46 Eaton Place London SW1X 8AL

1. 27 Jun 2025

   Received by Westminster

2. 17 Mar 2026

   Decision issued: Application Permitted

3. 30 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 46 Eaton Place London SW1X 8AL

  25/09311/CLOPUD Submitted 23 Dec 2025 3m away

  Confirmation that the planning permission dated 26th April 2023 (RN: 22/05260/FULL) for the 'Use of existing buildings as two separate dwellings with associated alterations and extensions, including new rear courtyard with green living wall at lower ground and ground floor levels, creation of roof terraces at rear upper ground floor and main roof levels, alterations to terrace at first floor level, replacement rear closet wing extension at first and second floor levels, replacement of mansard roof, and replacement of windows and doors on all elevations (site includes 20 Eaton Mews North)' was lawfully implemented prior to the expiration date and that it is lawful to complete the outstanding works.

  Granted Lawful development Extension Loft or dormer +1 13 docs

• 46 Eaton Place London SW1X 8AL

  25/04440/LBC Submitted 27 Jun 2025 5m away

  Erection of extensions at rear lower-ground, ground, first and second floor levels with roof terrace at rear first floor level; replacement mansard roof and facade alterations to mews building; basement extension; roof terrace, plant enclosure and lift overrun at main roof level; and associated internal alterations including to plan form and provision of lift (Site includes 20 Eaton Mews North). (Linked with 25/04439/FULL)

  Granted Heritage and listed buildings Extension Loft or dormer 122 docs

• 52 Eaton Place London SW1X 8AL

  26/02230/ADLBC Submitted 2 Apr 2026 6m away

  90% historically approved · decision due ~28 May

  Detailed elevations and section of the front door and its surrounds, pursuant to condition 4 of Listed Building Consent dated 25th September 2025 (25/05109/LBC)

  Awaiting decision Conditions 4 docs

• 52 Eaton Place London SW1X 8AL

  25/08102/ADFULL Submitted 6 Nov 2025 6m away

  87% historically approved · decision due ~8 Jan

  Details of the front door pursuant to Condition 4 of planning permission dated 25th September 2025 (RN: 25/05108/FULL).

  Awaiting decision Full applications 6 docs

• 52 Eaton Place London SW1X 8AL

  26/05674/NMA Submitted 19 Aug 2026 6m away

  92% historically approved · decision due ~14 Oct

  Amendments to planning permission dated 25 September 2025 (25/05108/FULL) for: Alterations to rear extension at first floor level including creation of rear roof terrace at second floor level; replacement of first and second floor level front windows with double glazed timber sash windows; replacement of front door; reinstatement of period windows and doors namely, to allow replacement of second floor rear full height sash window with set of french doors.

  Awaiting decision Amendments Extension Windows or glazing

• 52 Eaton Place London SW1X 8AL

  25/05109/LBC Submitted 22 Jul 2025 21m away

  Alterations to rear extension at first floor level including creation of rear roof terrace at second floor level; replacement of first and second floor level front windows with double glazed timber sash windows; replacement of front door; reinstatement of period windows and doors to first floor flat, second floor flat, and the common parts; and, internal alterations to the first floor flat, second floor flat, and common parts.

  Granted Heritage and listed buildings Extension Windows or glazing 35 docs

• 26/05935/FULL Awaiting decision

  47 Hereford Road London W2 5AH

  Installation of one number new external condenser unit to the southerly elevation service alley.

  1 Sep 2026 Full applications
• 26/05900/FULL Awaiting decision

  68 Edgware Road London W2 2EG

  Installation of an access hatch window within an existing door to the sites rear elevation fronting Stourcliffe Street to facilitate takeaway collections via Deliveroo from the restaurant. (68-74 Edgware Road).

  28 Aug 2026 Full applications
• 26/05907/FULL Awaiting decision

  St Augustines Primary School Kilburn Park Road London NW6 5XA

  Installation of district heating network pipework (Phase 1) and installation of individual building connection pipework and associated Glass Reinforced Plastic (GRP) cabinets in connection with the proposed South Kilburn District Heating Network, including associated external and internal works.

  28 Aug 2026 Full applications
• 26/05914/FULL Awaiting decision

  66 - 68 Brewer Street London W1F 9TP

  Installation of a retractable Dutch-style awning/canopy above the existing Brewer Street doorway. (NB: Venue NAME on canopy, subject to separate advert application.)

  28 Aug 2026 Full applications
• 26/05899/FULL Awaiting decision

  Flat 6 39 Wimpole Street London W1G 8YE

  Replacement of a painted timber roof top roof light to match existing. (Linked with26/05602/LBC)

  28 Aug 2026 Full applications