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Planning application

07/02874/FULL

122 Devonport 23 Southwick Street London W2 2QH

Granted Westminster Application for full Planning Permission

Proposal

Extension of garden room at roof level onto the existing terrace.

As published by the council, reference 07/02874/FULL

Timeline

Dates from the published record

  1. 29 Mar 2007

    Received by Westminster

  2. 2 May 2007

    Validated

    Checked as complete and ready for consideration.

  3. 26 Jun 2007

    Decision issued: Application Permitted

  4. 29 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

  • 04/05718/FULL Granted

    127 Devonport 23 Southwick Street London W2 2QH

    Erection of an extension on the roof terrace at sixth floor level to provide additional living space.

    22 Jul 2004 0m away Full applications
  • 05/04866/FULL Withdrawn

    127 Devonport 23 Southwick Street London W2 2QH

    Construction of extension at roof terrace level to provide additional space as a kitchen/dining room space.

    20 Jun 2005 0m away Full applications
  • 12/01790/CAC Decided

    115 Devonport 23 Southwick Street London W2 2QH

    Rear extension at top floor flat to create a new conservatory.

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  • 26/00209/TCA Granted

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In Westminster

  • 26/04824/ADFULL Granted

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  • 26/04829/ADFULL Granted

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

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    Details of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 5 of planning permission dated 18th November 2025 (RN:25/06159).

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

    1 Kildare Terrace London W2 5JT

    Erection of a mansard roof extending over the main house and side wing, replacement lower ground rear extension with roof terrace above, lowering of lower ground floor slab, installation of an air source heat pump in rear garden, new front boundary treatment, and new second floor window on the north elevation.

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

    Inver Court Inverness Terrace London W2 6JB

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    24 Jul 2026 Full applications