12 Cromwell Grove London W6 7RG

1. 4 Apr 2019

   Received by Hammersmith and Fulham

2. 11 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 30 May 2019, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Hammersmith and Fulham took a median of 79 days over the applications it decided in the last year.

This application is with Hammersmith and Fulham for determination, against a statutory target of eight weeks. Over the last year Hammersmith and Fulham decided tree works applications in a median of 57 days. More in our guide to how long planning decisions take.

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.

• 18 Cromwell Grove, London, W6 7RG

  P/2026/02134/HH Submitted 17 Aug 2026 6m away

  98% historically approved · decision due ~28 Oct

  Demolition of the existing roof and erection of a new replacement roof comprising of a side dormer roof extension involving an increase in the ridge height by 350mm together with 1no rooflight in the front roofslope and 1no rooflight above the main flat roof at roof level; erection of a rear extension at third floor level, on top of the existing back addition; replacement of the existing window with a door to the rear elevation and to the side of upper ground floor back addition; alterations to the roof of lower ground floor back addition to include the replacement of existing rooflight with a walk on flat rooflight and erection of railings around the flat roof in connection with the formation of a roof terrace; increasing the height of part of the rear garden fencing facing eastern elevation; reconfiguration of the rear garden, including the partial lowering of the raised section of the garden, together with associated hard and soft landscaping works.

  Awaiting decision Householder Extension Loft or dormer +3 16 docs
  Domestic

• 37 Cromwell Grove London W6 7RQ

  2019/02740/TREE Submitted 16 Sep 2019 31m away

  97% historically approved · decision due ~11 Nov

  Rear garden. Lime, pollard back to its original pollarding points.

  Awaiting decision Trees 3 docs

• 17 Cromwell Grove, London, W6 7RQ

  2024/02965/TREE Submitted 19 Nov 2024 36m away

  97% historically approved · decision due ~15 Jan

  magnolia - rear garden - fell/remove, obstructing light, concerns for boundary wall stability, unsuitable location for size it will become

  Awaiting decision Trees 6 docs
  Small domestic

• 31 Poplar Grove London W6 7RF

  2019/00839/TREE Submitted 19 Mar 2019 36m away

  97% historically approved · decision due ~14 May

  Multiple willow trunks gathered into 'teepee' at head height in back corner of rear garden neighbouring 33 Poplar Grove. All dead due to honey fungus and summer drought. Remove, to be replaced with honey fungus resistant tree (5 day notice).

  Awaiting decision Trees

• 30 And 32 Cromwell Grove, London, W6 7RG

  P/2026/02206/DET Submitted 24 Aug 2026 38m away

  95% historically approved · decision due ~20 Oct

  Submission of details (including physical samples of the brickwork, brick colour and texture, brick bond, mortar colour), pursuant to Condition 4; details of a Construction Logistics Plan, pursuant to Condition 7 of planning permission reference: 2025/01637/FUL dated 25th November 2025.

  Awaiting decision Conditions 5 docs

• 30 And 32 Cromwell Grove, London, W6 7RG

  P/2026/02130/NMAT Submitted 17 Aug 2026 38m away

  94% historically approved · decision due ~20 Oct

  Non-material amendment to planning permission reference: 2025/01637/FUL dated 25th November 2025 for the "Alterations to the existing front boundary wall, including partial removal of the wall and hedges to form a new opening, erection of a brick pier, and installation of a new metal access gate ancillary to Flat 1 (no. 32 Cromwell Grove); erection of a single storey rear extension at ground floor level, following the demolition of existing conservatory, alterations to fenestration including installation of replacement timber sash windows at ground floor level, installation of a new timber window to the side elevation at ground floor level, replacement of modern French doors and entrance door with new aluminium glazed doors at basement level, installation of a new window at basement level, excavation of the side path alleyway in connection with the formation of external steps leading to the existing basement, and raising height of the garden walls (no. 32 Cromwell Grove); bringing forw... read more

  Awaiting decision Amendments Extension Demolition +1 3 docs
  Small domestic

• P/2026/02326/TPO5D Awaiting decision

  70 North End Road, London, W14 9EP

  Felling of a mature, dead Sycamore tree (T21) located on Land to the Rear of 70 North End Road, subject to Tree Preservation Order TPO/23/7/70. Following a recent inspection of the highway it has been noted that the tree is dead, the crown of which has the potential to fall onto the surrounding highway network managed by TfL. To mitigate this it is intended to remove all crown material and leave as a standing monolith. Works to reduce risk of failure and damage to the highway and its users.

  7 Sep 2026 Trees
• P/2026/01865/TPO Granted

  38 Lysia Street, London, SW6 6NG

  Pruning of a Silver Birch tree (T1) in the rear garden, subject to Tree Preservation Order TPO/156/1/189, re-pollard back to previous reduction point for routine maintenance.

  21 Jul 2026 Trees
• P/2026/02252/TPO Awaiting decision

  1 St Peter's Terrace, London, SW6 7JT

  Pruning of a Sycamore (Acer) tree (T7) in the front garden, subject to Tree Preservation Order: TPO/26/10/70.

  26 Aug 2026 Trees
• P/2026/01850/TPO Granted

  58 Cloncurry Street, London, SW6 6DU

  Pruning of an Oak tree (T1) in the rear garden, subject to Tree Preservation Order TPO/393/05/15, by reduction of the crown by approximately 2 metres in all aspects.

  29 Jun 2026 Trees
• P/2026/01638/TPO Granted

  Christ Church Vicarage, 40 - 42 Clancarty Road, London, SW6 3AA

  Pruning of Sycamore (Acer) Trees T1, T2, T3 and T4 in the rear garden, subject to Tree Preservation Order TPO/446/08/24; by crown reduction by up to 2.5 meters to alleviate excessive shading over neighbouring gardens, and remove all deadwood.

  23 Jun 2026 Trees