9 Thornfield Road London W12 8JP

1. 29 Jan 2019

   Received by Hammersmith and Fulham

2. 9 Sep 2020

   Decision issued: Tree Six Week Notice Expired

3. 21 Sep 2026

   Added to PlanIndex

Hammersmith and Fulham has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• First Floor Flat 64 St Stephen's Avenue London W12 8JD

  2018/02691/CLE Submitted 17 Aug 2018 50 yards away

  Continued use of the lower and upper first floor level as 1 x studio and 1 x 1 bedroom self-contained flats.

  Granted Lawful development New dwelling 11 docs

• 16-18 Thornfield Road, London, W12 8JG

  P/2026/00651/CLE Submitted 6 Mar 2026 50 yards away

  Continued use as 4no. self-contained residential flats, consisting of Flat B at first floor level, Flat C at ground and first floor level rear right, Flat D at basement floor level right and Flat E at basement level left.

  Refused Lawful development New dwelling 18 docs

• Basement 70 St Stephen's Avenue London W12 8JD

  2018/00498/FUL Submitted 19 Feb 2018 50 yards away

  Erection of a single storey rear extension, to the side and rear of the existing back addition.

  Granted Full applications Extension 14 docs
  Small domestic

• Flat D Second Floor 51 St Stephen's Avenue London W12 8JB

  2018/02729/FUL Submitted 14 Aug 2018 50 yards away

  Installation of a new door and window to rear elevation at second floor level and erection of metal railings in connection with its use as a roof terrace; installation of a rooflight at second floor level in main roof to rear elevation.

  Granted Full applications Loft or dormer Windows or glazing 24 docs

• Flat A Basement 13 Thornfield Road London W12 8JP

  2018/04052/TPO Submitted 18 Dec 2018 50 yards away

  Pruning of a Silver Birch (T1), subject to Tree Preservation Order TPO/386/01/14a, by reducing the crown by 25% to suitable growth points, reducing overhanging branches over road by 2.5m to balance tree, and lift canopy by 1.5m moving lowest branches to main trunk collar.

  Granted Trees 7 docs

• 59 St Stephen's Avenue London W12 8JA

  2019/00500/FUL Submitted 26 Feb 2019 50 yards away

  Erection of a rear roof extension involving an increase in the ridge height by 250mm; erection of a single storey rear extension at lower ground floor level; conversion from a house in multiple occupation into 1no. self-contained two bedroom flat, 2no. self-contained one bedroom flats and 1no. self-contained studio flat.

  Granted Full applications New dwelling Extension +1 39 docs
  Small domestic

• P/2026/02543/TPO Awaiting decision

  39 Gwendwr Road, London, W14 9BG

  Pruning of 2no London Plane Trees in the rear garden subject to Tree Preservation Order TPO/437/10/23 by reducing back to previous reduction points.

  Received 2 Oct, published by the council 9 Oct 2026 Trees
• P/2026/02058/TPO Granted

  1 Ranelagh Avenue, London, SW6 3PJ

  Pruning of a Lime tree (T12) in the front garden, subject to Tree Preservation Order TPO/22/6/70, by crown reduction to previous reduction points or approx. 2m regrowth.

  Received 6 Aug, published by the council 22 Aug 2026 Trees
• P/2026/02027/TPO Granted

  7 Lord Roberts Mews, London, SW6 2DW

  Pruning of a Cherry Tree (T1) located in the front courtyard area, subject to Tree Preservation Order TPO/289/8/00.

  Received 24 Jul, published by the council 15 Aug 2026 Trees
• P/2026/02490/TREE Awaiting decision

  69 Gunterstone Road, London, W14 9BS

  G2 Sycamore (Acer pseudoplatanus) 3 x Self set stems - Fell to ground level as self set trees and in poor location.

  Received 28 Sep, published by the council 6 Oct 2026 Trees
• P/2026/02494/TREE Awaiting decision

  11A Rylett Crescent, London, W12 9RP

  T1 Cherry (x1) Reduce height of tallest protruding branches by up to 2m to bring into main crown line. Trim width by 50cm as required. Reason: To maintain the tree at a smaller size. General maintenance. T2 Laburnum (x1) Fell to ground level. Reason: Part of a wider re-landscaping scheme. Replanting new trees in more suitable positions. T3 Cherry (x1) Fell to ground level. Reason: Part of a wider re-landscaping scheme. Replanting new trees in more suitable positions.

  Received 28 Sep, published by the council 9 Oct 2026 Trees