139 The Avenue Sunbury-on-Thames TW16 5EQ

1. 20 Feb 2023

   Received by Spelthorne

2. 4 Apr 2023

   Decision issued: Grant Conditional

3. 3 Aug 2026

   Added to PlanIndex

Spelthorne granted permission on 4 April 2023, 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.

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.

• 137 The Avenue Sunbury-on-Thames TW16 5EQ

  25/01449/TPO Submitted 3 Dec 2025 50 yards away

  TPO030SUN - T071 (T2 on plan) - Horse Chestnut - Reduce height and spread by 2.5m (reduce height from 16m to 13.5m and reduce crown from 12m to 9.5m); remove deadwood

  Granted Trees 7 docs

• 132 The Avenue Sunbury-on-Thames TW16 5EA

  21/00944/TPO Submitted 7 Jun 2021 50 yards away

  TPO030SUN - T164 (T1 on received plan) - Horse Chestnut - Reduce crown as a whole to previous management points (approx. 2.5m), leaving as natural shape as possible

  Granted Trees 4 docs

• 140 The Avenue Sunbury-on-Thames TW16 5EA

  26/00903/TPO Submitted 26 Aug 2026 100 yards away

  TPO030SUN - T168 - Horse Chestnut (T1 on plan) - Reduction to a 4m high stump

  Decided Trees 9 docs

• 144 The Avenue Sunbury-on-Thames TW16 5EA

  26/00068/HOU Submitted 22 Jan 2026 100 yards away

  89% historically approved · decision due ~20 Apr

  Installation of 3no. external air conditioning units (retrospective)

  Awaiting decision Householder 14 docs
  Domestic

• 2 Roper Crescent Sunbury-on-Thames TW16 5BA

  21/01021/HOU Submitted 21 Jun 2021 100 yards away

  To construct a conservatory to the rear of the property

  Granted Householder Extension 10 docs
  Small domestic

• 126 The Avenue Sunbury-on-Thames TW16 5EA

  23/00416/HOU Submitted 30 Mar 2023 100 yards away

  Erection of front boundary wall with electric gate, to replace existing and resin bonded driveway on existing hardstanding

  Granted Householder 16 docs
  Small domestic

• 25/01183/HOU Granted

  92 Thames Side Staines-upon-Thames TW18 2HF

  First-floor extension with raised roof to create a habitable first floor, incorporating front and rear gable ends, three front-facing dormers, and an integrated first-floor extension over the existing garage. Ground-floor piers beneath the front gable end forming a porch, with stairs to front and rear. Part two-storey, part single-storey rear extension with first-floor balcony. Alterations to fenestration, garage door, and internal layout. Installation of 4 no. solar panels on the rear roof slope. Involving excavation of front driveway for flood compensation.

  Received 29 Sep, published by the council 30 Jul 2026 Householder
• 26/00950/HOU Granted

  50 Roper Crescent Sunbury-on-Thames TW16 5BA

  Erection of single storey rear extension. Following removal of existing pergola.

  Received 9 Sep, published by the council 14 Sep 2026 Householder
• 26/00649/HOU Decided

  102 Stanwell Road Ashford TW15 3QH

  Creation of a vehicle crossover.

  Received 22 Jun, published by the council 14 Sep 2026 Householder
• 26/00945/HOU Granted

  11 Cecil Road Ashford TW15 1RJ

  Erection of single storey rear extension

  Received 8 Sep, published by the council 9 Sep 2026 Householder
• 26/00941/HOU Granted

  8 Meadow Road Ashford TW15 1PL

  Erection of a single storey side and rear wraparound extension. Following removal of existing conservatory.

  Received 8 Sep, published by the council 9 Sep 2026 Householder