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Planning application

06/03627/FULL

42 St Michael's Street London W2 1QP

Granted Westminster Application for full Planning Permission

Proposal

Alterations during the course of construction of planning permission dated 09 September 2005 (RN:05/05207), namely, alterations to unit 1 (42 St. Michael's Street) comprising alterations to rear windows, doors and rooflight and the enlargement of the previously approved first floor balconies and external staircase.

As published by the council, reference 06/03627/FULL

Timeline

Dates from the published record

  1. 10 May 2006

    Received by Westminster

  2. 24 May 2006

    Validated

    Checked as complete and ready for consideration.

  3. 17 Jul 2006

    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

  • 06/00728/ADFULL Granted

    42 St Michael's Street London W2 1QP

    Details of Phase 1 desktop study of comprehensive site history and environmental information pursuant to Condition 4 of planning permission dated 9 September 2005 (RN 05/05207).

    31 Jan 2006 0m away Full applications
  • 13/02237/FULL Granted

    42A St Michael's Street London W2 1QP

    Extension of the height of the existing chimney flue by 1m at the rear of the building.

    11 Mar 2013 0m away Full applications
  • 13/02238/CAC Decided

    42A St Michael's Street London W2 1QP

    Extension to height of existing chimney flue by 2 metres at the rear of building.

    11 Mar 2013 0m away Heritage and listed buildings
  • 06/03959/ADFULL Granted

    42 St Michael's Street London W2 1QP

    Details of Phase 2 site investigation pursuant to Condition 4 of planning permission dated 9 September 2005 (RN 05/05207).

    22 May 2006 0m away Full applications
  • 26/03685/FULL Awaiting decision

    46 Star Street London W2 1QA

    Erection of a single storey rear extension at ground floor level; replacement of rear windows with double glazed timber sash windows; installation of ventilation pipes to the rear; change of use to a House in Multiple Occupation (Use Class Sui Generis); internal layout alterations; and associated works (part-retrospective). (Linked with 26/03686/LBC)

    5 Jun 2026 21m away Full applications
  • 26/03686/LBC Awaiting decision

    46 Star Street London W2 1QA

    Erection of a single storey rear extension at ground floor level; replacement of rear windows with double glazed timber sash windows; installation of ventilation pipes to the rear; change of use to a House in Multiple Occupation (Use Class Sui Generis); internal layout alterations; and associated works (part-retrospective). (Linked with 26/03685/FULL)

    5 Jun 2026 21m away Heritage and listed buildings

In Westminster

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

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    20 Jul 2026 Full applications
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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

    Inver Court Inverness Terrace London W2 6JB

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    24 Jul 2026 Full applications