12 Caroline Terrace London SW1W 8JS

1. 8 Dec 2025

   Received by Westminster

2. 16 Feb 2026

   Decision issued: No objections

3. 20 Jul 2026

   Added to PlanIndex

Westminster granted permission on 16 February 2026, 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.

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

• 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

• 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

• 11 Caroline Terrace London SW1W 8JS

  26/02061/CLOPUD Submitted 27 Mar 2026 50 yards away

  84% historically approved · decision due ~22 May

  Replacement of glass with double glazing within the existing window and door frames

  Awaiting decision Lawful development Windows or glazing 8 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

• 26/07520/TPO Awaiting decision

  Lords Cricket Ground St John's Wood Road London NW8 8QZ

  2 lime trees located to the west of the Allen Stand and north of Lords Tavern, by the Grace Gate entrance from St John's Wood Road. These trees are noted as T7 and T8 on attached plans and reports. Roots belonging to both trees were severed during excavations for service trenches associated with construction of the Allen Stand on site. Static load tests were carried out to both trees in April 2026, which flagged T7 as having an insufficient safety factor. T7 was therefore recommended for a 3m reduction in height to reduce the risk of failure. Due to T7 and T8 forming a continuous canopy, T8 has also been recommended for the same specification of reduction to prevent exposing its crown to excessive wind loading.

  Received 4 Nov, published by the council 6 Nov 2026 Trees
• 26/07523/TCA Awaiting decision

  Lancaster House Stable Yard Road London SW1A 1BB

  T5 - False Acacia Reduce Crown in Height (by 3m) and Shape (Specify final height and width) Reduce in height by 3m. Tag 1052 T11 Holm Oak Dismantle to ground level Tag 4049

  Received 4 Nov, published by the council 6 Nov 2026 Trees
• 26/07469/TPO Awaiting decision

  48 Craven Hill Gardens London W2 3EA

  T1 London plane: crown reduce back to previous, most recent reduction points (approx. 3-4m).

  Received 3 Nov, published by the council 6 Nov 2026 Trees
• 26/07483/TCA Awaiting decision

  144 Hamilton Terrace London NW8 9UX

  T1: Cherry: To thin by 15% T2: Group Purple Plums: 30% Thin and 1.5m reduction leaving a balanced crown shape. T3: Lime: Pollard to previous reduction points leaving some shortened furnishing growth T4: Japanese Maple: To thin crown density by 30% All works being carried out as general maintenance

  Received 3 Nov, published by the council 6 Nov 2026 Trees
• 26/07484/TCA Awaiting decision

  208 Randolph Avenue London W9 1PF

  T3 ? Sycamore (Acer pseudoplatanus), located in the rear garden of 208 Randolph Avenue, London W9 1PF. Proposed works: Fell T3 Sycamore to ground level and remove the resulting timber and arisings. The tree has been classified as Category U in the Arboricultural Implications Assessment (Report J69.34, dated 12 October 2026) prepared by Broad Oak Tree Consultants. The assessment identifies significant basal decay, a basal cavity, structural deterioration and crown dieback. The report recommends pollarding at approximately 8 metres or felling. Full removal is proposed due to the tree's poor structural condition and associated safety concerns.

  Received 3 Nov, published by the council 6 Nov 2026 Trees