blocking other highway users from passing. The submittted Operational Plan therefore does not accord with Policies 29 and 48 of the City Plan 2019 - 2040 (January 2026). The report has been revised and is resubmitted to satisfy Condition 6.

  Awaiting decision Full applications 2 docs

• 34 Devonshire Close London W1G 7BE

  26/04348/FULL Submitted 1 Jul 2026 50 yards away

  87% historically approved · decision due ~26 Aug

  Installation of two side dormers.

  Awaiting decision Full applications Loft or dormer

• 34 Devonshire Close London W1G 7BE

  26/03792/FULL Submitted 9 Jun 2026 50 yards away

  87% historically approved · decision due ~6 Aug

  Conversion of the existing garage (at 34a) into habitable accommodation and associated replacement of the front garage doors and front entrance door; installation of replacement front and rear windows; raising existing glass roof at rear and the installation of a rooflight at the top roof.

  Decided Full applications Loft or dormer Windows or glazing

• 12 Devonshire Street London W1G 7AB

  26/05458/TCA Submitted 11 Aug 2026 50 yards away

  100% historically approved · decision due ~6 Oct

  T1 - London Plane (rear) - Large courtyard tree extending over adjacent buildings and gardens - Remove deadwood throughout crown - Carry out an aerial inspection of tree canopy to visually inspect for Massaria app and remove affected branches if found - Prune to clear client's building and ensure 2m clearance minimum.

  Awaiting decision Trees

• 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
• 26/06273/FULL Awaiting decision

  9A Grosvenor Square London W1K 5AE

  Installation of new natural Portland Stone step surfaces to the two highway facing front entrance doors. (Linked to 26/05473/LBC)

  Received 14 Sep, published by the council 22 Sep 2026 Full applications
• 26/06277/FULL Awaiting decision

  Hospital 60 Grove End Road London NW8 9NH

  Variation of conditions 1 and removal of condition 6 of planning permission dated 12th November 2019 (RN 19/07202/FULL) for the Variation of condition 12 of planning permission dated 21 June 2013 (RN: 13/01330/FULL) for the: Demolition of single storey block to north east elevation of main hospital building. Erection of three storey building (plus basement level) with link to existing hospital fronting onto Grove End Road and erection of two storey extension to the main entrance building, both to provide additional hospital accommodation (Class D1). Installation of mechanical plant and associated external alterations. NAMELY, to include amended phase 2 drawings and condition 6 to be removed as the as approved 11 car parking space are no longer proposed and the car lift is no longer shown on the amended plans.

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