11 Caroline Terrace London SW1W 8JS

This site has had 3 applications since 2026.

• 26/03521/FULL Awaiting decision

  11 Caroline Terrace London SW1W 8JS

  Lowering of the front section butterfly roof to create roof terrace at main roof level including associated modification of existing dormer to provide access to terrace; new railings; and other associated works.

  Submitted 29 May 2026 Full applications
• 26/02492/FULL Awaiting decision

  11 Caroline Terrace London SW1W 8JS

  Installation of CCTV cameras on the front and rear elevations at lower ground and ground floor levels.

  Submitted 15 Apr 2026 Full applications

1. 27 Mar 2026

   Received by Westminster

2. 21 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 22 May 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.

• 14A Caroline Terrace London SW1W 8JS

  25/08109/ADFULL Submitted 6 Nov 2025 50 yards away

  Details of appropriate arrangements to secure measures to mitigate the potential increased demand for on-street residents car parking in the vicinity of the site pursuant to condition 5 of planning permission dated 20th August 2025 (RN:25/04744/FULL)

  Granted Full applications 8 docs

• 11 Caroline Terrace London SW1W 8JS

  26/02492/FULL Submitted 15 Apr 2026 50 yards away

  88% historically approved · decision due ~10 Jun

  Installation of CCTV cameras on the front and rear elevations at lower ground and ground floor levels.

  Awaiting decision Full applications 10 docs

• 14A Caroline Terrace London SW1W 8JS

  26/00787/ADFULL Submitted 10 Feb 2026 50 yards away

  88% historically approved · decision due ~7 Apr

  Detailed drawings (specifying materials and photographs of samples to illustrate finished appearance) of new windows and doors including reveals and design of brickwork framing any new openings, rooflights, including upstands and relationship with surrounding fabric, new glazed gate, roof detailing, including any ridge tiles, junctions, gutters, parapet coping and barge boards, waste storage and cycle parking pursuant to condition 4, 6 and 8 of planning permission dated 20 August 2025 (RN: 25/04744/FULL).

  Awaiting decision Full applications Loft or dormer Windows or glazing 10 docs

• 7 Caroline Terrace London SW1W 8JS

  26/06509/TCA Submitted 22 Sep 2026 50 yards away

  1 x Robinia (rear): Reduce crown by approx. 2.5m; pruning to suitable secondary growth points, or to the previous most recent reduction points whilst retaining selected shortened growth (of about 0.5m long), for furnishing. Crown lift by removing epicormic branches from the main trunk to 6m above ground level.

  Granted Trees

• 11 Caroline Terrace London SW1W 8JS

  26/03521/FULL Submitted 29 May 2026 50 yards away

  88% historically approved · decision due ~24 Jul

  Lowering of the front section butterfly roof to create roof terrace at main roof level including associated modification of existing dormer to provide access to terrace; new railings; and other associated works.

  Awaiting decision Full applications Loft or dormer 9 docs

• 12 Caroline Terrace London SW1W 8JS

  25/08904/TCA Submitted 8 Dec 2025 50 yards away

  1 x cherry (T3): Prune overhanging branches in line with the boundary of 14A Caroline Terrace.

  Granted Trees 6 docs

• 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