6 Sion Road Twickenham TW1 3DR

1. 26 Jul 2021

   Received by Richmond upon Thames

2. 23 Aug 2021

   Decision issued: Raise No objection

3. 27 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 23 August 2021, 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.

• 6 Sion Road Twickenham Richmond Upon Thames TW1 3DR

  05/2526/LBC Submitted 22 Aug 2005 7m away

  Removal of existing kitchen extension and addition of new extension with brick walls, glazed screen, bifold doors and flat with bronze edge detailing.

  Granted Heritage and listed buildings Extension Windows or glazing 14 docs

• 6 Sion Road Twickenham Richmond Upon Thames TW1 3DR

  05/2525/HOT Submitted 22 Aug 2005 7m away

  Removal of existing single storey kitchen extension and addition of enlarged kitchen extension with folding-sliding doors to garden.

  Granted Householder Extension 14 docs
  Small domestic

• 8, Sion Road, Twickenham, TW1 3DR

  PA26/3007 Submitted 24 Aug 2026 11m away

  5 DAY DANGEROUS TREE NOTICE - laburnum standing in the rear garden - Complete removal, with the stump ground out. The tree overhangs our garden room and there is an increasing risk of limb failure as the deadwood becomes brittle

  Granted Trees 3 docs

• 9 Sion Road Twickenham Richmond Upon Thames TW1 3DR

  05/0915/HOT Submitted 29 Mar 2005 17m away

  Demolition of single storey rear extension and minor alterations to the basement, ground and 2nd floors.

  Granted Householder Extension Demolition 12 docs
  Small domestic

• 9 Sion Road Twickenham Richmond Upon Thames TW1 3DR

  05/0916/LBC Submitted 29 Mar 2005 17m away

  Demolition of modern single storey extension and minor internal alterations.

  Granted Heritage and listed buildings Extension Demolition 12 docs
  Small domestic

• 9 Sion Road Twickenham TW1 3DR

  21/T0358/TCA Submitted 19 Apr 2021 17m away

  T1 Laburnum in rear of no. 10 Sion Lane Reduce crown by 2-2.5m all round and shape. Thin crown lightly Current height: 4.5m, after pruning, 4m Current width: 4m, after pruning, 3.5m.

  Granted Trees 2 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