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Planning application

81 Knightsbridge London SW1X 7RB

Granted Westminster 25/05581/LBC Listed Building Consent Application

Works: Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Alterations to shopfront on William Street including installation of an internally illuminated (backlit) fascia sign measuring 1.14m x 0.14m, an internally illuminated (backlit) fascia sign to the entrance to No. 93 and internally illuminated (backlit) projecting signs to Nos. 81 to 93 each measuring 0.55m x 0.35m. Internal alterations at ground and basement levels.

As published by the council, reference 25/05581/LBC

Application record

Reference
25/05581/LBC
Type
Listed Building Consent Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
8 Aug 2025
Validated
2 Oct 2025
Decided
14 Nov 2025
Ward
Knightsbridge & Belgravia
Decision by
Delegated Decision
Postcode
SW1X 7RB

Site history

Applications at this address on the Westminster register

This site has had 7 applications since 2025: 3 approved, 0 refused.

  • 26/04059/NMA Decided

    81 Knightsbridge London SW1X 7RB

    Amendments to planning permission dated 02 April 2025 (RN: 24/08131/FULL) for use of the ground and basement levels of Nos. 81-93 as a car showroom with ancillary food and drink provision (sui-generis). Alterations to the existing shopfront on the corner of William Street; namely to amend the size of the shopfront door and panel on William Street.

    Submitted 19 Jun 2026 Amendments
  • 26/04062/ADFULL Decided

    81 Knightsbridge London SW1X 7RB

    Details of storage for waste and recyclables pursuant to Condition 11 of planning permission dated 02 April 2025 (RN: 24/08131/FULL).

    Submitted 19 Jun 2026
  • 26/02735/ADFULL Awaiting decision

    81 Knightsbridge London SW1X 7RB

    Details of operational managment plan pursuant to Condition 4 of planning permission dated 02 April 2025 (RN: 24/08131/FULL).

    Submitted 24 Apr 2026 Full applications
  • 26/01006/ADFULL Awaiting decision

    81 Knightsbridge London SW1X 7RB

    Details of secure cycle storage for car showroom pursuant to Condition 10 of planning permission dated 02 April 2025 (RN24/08131/FULL)

    Submitted 17 Feb 2026 Full applications
  • 25/07100/NMA Granted

    81 Knightsbridge London SW1X 7RB

    Amendments to planning permission dated 02 April 2025 (24/08131/FULL) for: use of the ground and basement levels of Nos. 81-93 as a car showroom with ancillary food and drink provision (sui-generis). Alterations to the existing shopfront on the corner of William Street namely to amend the detailed design of the shopfront and framing on the William Street elevation.

    Decided 30 Oct 2025 Amendments
  • 25/07101/ADV Granted

    81 Knightsbridge London SW1X 7RB

    Display of an internally illuminated (backlit) fascia sign measuring 1m x 0.14m to the entrance to No. 93, an internally illuminated (backlit) fascia sign measuring 1.14m x 0.14m on the William Street shopfront and internally illuminated (backlit) projecting signs each measuring 0.55m x 0.35m to Nos. 81 to 93.

    Decided 14 Nov 2025 Advertising

Timeline

Dates from the published record

  1. 8 Aug 2025

    Received by Westminster

  2. 2 Oct 2025

    Validated

    Checked as complete and ready for consideration.

  3. 14 Nov 2025

    Decision issued: Application Permitted

  4. 21 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Newmark LLP Agent

921 applications on PlanIndex · across 40 councils · 97% granted

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Documents

Plans, drawings, consultee responses and the officer's report

21 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Westminster granted permission on 14 November 2025, 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.

About heritage and listed building applications

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 81 Knightsbridge London SW1X 7RB

    26/02735/ADFULL Submitted 24 Apr 2026 50 yards away

    87% historically approved · decision due ~19 Jun

    Details of operational managment plan pursuant to Condition 4 of planning permission dated 02 April 2025 (RN: 24/08131/FULL).

