56 Eaton Place London SW1X 8AT

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

• 25/08610/FULL Granted

  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).

  Decided 22 Apr 2026 Full applications

1. 25 Nov 2025

   Received by Westminster

2. 22 Apr 2026

   Decision issued: Application Permitted

3. 1 Aug 2026

   Added to PlanIndex

Westminster granted permission on 22 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.

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.

• 56 Eaton Place London SW1X 8AT

  25/08610/FULL Submitted 25 Nov 2025 50 yards away

  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 docs
  Several homes

• Basement Flat 58 Eaton Place London SW1X 8AT

  26/00311/LBC Submitted 20 Jan 2026 50 yards away

  Internal refurbishment and layout alterations

  Granted Heritage and listed buildings 14 docs

• 23 Eaton Mews North London SW1X 8AR

  26/07079/FULL Submitted 16 Oct 2026 50 yards away

  88% historically approved · decision due ~11 Dec

  Demolition of the existing two storey mews and provision of a new building comprising of ground floor, first floor (including rear terrace) and mansard roof extension.

  Awaiting decision Full applications Extension Loft or dormer +1

• 23 Eaton Mews North London SW1X 8AR

  26/04809/FULL Submitted 20 Jul 2026 50 yards away

  88% 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

  22/05351/ADLBC Submitted 5 Aug 2022 50 yards away

  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

• 52 Eaton Place London SW1X 8AL

  26/04272/LBC Submitted 29 Jun 2026 50 yards away

  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

• 26/07529/LBC Awaiting decision

  69 Eaton Place London SW1X 8DF

  Installation of new cast iron water supply pipe on rear courtyard elevation. (Linked with 26/07528/FULL)

  Received 5 Nov, published by the council 6 Nov 2026 Heritage and listed buildings
• 26/07509/LBC Awaiting decision

  Buckingham Palace The Mall London SW1A 1AA

  Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07508/FULL)

  Received 4 Nov, published by the council 5 Nov 2026 Heritage and listed buildings
• 26/07473/LBC Awaiting decision

  Flat 3 82 New Cavendish Street London W1G 9TA

  Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07472/FULL)

  Received 3 Nov, published by the council 6 Nov 2026 Heritage and listed buildings
• 26/07471/LBC Awaiting decision

  12 Queen Anne's Gate London SW1H 9AA

  Excavation of single-storey basement, internal reconfiguration and installation of modern services. (Linked with 26/07470/FULL)

  Received 3 Nov, published by the council 5 Nov 2026 Heritage and listed buildings
• 26/07461/LBC Awaiting decision

  1 Savile Row London W1S 3JR

  Minor internal works comprising redecoration and upgrades to lighting, flooring and bathroom and kitchen facilities, together with external works including new lighting and signage.

  Received 3 Nov, published by the council 5 Nov 2026 Heritage and listed buildings