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Planning application

54 Eaton Square London SW1W 9BE

Granted Westminster 25/06992/FULL Full Planning Permission Application

Works: Windows or glazing

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

Proposal

Replacement timber doors and windows to rear first floor level (Flat B).

As published by the council, reference 25/06992/FULL

Application record

Reference
25/06992/FULL
Type
Full Planning Permission Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
29 Sep 2025
Validated
29 Sep 2025
Decided
13 Nov 2025
Ward
Knightsbridge & Belgravia
Decision by
Delegated Decision
Postcode
SW1W 9BE

Site history

Applications at this address on the Westminster register

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

  • 25/06993/LBC Granted

    54 Eaton Square London SW1W 9BE

    Replacement timber doors and windows to rear first floor level (Flat B).

    Decided 13 Nov 2025 Heritage and listed buildings

Timeline

Dates from the published record

  1. 29 Sep 2025

    Received by Westminster

  2. 13 Nov 2025

    Decision issued: Application Permitted

  3. 21 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Lewis Stroud Architects Ltd Agent, an architecture practice registered in London

Active · incorporated 2018 · London

18 applications on PlanIndex · across 5 councils · 100% granted

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Documents

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

23 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 13 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 full applications

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.

Nearby applications

Within 0.3 miles

  • 54 Eaton Square London SW1W 9BE

    25/06993/LBC Submitted 29 Sep 2025 50 yards away

    Replacement timber doors and windows to rear first floor level (Flat B).

    Granted Heritage and listed buildings Windows or glazing 20 docs
  • Flat G 54 Eaton Square London SW1W 9BE

    25/06174/LBC Submitted 29 Aug 2025 50 yards away

    Installation of secondary glazing to the front three living/ dining room windows at third floor level.

    Granted Heritage and listed buildings Windows or glazing 12 docs
  • 1 - 4 Eaton Mews West London SW1W 9ET

    26/06289/ADFULL Submitted 14 Sep 2026 50 yards away

    89% historically approved · decision due ~9 Nov

    Detailed drawings and photographic samples of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 11 of planning permission dated 31st October 2024 (RN: 24/00412/FULL).

    Awaiting decision Windows or glazing
  • 1 - 4 Eaton Mews West London SW1W 9ET

    26/05877/ADFULL Submitted 27 Aug 2026 50 yards away

    89% historically approved · decision due ~22 Oct

    Details of secured by Design Accrediation pursuant to Condition 25 of planning permission dated 31 October 2024 (RN:24/00412/FULL)

    Awaiting decision
  • 1 - 4 Eaton Mews West London SW1W 9ET

    26/05875/ADFULL Submitted 27 Aug 2026 50 yards away

    89% historically approved · decision due ~22 Oct

    Details of a finalised drainage layouts showing all pipe connections, location of all SuDS features and invert / cover levels. Including a plan showing direction of exceedance flows; pursuant to condition 18 (Part a, b) of planning permission dated 31st October 2024 (24/00412/FULL)

    Awaiting decision 5 docs
  • Flat B 58 Eaton Square London SW1W 9BG

    26/05094/LBC Submitted 29 Jul 2026 50 yards away

    90% historically approved · decision due ~23 Sep

    Replacement of rear window and doors; removal and reinstatement of rear balcony railing (to enable works); demolition and installation of partitions; removal and installation of kitchen and bathroom fixtures and fittings and fitted joinery; installation of underfloor heating; restoration & repair of existing cornices, skirtings and architectural details where possible; and replacement with new cornices/skirtings in heritage styles where originals were previously removed. (Linked with (Linked with 26/03179/FULL))

    Awaiting decision Heritage and listed buildings Demolition Windows or glazing

In Westminster

  • 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