18 Teddington Park Teddington TW11 8DA

1. 3 Dec 2025

   Received by Richmond upon Thames

2. 10 Dec 2025

   Validated

   Checked as complete and ready for consideration.

3. 16 Jan 2026

   Decision issued: Granted Permission

4. 13 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 16 January 2026, 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.

• 20 Teddington Park Teddington TW11 8DA

  PA25/3576 Submitted 8 Oct 2025 50 yards away

  T1 - Oak TPO 1380089 Crown thinning up to 10% including deadwood, branches over gardens of 41 Elmfield Avenue and 20 Teddington Park by up to 1.5 metres. The work is part of normal maintenance for a 200 year old tree and will give more light to the garden of 41 Elmfield Avenue and clearance to the properties at 41 Elmfield Avenue and in the garden of 20 Teddington Park. The height and the width of the oak will be the same before and after the works - approximately 17 metres high by 10 metres width. Although the tree is sited in and owned by 20 Teddington Park, a large proportion of the oak tree overhangs the garden of 41 Elmfield Avenue and blocks light, continually denying plants in the garden of 41 Elmfield Avenue of water and light (to the point where we have laid artificial turf in the garden as the grass kept dying). A substantial amount of deadwood falls into the garden of 41 Elmfield Avenue throughout the year. Recently a property was built in the garden of 20 Teddington Park directly under the tree so the the owners of the tree at 20 Teddington Park are keen to properly maintain the tree so it does not cause damage to the building. TPO consent was granted in 2017 and 2022 for the same works as being applied for here. This is continuing maintenance work.

  Granted Trees 3 docs

• 20 Teddington Park Teddington TW11 8DA

  PA25/3501 Submitted 6 Oct 2025 50 yards away

  Rear Dormer Window

  Granted Prior approval Loft or dormer Windows or glazing 26 docs

• 20 Teddington Park Teddington TW11 8DA

  PA25/3502 Submitted 6 Oct 2025 50 yards away

  Single storey rear extension following the demolition of an existing conservatory, rear dormer and internal reconfiguration throughout the existing dwelling.

  Refused Householder Extension Loft or dormer +1 26 docs
  Small domestic

• 2 Blenheim Place Teddington TW11

  04/2730/HOT Submitted 16 Aug 2004 50 yards away

  Installation of velux window to side roof elevation

  Granted Householder Loft or dormer Windows or glazing 9 docs
  Domestic

• Blenheim Place Teddington Richmond Upon Thames TW11 8NZ

  05/T0765/TPO Submitted 6 Dec 2005 50 yards away

  T1 - Sycamore (Acer pseudoplatanus) - Lift and thin T2 - Sycamore (Acer pseudoplatanus) - Lift and thin T3 - Lime (Tilia europaea) - Reduce and reshape by 30% T4 - Lime (Tilia europaea) - Reduce and reshape by 30%

  Granted Trees

• 12 Teddington Park Teddington TW11 8DA

  PA26/0359 Submitted 2 Feb 2026 50 yards away

  Single storey rear flat roof extension (4m depth, 3.0m eaves height, 3.0m overall height)

  Granted Prior approval Extension 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