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Planning application

25/05846/ADFULL

5 Eaton Place London SW1X 8BN

Granted Westminster Approval of Details (Full PP)

Proposal

Detailed drawings of the doors to rear lower ground floor extension pursuant to Condition 4 (ii) of planning permission dated 22 March 2024 (RN: 23/08901/FULL).

As published by the council, reference 25/05846/ADFULL

Timeline

Dates from the published record

  1. 18 Aug 2025

    Received by Westminster

  2. 4 Sep 2025

    Decision issued: Application Permitted

  3. 21 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

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.

About full applications applications

How this application type works

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

Nearby applications

Within 500 metres

  • 25/05844/ADLBC Granted

    5 Eaton Place London SW1X 8BN

    Details of a revised lower ground floor plan showing the areas where damp proofing works are proposed, including justification (i.e. moisture survey) and detailed section drawings showing the type proposed, pursuant to condition 13 of listed building consent dated 25th March 2025 (RN: 23/08902/LBC)

    18 Aug 2025 0m away Conditions
  • 25/05845/ADLBC Awaiting decision

    5 Eaton Place London SW1X 8BN

    Detailed drawings of doors to rear lower ground floor extension pursuant to part conditions 3 ii of listed building consent dated 25th March 2024 (RN 23/08902/LBC)

    18 Aug 2025 0m away Conditions
  • 26/01758/CLEUD Awaiting decision

    5 Eaton Place London SW1X 8BN

    Confirmation that planning permission dated 22 March 2024 (23/08901/FULL) has been lawfully implemented by the carrying out of the following works: removal of the existing window and demolition of a section of the wall to the existing master bedroom to the south of the garden, removal of a door from the existing internal corridor to the east of the garden, and the excavation of the ground at the rear of the property in preparation for the provision of foundations and the installation of drainage infrastructure for the approved rear lower ground floor extension.

    18 Mar 2026 0m away Lawful development
  • 26/01032/CLOPUD Granted

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    18 Feb 2026 31m away Lawful development
  • 25/08400/ADFULL Awaiting decision

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    17 Nov 2025 34m away Full applications
  • 26/00644/NMA Awaiting decision

    1 - 3 Belgrave Mews South London SW1X 8BT

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    4 Feb 2026 34m away Amendments

In Westminster

  • 26/04824/ADFULL Granted

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    20 Jul 2026 Full applications
  • 26/04841/ADFULL Granted

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    20 Jul 2026 Full applications
  • 26/04989/FULL Awaiting decision

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    24 Jul 2026 Full applications
  • 26/04986/FULL Awaiting decision

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    24 Jul 2026 Full applications