1 Oldbury Place London W1U 5PA

1. 16 Jul 2026

   Received by Westminster

2. 25 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 10 September 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 65 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.

• Flat 5 36 Nottingham Place London W1U 5NT

  26/05917/FULL Submitted 28 Aug 2026 50 yards away

  87% historically approved · decision due ~13 Nov

  Replacing existing windows with new windows

  Awaiting decision Full applications Windows or glazing

• 8 Oldbury Place London W1U 5PG

  25/07559/FULL Submitted 20 Oct 2025 50 yards away

  Construction of a new mansard extension to the existing mews house together with the introduction of a new internal lightwell to basement level and single storey ground floor rear extension.

  Granted Full applications Extension Loft or dormer 32 docs
  Small domestic

• 8 Oldbury Place London W1U 5PG

  22/01428/FULL Submitted 2 Mar 2022 50 yards away

  Construction of a new mansard extension to the existing mews house together with the introduction of a new internal lightwell to basement level and single storey ground floor rear extension.

  Granted Full applications Extension Loft or dormer 23 docs
  Small domestic

• 31 Oldbury Place London W1U 5PT

  25/06830/FULL Submitted 23 Sep 2025 50 yards away

  Relocation of the entrance door to the front elevation and new windows fitted to the side elevation and internal alterations.

  Granted Full applications Windows or glazing 25 docs

• 31 Oldbury Place London W1U 5PS

  26/05639/FULL Submitted 18 Aug 2026 50 yards away

  87% historically approved · decision due ~23 Oct

  Alterations of the roof to include three dormer windows.

  Awaiting decision Full applications Loft or dormer Windows or glazing

• 6 Nottingham Street London W1U 5EJ

  26/00964/ADV Submitted 16 Feb 2026 50 yards away

  84% historically approved · decision due ~13 Apr

  Display of two advertising A-boards on the public highway measuring 0.44m x 0.8m.

  Awaiting decision Advertising 17 docs

• 26/06295/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Installation of a new shopfront.

  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 repolacement window and installation of double opening door.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 26/06222/FULL Awaiting decision

  42 - 49 St Martin's Lane London WC2N 4EJ

  Entrance alterations, illuminated fascia sign to St Martins Lane entrance and glazed openings for digital signage

  Received 11 Sep, published by the council 21 Sep 2026 Full applications
• 26/06234/FULL Awaiting decision

  40 Grosvenor Place London SW1X 7HJ

  Use of lower ground floor of Unit 3 and ground floor of Unit 2 as gym (Class E(d)) and/ or office (Class E(g))

  Received 11 Sep, published by the council 18 Sep 2026 Full applications
• 26/06249/FULL Awaiting decision

  53 Wimpole Street London W1G 8YH

  Removal and Installation of external rear air condensers and associated pipe work to ground floor, including internal works to ground and first floor. (Linked with 26/06250/LBC)

  Received 11 Sep, published by the council 18 Sep 2026 Full applications