17 Onslow Road Richmond TW10 6QH

1. 13 Nov 2019

   Received by Richmond upon Thames

2. 18 Nov 2019

   Decision issued: Raise No objection

3. 27 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 18 November 2019, 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.

• 23, Lion House, Onslow Road, Richmond, TW10 6QH

  PA25/4188 Submitted 20 Nov 2025 23m away

  Magnolia - to reduce and reshape all over by 2m leaving height of 9m and width 7m

  Granted Trees 5 docs

• 23 Onslow Road Richmond Richmond Upon Thames TW10 6QH

  05/T0221/TCA Submitted 6 Apr 2005 23m away

  T1 - Robinia pseudoacacia) - Remove.

  Granted Trees

• 13, Onslow Road, Richmond, TW10 6QH

  PA26/1123 Submitted 30 Mar 2026 25m away

  REAR GARDEN T1 Olive (Olea europaea) 30% Crown Reduction - Reducing the height and spread of the tree by approximately 1.5-2m to tidy and contain, retaining furnishing growth. Final height = 6m and final spread = 4m.

  Granted Trees 1 doc

• 14 Onslow Road Richmond Richmond Upon Thames TW10 6QF

  06/0631/PS192 Submitted 7 Mar 2006 33m away

  Demolition of existing extension, then the erection of a single storey rear extension.

  Granted Prior approval Extension Demolition 7 docs
  Small domestic

• First Floor and Second Floor Flat, 12 Onslow Road, Richmond TW10 6QF

  PA26/0551 Submitted 18 Feb 2026 40m away

  79% historically approved · decision due ~27 Apr

  Internal amalgamation of the existing first and second-floor flats to form a single three-bedroom maisonette, including conservation-led window replacement.

  Awaiting decision Full applications New dwelling Windows or glazing 18 docs

• 37, Montague Road, Richmond, TW10 6QJ

  PA26/2425 Submitted 10 Jul 2026 43m away

  Lime (T1) – Fell to ground level and grind stump. Reasons: The tree is too large for the site and is causing heavy shade. Cherry (T2) – Crown reduce by 1m all around. Reasons: The tree is too large for the site and is causing heavy shade. Holly (T3) – Fell to ground level and grind stump. Reasons: The tree is too large for the site and is causing heavy shade.

  Granted Trees 3 docs

• PA26/3083 Decided

  Fulwell Golf Club, Wellington Road, Hampton, TW12 1JY

  5 DAY DANGEROUS TREE NOTICE - Oak Tree on the golf course. The reason for the emergency, is that A huge huge limb came down and the rest of the oak is seriously in danger of snapping

  4 Sep 2026 Trees
• PA26/3054 Decided

  STREET RECORD, Langdon Park, Teddington

  5 DAY DANGEROUS TREE NOTICE T5 - Larch - Fell T6 - Sycamore - Fell

  2 Sep 2026 Trees
• PA26/3037 Awaiting decision

  22 Chalmers Way Twickenham Middlesex TW1 1QG

  T1 – Cedar Remove major deadwood (=25mm diameter). Prune back from property to provide a minimum 3m clearance. Final height: unchanged. Final spread: unchanged.

  2 Sep 2026 Trees
• PA26/3022 Awaiting decision

  11, Aquarius, Eel Pie Island, Twickenham, TW1 3EA

  Back Garden (Left Boundary) T1: Judas tree – Reduce height by 0.5m - 1m through selective thinning, remove major deadwood Height of tree currently: 4m Height of tree after reduction: 3.5m Spread of tree currently: 4m Spread of tree after reduction: 3.5m Back Garden (Right Boundary) T2: Rowan tree – Reduce height by 1m, reduce sides by 0.5m, lift canopy by 0.5m, remove major deadwood Height of tree currently: 4m Height of tree after reduction: 3m Spread of tree currently: 2m Spread of tree after reduction: 1.5m Reasons for work: General tree maintenance Trees in decline Maintaining tree in its current setting

  1 Sep 2026 Trees
• PA26/3021 Awaiting decision

  Aquarius, Eel Pie Island, Twickenham

  Grounds of Aquarius T1: Cherry tree (located outside property #4) – Reduce by 0.5m back to previous points Height of tree currently: 4m Height of tree after reduction: 3.5m Spread of tree currently: 3m Spread of tree after reduction: 2.5m T3/A/B/C/D: Hornbeam trees (x4 by footpath) – Reduce height by 2.5m through selective thinning reduce lateral growth by 1.5m through selective thinning Height of tree currently: 11m Height of tree after reduction: 8.5m Spread of tree currently: 7m Spread of tree after reduction: 5.5m T5: Silver birch tree (located outside property #12) – Reduce height by 2m, reduce sides by 0.5m to balance, remove major deadwood Height of tree currently: 11m Height of tree after reduction: 8.5m Spread of tree currently: 7m Spread of tree after reduction: 6.5m T6: Sycamore tree (outside property #13) – Reduce by 1m back to previous points, remove ivy down to fence level Height of tree currently: 11m Height of tree after reduction: 10m Spread of tree currently: 6m Spread of tree after reduction: 5m T7: Sycamore tree (outside property #14) – Thin canopy by 15%, remove major deadwood Height of tree currently: 11m Height of tree after reduction: 11m Spread of tree currently: 6m Spread of tree after reduction: 6m T8: A/B/C Sycamore trees (x3 outside properties #7 and #8) – reduce lateral growth towards the building back by 1.5m, remove ivy up to the bottom of the gutter only Height of tree currently: 10m Height of tree after reduction: 10m Spread of tree currently: 6m Spread of tree after reduction: 4m T9: Fig Tree - Reduce height by 1.5m, reduce sides by 1.5m Height of tree currently: 4m Height of tree after reduction: 2.5m Spread of tree currently: 4m Spread of tree after reduction: 2.5m Reason for Tree Works: General tree maintenance carried out across the grounds of Aquarius as part of the regular 3-year maintenance cycle. This includes crown reductions, crown lifting over footpaths with heavy pedestrian use, particularly routes providing access to the offices and clubs located on Eel Pie Island, and providing suitable clearance from buildings.

  1 Sep 2026 Trees