Second Floor Flat 2 Rossmore Road London NW1 6NJ

1. 22 Aug 2025

   Received by Westminster

2. 8 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 30 Oct 2025

   Decision issued: Application Permitted

4. 21 Jul 2026

   Added to PlanIndex

Westminster granted permission on 30 October 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• Ground Floor 116 Lisson Grove London NW1 6UP

  26/02077/LBC Submitted 30 Mar 2026 50 yards away

  90% historically approved · decision due ~22 Jun

  Excavation of basement below building, with lightwell to Lisson Grove and restoration of existing facades. (Linked with 26/02076/FULL)

  Awaiting decision Heritage and listed buildings 3 docs

• Ground Floor 116 Lisson Grove London NW1 6UP

  26/02076/FULL Submitted 30 Mar 2026 50 yards away

  88% historically approved · decision due ~22 Jun

  Excavation of basement below building, with lightwell to Lisson Grove and restoration of existing facades. (Linked with 26/02077/LBC)

  Awaiting decision Full applications 27 docs

• 39 Broadley Terrace London NW1 6LG

  26/02871/FULL Submitted 30 Apr 2026 50 yards away

  88% historically approved · decision due ~1 Jul

  Erection of a single-storey side and rear extension, conversion of existing garage into habitable accommodation, and installation of a lift to serve all floors, together with associated internal alterations.

  Awaiting decision Full applications Extension 22 docs
  Small domestic

• 39 Broadley Terrace London NW1 6LG

  26/00550/CLOPUD Submitted 30 Jan 2026 50 yards away

  Proposed 3m single storey side extension

  Refused Lawful development Extension 15 docs
  Small domestic

• 107 Lisson Grove London NW1 6UP

  26/06964/COLBC Submitted 13 Oct 2026 50 yards away

  89% historically approved · decision due ~8 Dec

  Demolition of front boundary wall to Lisson Grove and rebuilding as a dwarf brick wall in three segments with brick piers, with new black painted metal railings and a pedestrian gate on top to a height of approximately 1.6 m, including semicircular railing bays carried around the stems of two retained bay trees. (Linked with 26/06963/COFUL)

  Awaiting decision Demolition Trees
  Small domestic

• 107 Lisson Grove London NW1 6UP

  26/06963/COFUL Submitted 13 Oct 2026 50 yards away

  89% historically approved · decision due ~8 Dec

  Demolition of front boundary wall to Lisson Grove and rebuilding as a dwarf brick wall in three segments with brick piers, with new black painted metal railings and a pedestrian gate on top to a height of approximately 1.6 m, including semicircular railing bays carried around the stems of two retained bay trees. (Linked with 26/06964/COLBC)

  Awaiting decision Demolition Trees
  Small domestic

• 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