Dukes Court 77 Mortlake High Street Mortlake London SW14 8HS

1. 15 Nov 2019

   Received by Richmond upon Thames

2. 2 Dec 2019

   Decision issued: Raise No objection

3. 27 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 2 December 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.

• John Dee House Mortlake High Street Mortlake London SW14 8HW

  PA25/2972 Submitted 28 Aug 2025 61m away

  Replacement glazing.

  Granted Full applications Windows or glazing 13 docs

• Craven House, Mortlake High Street, London

  PA26/1917 Submitted 2 Jun 2026 66m away

  Proposed new glazing

  Granted Full applications Windows or glazing 12 docs

• 62 Mortlake High Street Mortlake Surrey SW14 8HR

  06/2100/COU Submitted 29 Sep 2005 70m away

  Proposed sale of cycles, electric cycles and moped scooters (new and second hand). Main area set out for showroom for above. Area at back of shop floor for preparation of above.

  Granted Full applications 5 docs

• Boatrace Court 69 Mortlake High Street Mortlake London SW14 8HL

  PA26/2520 Submitted 20 Jul 2026 72m away

  78% historically approved · decision due ~14 Sep

  Replace 32 roof windows in flats 8-11 at Boatrace Court.

  Awaiting decision Full applications New dwelling Windows or glazing 10 docs

• Boatrace Court 61 - 69 Mortlake High Street Mortlake Richmond Upon Thames SW14 8HL

  05/3028/FUL Submitted 10 Oct 2005 73m away

  Retention of door entrance to replace previous ground floor window and replacement of three other doors.

  Granted Full applications Windows or glazing 8 docs

• 61-69 Mortlake High Street Mortlake Richmond Upon Thames SW14 8HL

  05/3070/FUL Submitted 13 Oct 2005 89m away

  Change of use of second and third floors to create 8 residential units

  Refused Full applications 35 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