278 Elgin Avenue London W9 1JR

1. 16 Dec 2025

   Received by Westminster

2. 11 Feb 2026

   Decision issued: No objections

3. 20 Jul 2026

   Added to PlanIndex

Westminster granted permission on 11 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.

• Basement 278 Elgin Avenue London W9 1JR

  26/01214/FULL Submitted 26 Feb 2026 50 yards away

  88% historically approved · decision due ~23 Apr

  Erection of single storey rear extension, installation of a new window to front lightwell and associated works.

  Awaiting decision Full applications Extension Windows or glazing 29 docs
  Small domestic

• Flat 2 284 Elgin Avenue London W9 1JR

  26/02781/ADFULL Submitted 27 Apr 2026 50 yards away

  88% historically approved · decision due ~22 Jun

  Details of dormer construction, lead detailing and timber sash window pursuant to condition 4 of planning permission dated 18th March 2026 (RN: 25/05516/FULL).

  Awaiting decision Full applications Loft or dormer Windows or glazing 4 docs

• Flat 1 280 Elgin Avenue London W9 1JR

  26/06030/FULL Submitted 3 Sep 2026 50 yards away

  88% historically approved · decision due ~29 Oct

  Erection of Garden Room in rear garden of Lower Ground Floor Flat.

  Decided Full applications

• 282 Elgin Avenue London W9 1JR

  25/06175/FULL Submitted 29 Aug 2025 50 yards away

  Replacement of the existing two storey outrigger at lower ground and ground floors with incorporation of a Juliet balcony, rear staircase and balcony and alteration to fenestration

  Granted Full applications Extension Windows or glazing 22 docs

• Flat 2 284 Elgin Avenue London W9 1JR

  25/05516/FULL Submitted 6 Aug 2025 50 yards away

  Installation of two dormer windows and installation of one skylight.

  Granted Full applications Loft or dormer Windows or glazing 24 docs

• 139 Randolph Avenue London W9 1DN

  23/04553/FULL Submitted 4 Jul 2023 50 yards away

  Installation of an air condenser unit within an acoustic enclosure to the rear garden.

  Granted Full applications 19 docs

• 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