Car Park Porchester Terrace North London W2 6BH

1. 25 Sep 2026

   Received by Westminster

2. 26 Oct 2026

   Validated

   Checked as complete and ready for consideration.

3. 27 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 21 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Westminster took a median of 91 days over the applications it decided in the last year.

This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided lawful development applications in a median of 106 days. More in our guide to how long planning decisions take.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• Flat 348 The Colonnades 34 Porchester Square London W2 6AU

  26/02793/FULL Submitted 27 Apr 2026 50 yards away

  88% historically approved · decision due ~26 Jun

  Installation of replacement patio doors at fifth floor level.

  Decided Full applications Windows or glazing 9 docs

• 21D Orsett Terrace London W2 6AJ

  26/01263/LBC Submitted 27 Feb 2026 50 yards away

  90% historically approved · decision due ~24 Apr

  Refurbishment of kitchen and bathroom; replacement of flooring, replacement of boiler and repair to drainage pipework (Retrospective)

  Awaiting decision Heritage and listed buildings 14 docs

• 19A Orsett Terrace London W2 6AJ

  25/07167/FULL Submitted 6 Oct 2025 50 yards away

  Lowering of the existing front cellar floor level, removal of the vault's doors brick lower door section and insert timber sash windows. (Linked to 25/07168/LBC)

  Granted Full applications Windows or glazing 25 docs

• 19A Orsett Terrace London W2 6AJ

  25/06604/LBC Submitted 16 Sep 2025 50 yards away

  Lowering of the existing front cellar floor level; Remove vault doors, brick up the lower door section and insert sash windows. Internal alterations.

  Granted Heritage and listed buildings Windows or glazing 24 docs

• 19A Orsett Terrace London W2 6AJ

  25/07168/LBC Submitted 6 Oct 2025 50 yards away

  Lowering of the existing front cellar floor level, removal of the vault's doors brick lower door section and insert timber sash windows. Internal alterations. (Linked to 25/07167/FULL)

  Granted Heritage and listed buildings Windows or glazing 22 docs

• 15A Orsett Terrace London W2 6AJ

  26/06092/LBC Submitted 7 Sep 2026 50 yards away

  90% historically approved · decision due ~18 Nov

  Internal alterations including the refurbishment of the existing kitchen, the refurbishment of the existing bathroom, the replacement of internal floor finishes and redecoration and painting throughout the flat.

  Decided Heritage and listed buildings

• 26/07468/CLOPUD Awaiting decision

  14 - 16 Great Portland Street London W1W 8QW

  Confirmation the demolition of the existing outrigger structure at fifth floor level (the Proposed Works) constitutes the lawful commencement of development pursuant to the Permission.

  Received 3 Nov, published by the council 5 Nov 2026 Lawful development
• 26/07423/CLOPUD Awaiting decision

  103 Elgin Avenue London W9 2NP

  Painting of the decorative stonework, window frames and doors on the front elevation and front boundary wall

  Received 2 Nov, published by the council 4 Nov 2026 Lawful development
• 26/07454/CLOPUD Awaiting decision

  10 Stratton Street London W1J 8LG

  Changes to existing windows and doors

  Received 2 Nov, published by the council 5 Nov 2026 Lawful development
• 26/07381/CLEUD Awaiting decision

  Ground Floor Rear Flat 4 Mozart Street London W10 4LA

  Use of the ground floor rear flat as short-term visitor accommodation.

  Received 28 Oct, published by the council 5 Nov 2026 Lawful development
• 26/07339/CLOPUD Awaiting decision

  123 Victoria Street London SW1E 6DE

  Use of part of ground floor reception area within Class E including, but not limited to, a retail café (Class E(a)).

  Received 27 Oct, published by the council 30 Oct 2026 Lawful development