3B Cross Deep Twickenham TW1 4QJ

1. 23 Oct 2024

   Received by Richmond upon Thames

2. 9 Dec 2024

   Decision issued: Refused Permission

3. 27 Aug 2026

   Added to PlanIndex

Richmond upon Thames refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 5 Cross Deep Twickenham TW1 4QJ

  21/2000/HOT Submitted 11 May 2021 29m away

  Re-installation of 35ft x 8ft pontoon for private use

  Granted Householder 9 docs
  Domestic

• Cross Deep House Cross Deep Twickenham

  21/T0551/TCA Submitted 29 Jun 2021 32m away

  Holly (T1) with 3 stems: Remove stem on river (east) side. Reduce remaining crown all over by 1-2m. Height after work 3.5m, width after work 3-4m.

  Granted Trees 3 docs

• Cross Deep House Cross Deep Twickenham

  PA25/4110 Submitted 13 Nov 2025 32m away

  HIGH PRIORITY: T001 - Lime tree adjacent to A310 - Remove tree due to patch of decay at base with presence of Kretzschmaria duesta fungus (see photographs). Please note that we recommend that this is removed as a very high priority (within one month). T006: Beech tree within rear garden, Meripilus giganteus around base - Client wishes to retain tree but reduce in overall height and spread, and crown lift. We recommend a significant reduction in height from 25m to approximately 10m, crown lift from 2.5m to 5m, and a canopy reduction from a radius of C. 12m to 4m in every direction. The aim of such pruning is to keep a large volume of habitat rather than keep the tree alive and healthy, as it has a limited safe useful life expectancy. T008: Dead/dying tree with diameter of 10cm - Remove.

  Granted Trees 9 docs

• Cross Deep House Cross Deep Twickenham

  PA26/1087 Submitted 27 Mar 2026 32m away

  T006 is a late-mature beech tree with a stem diameter of 128cm, situated within the rear garden of Cross Deep adjacent to the boundary. Multiple large fruiting bodies of the decay fungi Meripilus giganteus were observed on the ground at the base of the stem and emerging from between the pronounced buttress roots on the north and east sides (see Photographs within Section 3). This fungus is associated with root decay and has been known to cause the failure of trees at the root plate. As this fungus infects the roots, the extent of decay is hard to determine. ‘Meripilus giganteus, the giant polypore, is a common cause of death and/or windblow of mature beech trees. The appearance (in late summer or autumn) of its fruit bodies at the base of the trunk or over the root spread should be taken as a sign that the tree is probably or soon will become unstable’. R.G. Strouts and T.G. Winter - Diagnosis of ill-health in Trees (2015). Consequently, T006 is considered to be in a potentially unstable condition with a limited safe useful life expectancy. Furthermore, T006 is within potential striking distance of Cross Deep, an early Georgian grade II listed building, as well as neighbouring gardens and the River Thames. We previously notified the LA of our intention to significantly reduce the tree in order to reduce the risk of failure, which was approved. However, such works are likely to be detrimental to the tree, as mature Beech trees are widely recognised to respond poorly to heavy pruning. In addition, the tree would remain in a potentially unstable condition even following a reduction and would likely require removal in the near future. Therefore, upon further consideration, we are now submitting formal notice for the removal of T006 as soon as practicable.

  Decided Trees 3 docs

• 7 Cross Deep Twickenham Richmond Upon Thames TW1 4QJ

  06/0227/FUL Submitted 31 Jan 2006 42m away

  Total demolition of existing property. Erection of two x three bed semi-detached houses and three x one bed apartments at lower ground level. Garden separated centrally to make two gardens.

  Refused Full applications New dwelling Demolition 51 docs

• 7 Cross Deep Twickenham Richmond Upon Thames TW1 4QJ

  06/0605/CAC Submitted 6 Mar 2006 42m away

  Total demolition of existing building.

  Refused Heritage and listed buildings Demolition 32 docs

• PA26/2452 Refused

  50 Fairfax Road Teddington TW11 9BZ

  Roof extension to create additional loft storey. Increase in height to eaves and ridge to part of existing roof.

  13 Jul 2026 Householder
• PA26/3078 Awaiting decision

  64 FIRST AVENUE MORTLAKE LONDON SW14 8SR

  The demolition of the existing ground floor rear extension, construction of replacement ground floor rear extension and replacement windows to the rear of the property.

  4 Sep 2026 Householder
• PA26/3057 Awaiting decision

  23, Manderlea, The Avenue, Hampton, TW12 3RN

  Single storey rear extension, single storey side extension, and the installation of an air conditioning unit

  3 Sep 2026 Householder
• PA26/3068 Awaiting decision

  27 Ranelagh Avenue Barnes London SW13 0BL

  Single storey side return with a sloping rooflight. Incl replacement windows throughout.

  3 Sep 2026 Householder
• PA26/3067 Awaiting decision

  27 Ranelagh Avenue Barnes London SW13 0BL

  Rear mansard roof extension.

  3 Sep 2026 Householder