29 Eccleston Square London SW1V 1NZ

This site has had 6 applications since 2025: 3 approved, 0 refused.

• 26/07048/LBC Awaiting decision

  29 Eccleston Square London SW1V 1NZ

  Replacement of existing external windows to front and rear elevations at 1st and 2nd floors, with double glazed windows to match existing style (Linked with 26/07047/FULL)

  Submitted 15 Oct 2026 Heritage and listed buildings
• 26/02108/LBC Awaiting decision

  29 Eccleston Square London SW1V 1NZ

  Replacement of existing internal entrance doors to all five flats, with new timber doors and frames to match existing. (Linked with 26/02107/FULL)

  Submitted 30 Mar 2026 Heritage and listed buildings
• 25/05398/FULL Granted

  29 Eccleston Square London SW1V 1NZ

  Replacement of existing double french doors and connected windows to first floor front balcony, with double glazed doors and windows to match. (Linked with 25/05399/LBC)

  Decided 9 Oct 2025 Full applications
• 25/05401/LBC Granted

  29 Eccleston Square London SW1V 1NZ

  Replacement of existing roof with new roof tiles to match existing.

  Decided 16 Oct 2025 Heritage and listed buildings
• 25/05399/LBC Granted

  29 Eccleston Square London SW1V 1NZ

  Replacement of existing double french doors and connected windows to first floor front balcony, with double glazed doors and windows to match. (Linked with 25/05398/FULL)

  Decided 9 Oct 2025 Heritage and listed buildings

1. 15 Oct 2026

   Received by Westminster

2. 16 Oct 2026

   Validated

   Checked as complete and ready for consideration.

3. 16 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 11 December 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 86 days over the applications it decided in the last year.

1 later application on the register refers to this one:

• 26/07048/LBC Awaiting decision

  29 Eccleston Square London SW1V 1NZ

  Replacement of existing external windows to front and rear elevations at 1st and 2nd floors, with double glazed windows to match existing style (Linked with 26/07047/FULL)

  Submitted 15 Oct 2026 Heritage and listed buildings

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 119 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.

• 29 Eccleston Square London SW1V 1NZ

  26/07048/LBC Submitted 15 Oct 2026 50 yards away

  90% historically approved · decision due ~11 Dec

  Replacement of existing external windows to front and rear elevations at 1st and 2nd floors, with double glazed windows to match existing style (Linked with 26/07047/FULL)

  Awaiting decision Heritage and listed buildings Windows or glazing

• 31 Eccleston Square London SW1V 1NZ

  25/08071/ADLBC Submitted 6 Nov 2025 50 yards away

  Detailed drawings of the new doors and fan extracts pursuant to Condition 3 of listed building consent dated 16th September 2025 (RN: 25/05228/LBC).

  Refused Conditions 20 docs

• 31 Eccleston Square London SW1V 1NZ

  25/09250/ADLBC Submitted 22 Dec 2025 50 yards away

  Detailed drawings of the new doors and rear fan extract pursuant to Condition 3 of the listed building consent dated 16th September 2025 (RN: 25/05228/LBC).

  Granted Conditions 3 docs

• 29 Eccleston Square London SW1V 1NZ

  26/02108/LBC Submitted 30 Mar 2026 50 yards away

  90% historically approved · decision due ~25 May

  Replacement of existing internal entrance doors to all five flats, with new timber doors and frames to match existing. (Linked with 26/02107/FULL)

  Awaiting decision Heritage and listed buildings New dwelling 1 doc
  Several homes

• Flat 3 29 Eccleston Square London SW1V 1NZ

  26/03866/LBC Submitted 12 Jun 2026 50 yards away

  90% historically approved · decision due ~10 Aug

  Refurbishment and internal alterations. [Linked to 26/03865/FULL]

  Awaiting decision Heritage and listed buildings 11 docs

• Flat 3 29 Eccleston Square London SW1V 1NZ

  26/03865/FULL Submitted 12 Jun 2026 50 yards away

  88% historically approved · decision due ~10 Aug

  Refurbishment and internal alterations. [Linked to 26/03866/LBC]

  Awaiting decision Full applications 11 docs

• 26/05984/FULL Decided

  41 Sutherland Street London SW1V 4JX

  Replacement of front, side and rear windows with double glazed timber framed sash windows and replacement of a door with a double glazed timber framed door.

  Received 2 Sep, published by the council 11 Sep 2026 Full applications
• 26/06134/FULL Decided

  Flat 10H Hyde Park Mansions Cabbell Street London NW1 5BG

  Replacement of front and rear second floor level windows with slim-profile double-glazed panels, retaining the existing window and door frames.

  Received 8 Sep, published by the council 15 Sep 2026 Full applications
• 26/07258/FULL Awaiting decision

  16A Croxley Road London W9 3HL

  Installation of air to air heat pumps to offices and bedrooms.

  Received 22 Oct, published by the council 23 Oct 2026 Full applications
• 26/07193/FULL Awaiting decision

  98 Victoria Street London SW1E 5JL

  Shopfront alterations. (Linked with 26/07194/ADV)

  Received 21 Oct, published by the council 22 Oct 2026 Full applications
• 26/07187/FULL Awaiting decision

  Ground Floor Flat 151 Portnall Road London W9 3BN

  Erection of a single storey rear extension.

  Received 21 Oct, published by the council 22 Oct 2026 Full applications