Sycamore House 5 Langdon Park Teddington TW11 9PE

1. 22 Oct 2025

   Received by Richmond upon Thames

2. 18 Nov 2025

   Decision issued: Raise No objection

3. 13 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 18 November 2025, 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.

• 5, Sycamore House, Langdon Park, Teddington, TW11 9PE

  PA26/2703 Submitted 3 Aug 2026 50 yards away

  Tree works around two power substations at Langdon Park. Self-seeded trees to be maintained or removed due to close proximity to a power substation, where access is required SUBSTATION 1 on the Holmesdale Road side of Langdon Park x1 Group of self-seeded young trees along the side of the substation. Fell as close to ground level as possible and treat the stumps with eco plugs to prevent regrowth. SUBSTATION 2 on the Normansfield Avenue side of Langdon Park x1 Willow tree, next to the substation door. Fell as close to ground level as possible and treat the stump with eco plugs to prevent regrowth. x1 Goat Willow tree. Re-pollard, to the previous reduction points. x1 Group of shrubs Fell as close to ground level as possible. x1 Group of young self-seeded mixed species trees, to the rear of the substation. Cut back to provide a 1 metre clearance from the substation building.

  Granted Trees 2 docs

• 5, Sycamore House, Langdon Park, Teddington, TW11 9PE

  PA26/2542 Submitted 7 Jul 2026 50 yards away

  5 DAY DANGEROUS TREE NOTICE - Located behind properties 19 - 23, Sycamore Park, 5 Langdon Park Indian Bean tree in Langdon Park. The tree has forked at approximately 300cm above ground level, which is where the tree has split. The additional decay and fungal fruiting bodies are affecting the base of the tree. Given the extent of the decay, we recommend the tree should be felled and replaced with two new Indian bean trees.

  Granted Trees 1 doc

• Langdon Park At Normansfield Kingston Road Teddington Richmond Upon Thames TW11 9JH

  06/T0277/TCA Submitted 6 Apr 2006 50 yards away

  Orchard Area Trees: T1 - Sweet Chestnut (Castanaea sativa) - Deadwood, reduce by 20% and crown lift to 3 metres. T2 - Holly (Ilex aquifolium) - Crown lift to 1 metre. T3 - Sycamores (Acer pseudoplatanus) - Crown lift to 3 metres. T4 - Ash trees (Fraxinus excelsior) - Crown lift to 3 metres. T5 - Ash trees (Fraxinus excelsior) - Crown lift to 3 metres. T6 - Sycamore (Acer pseudoplatanus) - Remove ivy (Exempt) T7 - Hawthorn (Crataegus spp.) - Fell T8 - Holly (Ilex aquifolium) - Remove ivy and crown lift to 1 metre. The Green trees: T9 - Sycamore x4 (Acer pseudoplatanus) - Reduce by 10% T10 - Beech (Fagus spp.) - Reduce by 10%

  Granted Trees

• Normansfield Kingston Road Teddington

  24/T0696/TCA Submitted 30 Aug 2024 50 yards away

  T1 - Wynch Elm Tree - 14.5 meters tall and 9 meters wide. Reduce tree to major lateral lower branches as highlighted in the photo below. Reduce height by 12 meters leaving a remaining canopy spread of 2.5 meters in height and 9 meters in width

  Granted Trees 3 docs

• 71 Langdon Park Teddington Richmond Upon Thames TW11 9PR

  05/0204/HOT Submitted 24 Jan 2005 100 yards away

  Erection of conservatory to rear

  Refused Householder Extension 8 docs
  Small domestic

• 71 Langdon Park Teddington Richmond Upon Thames TW11 9PR

  04/3261/HOT Submitted 11 Oct 2004 100 yards away

  Erection of Single Storey Rear Consevatory.

  Refused Householder 7 docs
  Small domestic

• PA26/3369 Granted

  15 Fitzwilliam Avenue Richmond TW9 2DQ

  REAR GARDEN T1 Bay (Laurus nobilis) Crown Reduction - Reducing the height and spread of the tree by up to 2.5m. Final height 3.5m and spread 1.5m.

  Received 1 Oct, published by the council 12 Oct 2026 Trees
• PA26/3384 Granted

  7, The Terrace, London, SW13 0NP

  5 DAY DANGEROUS TREE NOTICE - 1x Eucalyptus - Fell

  Received 1 Oct, published by the council 12 Oct 2026 Trees
• PA26/3383 Granted

  32, Marlborough Road, Richmond, TW10 6JR

  5 DAY DANGEROUS TREE NOTICE - dead silver birch - fell

  Received 29 Sep, published by the council 12 Oct 2026 Trees
• PA26/3103 Granted

  20 Chalmers Way Twickenham TW1 1QG

  T1 False Acacia - Fell to ground level and poison stump to grind in 6 -12 month following poison. Client wishes to replant in the future.

  Received 8 Sep, published by the council 15 Sep 2026 Trees
• PA26/3101 Granted

  85, The Vineyard, Richmond, TW10 6AT

  Reducing the crown of an Old Mature Prunus Cerasifera that is leaning at 45 deg with a 10 cm by 10 cm basal trunk cavity at the base of a 23 cm diameter trunk. The current height is approx 5.5m and the maximum branch radius 3.5m (bearing in mind the tree is leaning at 45 deg. Other trees in the garden are a Betula Pendula, Olea Europaea (*2) and and Malus Domestica (*2). All in the rear garden.

  Received 8 Sep, published by the council 15 Sep 2026 Trees