4 Stratford Place London W1C 1AT

This site has had 4 applications since 2025: 2 approved, 0 refused.

• 26/00090/LBC Granted

  4 Stratford Place London W1C 1AT

  Refurbishment of 14 timber sash windows, including the replacement of single glazing panes with slim double glazing panes to the front elevation; replacement of 12 timber sash windows with a 'like-for-like' design, including the replacement of single glazing panes with slim double glazing panes to the rear elevation (includes 1a Marylebone Lane). (Linked to 26/00089/FULL).

  Decided 30 Apr 2026 Heritage and listed buildings
• 25/06297/LBC Awaiting decision

  4 Stratford Place London W1C 1AT

  Replacement of 26 single glazed timber sash windows, with new slim double glazed timber sash windows in a 'like-for-like' design to match the existing windows (rear elevation includes 1a Marylebone Lane). (Linked with 25/06296/FULL)

  Submitted 4 Sep 2025 Heritage and listed buildings
• 25/06296/FULL Awaiting decision

  4 Stratford Place London W1C 1AT

  Replacement of 26 single glazed timber sash windows, with new slim double glazed timber sash windows in a 'like-for-like' design to match the existing windows (rear elevation includes 1a Marylebone Lane). (Linked with 25/06297/LBC)

  Submitted 4 Sep 2025 Full applications

1. 8 Jan 2026

   Received by Westminster

2. 30 Apr 2026

   Decision issued: Granted subject to conditions

3. 20 Jul 2026

   Added to PlanIndex

• 26/00090/LBC Granted

  4 Stratford Place London W1C 1AT

  Refurbishment of 14 timber sash windows, including the replacement of single glazing panes with slim double glazing panes to the front elevation; replacement of 12 timber sash windows with a 'like-for-like' design, including the replacement of single glazing panes with slim double glazing panes to the rear elevation (includes 1a Marylebone Lane). (Linked to 26/00089/FULL).

  Decided 30 Apr 2026 Heritage and listed buildings

1 later application on the register refers to this one:

• 26/00090/LBC Granted

  4 Stratford Place London W1C 1AT

  Refurbishment of 14 timber sash windows, including the replacement of single glazing panes with slim double glazing panes to the front elevation; replacement of 12 timber sash windows with a 'like-for-like' design, including the replacement of single glazing panes with slim double glazing panes to the rear elevation (includes 1a Marylebone Lane). (Linked to 26/00089/FULL).

  Decided 30 Apr 2026 Heritage and listed buildings

Westminster granted permission on 30 April 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 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.

• 4 Stratford Place London W1C 1AT

  26/00090/LBC Submitted 8 Jan 2026 50 yards away

  Refurbishment of 14 timber sash windows, including the replacement of single glazing panes with slim double glazing panes to the front elevation; replacement of 12 timber sash windows with a 'like-for-like' design, including the replacement of single glazing panes with slim double glazing panes to the rear elevation (includes 1a Marylebone Lane). (Linked to 26/00089/FULL).

  Granted Heritage and listed buildings Windows or glazing 15 docs

• 4 Stratford Place London W1C 1AT

  25/06297/LBC Submitted 4 Sep 2025 50 yards away

  90% historically approved · decision due ~5 Nov

  Replacement of 26 single glazed timber sash windows, with new slim double glazed timber sash windows in a 'like-for-like' design to match the existing windows (rear elevation includes 1a Marylebone Lane). (Linked with 25/06296/FULL)

  Awaiting decision Heritage and listed buildings Windows or glazing 40 docs

• 4 Stratford Place London W1C 1AT

  25/06296/FULL Submitted 4 Sep 2025 50 yards away

  87% historically approved · decision due ~5 Nov

  Replacement of 26 single glazed timber sash windows, with new slim double glazed timber sash windows in a 'like-for-like' design to match the existing windows (rear elevation includes 1a Marylebone Lane). (Linked with 25/06297/LBC)

  Awaiting decision Full applications Windows or glazing 40 docs

• 2 Stratford Place London W1C 1AS

  22/03089/LBC Submitted 9 May 2022 50 yards away

  Installation of air conditioning units to the rear elevation at rear first floor level and internal alterations, including the removal and addition of a lift.

  Granted Heritage and listed buildings 23 docs

• 2 Stratford Place London W1C 1AS

  22/03088/FULL Submitted 9 May 2022 50 yards away

  Installation of air conditioning units to the rear elevation at first floor level.

  Granted Full applications 22 docs

• 354-358 Oxford Street London W1C 1AS

  19/02173/ADFULL Submitted 22 Mar 2019 50 yards away

  Details of updated Energy Statement pursuant to condition 25 of planning permission dated 26 September 2011 (RN: 11/03852/FULL)

  Granted Full applications 8 docs

• 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