42 The Avenue Sunbury-on-Thames TW16 5ES

1. 30 Sep 2025

   Received by Spelthorne

2. 10 Nov 2025

   Decision issued: Grant TPO Consent

3. 11 Aug 2026

   Added to PlanIndex

• Application: 11/00031/TPO (Decided)

Spelthorne granted permission on 10 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.

• 44 The Avenue Sunbury-on-Thames TW16 5ES

  23/00197/HOU Submitted 17 Feb 2023 50 yards away

  The erection of a part single storey, part two storey front and rear extension and the proposed addition of a dormer roof at rear and a loft conversion and extension.

  Refused Householder Extension Loft or dormer 10 docs
  Small domestic

• 14 The Avenue Sunbury-on-Thames TW16 5ES

  26/00125/HOU Submitted 9 Feb 2026 50 yards away

  Proposed alteration to western and southern boundary treatments including widening of the front brick entrance, installation of a new cantilevered gate for vehicles and pedestrian gate with intercoms and lights, rebuilding and repairing damaged sections of the front and side boundary treatment. Replacement of the timber fencing boundary treatment fronting Saxonbury Avenue with a new 2m high brick wall with piers and coping stones, infilling of existing gate and installation of new metal gate facing Saxonbury Avenue. Proposed works to existing front driveway and other associated works.

  Granted Householder 28 docs
  Domestic

• 62 The Avenue Sunbury-on-Thames TW16 5ES

  26/01055/RVC Submitted 6 Oct 2026 50 yards away

  87% historically approved · decision due ~9 Dec

  Development without compliance with Conditions 2 (approved plans) and 3 (approved materials) imposed upon planning permission 24/01183/HOU for the erection of a first floor rear extension and two storey front extension along with proposed roof extension including raising ridge height along with the installation of a rear facing dormer, to allow change to grey slate tile roof, alterations and re-positioning of rear facing dormer along with the installation of a new a skylight over and revised location to first floor northern flank window. Proposed increased eaves level to the two storey front element.

  Awaiting decision Extension Loft or dormer +2

• 44 The Avenue Sunbury-on-Thames TW16 5ES

  22/01403/DC1 Submitted 9 Feb 2023 50 yards away

  Discharge of condition 4 (Arboricultural Method Statement) reserved from planning permission 22/01403/HOU.

  Granted Conditions 8 docs

• 62 The Avenue Sunbury-on-Thames TW16 5ES

  24/00045/DC1 Submitted 4 Jun 2024 50 yards away

  Application to Discharge of Condition 3 (Materials) and Condition 4 (Tree Protection) relating to planning permission ref. no. 24/00045/HOU.

  Withdrawn Conditions Trees 8 docs

• 68 The Avenue Sunbury-on-Thames TW16 5ES

  26/00356/TPO Submitted 2 Apr 2026 50 yards away

  TPO30/SUN - T129 and T130 Front garden 2 x Horse chestnuts - Reduce crown by approximately 2.5 metres to leave the trees with a finished height of no less than 15 metres and a finished radial spread of no less than 6 metres. Rear garden walnut Reduce crown by approximately 3 metres to leave the tree with a finished height of no less than 9 metres and a finished radial spread of no less than 4 metres

  Granted Trees 3 docs

• 26/00956/TCA Decided

  4B Church Street Sunbury-on-Thames TW16 6RG

  Trees in the Lower Sunbury Conservation Area - Bay - Reduce the top of the tree by approx 40% to match adjacent gutter. Trim sides to tidy - Ash - Reduce overhang by cutting secondary growth only to previous pruning point. Up to a height of approx 7 meters.

  Received 10 Sep, published by the council 25 Sep 2026 Trees
• 26/00972/TPO Granted

  182 Thames Side Laleham Staines-upon-Thames TW18 2JH

  TPO/27/STA G001 - Copper Beech - reduce tree by approximately 20% leaving a crown spread of no less than 5 metres and a finished height of no less than 12 metres.

  Received 17 Sep, published by the council 8 Oct 2026 Trees
• 26/00984/TPO Decided

  14 Parkside Place Staines-upon-Thames TW18 2QZ

  TPO197 - G1 - Beech x8 - T1, T2, T3, T4, T5, T6, T7 and T8 on plan - Reduce in height by 4-5 metres to previous reduction position and shape/pollard - T8 only - trim overhanging branches back to within 1.5m of boundary fencing and reduce the overhang over neighboring properties.

  Received 21 Sep, published by the council 28 Sep 2026 Trees
• 26/00970/TCA Decided

  The Old Ferry House Ferry Square Church Square Shepperton TW17 9JY

  Tree in Shepperton Conservation Area - False Acicia (T1 on plan) - reduce in height by 4m and the width by 2m - resulting 12m high with a width of 7m.

  Received 16 Sep, published by the council 28 Sep 2026 Trees
• 26/01004/TPO Decided

  65 The Avenue Sunbury-on-Thames TW16 5HY

  TPO030SUN/T025 - 1 x Horse Chestnut to carefully hand remove existing surrounding paving slabs and replacement with permeable gravel path laid on existing sub-base.

  Received 25 Sep, published by the council 8 Oct 2026 Trees