Planning application
Basement Flat 58 Eaton Place London SW1X 8AT
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Internal refurbishment and layout alterations
As published by the council, reference 26/00311/LBC
Application record
- Reference
- 26/00311/LBC
- Type
- Listed Building Consent Application
- Status
- Decided
- Decision
- Application Permitted
- Received
- 20 Jan 2026
- Validated
- 20 Jan 2026
- Decided
- 9 Mar 2026
- Ward
- Knightsbridge & Belgravia
- Decision by
- Delegated Decision
- Postcode
- SW1X 8AT
Timeline
Dates from the published record
-
20 Jan 2026
Received by Westminster
-
9 Mar 2026
Decision issued: Application Permitted
-
21 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Fidler Associates Ltd Agent, registered in Middlesex
Active · incorporated 2007 · Middlesex
9 applications on PlanIndex · across 6 councils
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
14 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.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Westminster granted permission on 9 March 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.
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 500 metres
-
60 Eaton Place London SW1X 8AT
Details of new garage doors pursuant to Condition 3 (ii) of listed building permission dated 30th May 2022 (RN:21/08631/LBC) (Linked to 22/05298/ADFULL)
Granted Conditions 9 docs -
56 Eaton Place London SW1X 8AT
Partial demolition and rebuilding; erection of a roof extension and roof terrace to main roof level; alteration to fenestration, including upgrade to existing windows; installation of new first floor balustrade, rooftop plant equipment, PV panels to Mews building roof, and new garage doors to Mews building; in connection with the amalgamation of the main building into a single dwelling and the conversion of the Mews building into three dwellings (Class C3).
Granted Full applications Extension Demolition +1 101 docsSeveral homes -
56 Eaton Place London SW1X 8AT
Partial demolition and rebuilding; erection of a roof extension and roof terrace to main roof level; alteration to fenestration, including upgrade to existing windows; installation of new first floor balustrade, rooftop plant equipment, PV panels to Mews building roof, and new garage doors to Mews building; internal alterations at all levels; in connection with the amalgamation of the main building into a single dwelling and the conversion of the Mews building into three dwellings (Class C3).
Granted Heritage and listed buildings Extension Demolition +1 93 docsSeveral homes -
23 Eaton Mews North London SW1X 8AR
87% historically approved · decision due ~14 Sep
Erection of mansard roof extension; fenestration alterations to both elevations including Juliet balconies to first floor front elevation; new balustrade and fixed rooflight to rear roof terrace and canopy above front entrance.
Decided Full applications Extension Loft or dormer +1 20 docs -
60 Eaton Place London SW1X 8AT
Details of new garage doors pursuant to condition 6 (ii) of planning permission dated 30th May 2022 (RN:21/08630/FULL).
Granted Full applications 9 docs -
52 Eaton Place London SW1X 8AL
90% historically approved · decision due ~24 Aug
Creation of a lobby in the first-floor front room (Amendment to Listed Building Consent dated 25 Sept 2025 RN: 25/05109/LBC)
Awaiting decision Heritage and listed buildings 8 docs
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