    Awaiting decision Full applications 4 docs

  • 81 Knightsbridge London SW1X 7RB

    26/01006/ADFULL Submitted 17 Feb 2026 50 yards away

    87% historically approved · decision due ~14 Apr

    Details of secure cycle storage for car showroom pursuant to Condition 10 of planning permission dated 02 April 2025 (RN24/08131/FULL)

    Awaiting decision Full applications 8 docs

  • 81 Knightsbridge London SW1X 7RB

    25/07100/NMA Submitted 2 Oct 2025 50 yards away

    Amendments to planning permission dated 02 April 2025 (24/08131/FULL) for: use of the ground and basement levels of Nos. 81-93 as a car showroom with ancillary food and drink provision (sui-generis). Alterations to the existing shopfront on the corner of William Street namely to amend the detailed design of the shopfront and framing on the William Street elevation.

    Granted Amendments Windows or glazing 14 docs

  • 81 Knightsbridge London SW1X 7RB

    25/07101/ADV Submitted 2 Oct 2025 50 yards away

    Display of an internally illuminated (backlit) fascia sign measuring 1m x 0.14m to the entrance to No. 93, an internally illuminated (backlit) fascia sign measuring 1.14m x 0.14m on the William Street shopfront and internally illuminated (backlit) projecting signs each measuring 0.55m x 0.35m to Nos. 81 to 93.

    Granted Advertising Windows or glazing 9 docs

  • 81 Knightsbridge London SW1X 7RB

    26/04059/NMA Submitted 19 Jun 2026 50 yards away

    93% historically approved · decision due ~14 Aug

    Amendments to planning permission dated 02 April 2025 (RN: 24/08131/FULL) for use of the ground and basement levels of Nos. 81-93 as a car showroom with ancillary food and drink provision (sui-generis). Alterations to the existing shopfront on the corner of William Street; namely to amend the size of the shopfront door and panel on William Street.

    Decided Amendments Windows or glazing

  • 81 Knightsbridge London SW1X 7RB

    26/04062/ADFULL Submitted 19 Jun 2026 50 yards away

    89% historically approved · decision due ~14 Aug

    Details of storage for waste and recyclables pursuant to Condition 11 of planning permission dated 02 April 2025 (RN: 24/08131/FULL).

    Decided

In Westminster

  • 26/04878/LBC Decided

    34 Grosvenor Street London W1K 4QU

    Internal works to facilitate the subdivision of 34 Grosvenor Street and 3 Three Kings Yard

    Received 21 Jul, published by the council 1 Aug 2026 Heritage and listed buildings
  • 26/04141/LBC Decided

    80E Randolph Avenue London W9 1BG

    Replacement of sashes in two front windows at 2nd floor level and one rear window with slimline double glazed timber sashes. (Linked with 26/04142/FULL)

    Received 23 Jun, published by the council 21 Jul 2026 Heritage and listed buildings
  • 26/06230/LBC Awaiting decision

    10 Bedford Street London WC2E 9HE

    Internal redecoration/refurbishment to the existing Caffe Nero including redecorating throughout, replacing the tiled floor in the customer area, raising the timber floor by 180mm on the left-hand side upon entry to bring interest to the area, for the existing large, boxed window cils on right-hand side upon entry; the one on the far right will be removed to give way for more seating, with the other being adapted to allow for leg space below, and two bespoke decorative chandeliers to be hung in the customer area which will be installed with structural engineer approval.

    Received 11 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
  • 26/06250/LBC 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 26/06249/FULL)

    Received 11 Sep, published by the council 18 Sep 2026 Heritage and listed buildings
  • 26/06203/LBC Awaiting decision

    106 Blandford Street London W1U 8AG

    Installation of two roof-mounted anchor posts. (Linked to 26/06202/FULL)

    Received 10 Sep, published by the council 17 Sep 2026 Heritage and listed buildings