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Planning application

25/06073/FULL

28 Dorset Street London W1U 8AR

Granted Westminster Full Planning Permission Application

Proposal

Variation of Condition 1 of planning permission dated 22nd May 2024 (RN:23/07147/FULL) for the Use of office accommodation (Class E) to a single residential dwelling (Class C3) including rebuilding of rear extension at rear lower ground floor level, provision of external plant; and other associated works, all in connection with the land use swap with 1-2 Berkeley Mews (RN:23/07126/FULL), NAMELY; the relocation of the condenser from the rear courtyard to the main roof and removal of the existing front bay window.

As published by the council, reference 25/06073/FULL

Timeline

Dates from the published record

  1. 26 Aug 2025

    Received by Westminster

  2. 4 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 14 Nov 2025

    Decision issued: Application Permitted

  4. 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

  • 25/06072/NMA Granted

    28 Dorset Street London W1U 8AR

    Amendments to planning permission dated 22nd May 2024 (RN:23/07147/FULL) for Use of office accommodation (Class E) to a single residential dwelling (Class C3) including rebuilding of rear extension at rear lower ground floor level, provision of external plant within rear courtyard; and other associated works, all in connection with the land use swap with 1-2 Berkeley Mews namely, to amend the description of development in so far as it refers to the location of the approved plant.

    26 Aug 2025 0m away Amendments
  • 25/06705/ADFULL Granted

    28 Dorset Street London W1U 8AR

    Detailed drawings including elevation and section drawings of the new front basement area steps pursuant to condition 5 of planning permission dated 22nd May 2024 (RN: 23/07147/FULL)

    18 Sep 2025 6m away Full applications
  • 26/00965/ADFULL Awaiting decision

    28 Dorset Street London W1U 8AR

    Detailed drawings (including elevation and section drawings) of the new windows (including window profiles and glazing bars at 1:10 and 1:5) and front door (at 1:10), double glazing to be slimline in character and metal balconettes (at 1:10) pursuant to condition 4 of planning permission dated 14th November 2025 (RN:25/06073/FULL)

    16 Feb 2026 6m away Full applications
  • 25/07932/LBC Awaiting decision

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  • 25/06554/LBC Granted

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    12 Sep 2025 22m away Heritage and listed buildings
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In Westminster

  • 26/04824/ADFULL Granted

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    20 Jul 2026 Full applications
  • 26/04829/ADFULL Granted

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

    29 Henstridge Place London NW8 6QD

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

    1 Kildare Terrace London W2 5JT

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

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    24 Jul 2026 Full applications