12 Harrison Way Shepperton TW17 0BE

This site has had 3 applications since 2024: 2 approved, 0 refused.

• 25/01043/TPO Granted

  12 Harrison Way Shepperton TW17 0BE

  TPO 191 - T2 and T3 (G1 on plan) Sycamore x 2 - reduce lateral branches removing up to 1m to clear property and remove deadwood from both trees as routine cyclical maintenance

  Decided 8 Oct 2025 Trees
• 24/01424/TPO Granted

  12 Harrison Way Shepperton TW17 0BE

  TPO191/T001 - 1 x Sycamore, and TPO191/T002 - 1 x Sycamore to crown lift to approximately 4m.

  Decided 22 Jan 2025 Trees

1. 12 Oct 2026

   Received by Spelthorne

2. 13 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 7 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Spelthorne took a median of 56 days over the applications it decided in the last year.

This application is with Spelthorne for determination, against a statutory target of eight weeks. Over the last year Spelthorne decided householder applications in a median of 58 days. More in our guide to how long planning decisions take.

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.

• 12 Harrison Way Shepperton TW17 0BE

  25/01043/TPO Submitted 22 Aug 2025 50 yards away

  TPO 191 - T2 and T3 (G1 on plan) Sycamore x 2 - reduce lateral branches removing up to 1m to clear property and remove deadwood from both trees as routine cyclical maintenance

  Granted Trees 7 docs

• 12 Harrison Way Shepperton TW17 0BE

  24/01424/TPO Submitted 2 Dec 2024 50 yards away

  TPO191/T001 - 1 x Sycamore, and TPO191/T002 - 1 x Sycamore to crown lift to approximately 4m.

  Granted Trees 7 docs

• 26 Greeno Crescent Shepperton TW17 0BH

  23/00413/PDH Submitted 29 Mar 2023 150 yards away

  Prior Approval notification for a single storey rear extension measuring 6 metres in depth beyond the rear wall of the original dwelling house measuring a maximum height of 3 metres and a height to the eaves of 2.90 metres (following demolition of existing rear structures) (As shown on plans: Location Plan, 2410_1, 2410_2, 2410_3 received 05.04.2023)

  Granted Prior approval Extension Demolition 9 docs
  Small domestic

• 26 Tanglyn Avenue Shepperton TW17 0AE

  25/01035/HOU Submitted 20 Aug 2025 200 yards away

  Erection of a single storey rear extension (following demolition of existing conservatory)

  Granted Householder Extension Demolition 10 docs
  Small domestic

• 3 Shepherds Close Shepperton TW17 9AL

  19/01730/HOU Submitted 24 Dec 2019 250 yards away

  Erection of part two storey, part first floor, part single storey rear extension conversion of garage to habitable room. Erection of single storey front extension

  Granted Householder Extension 11 docs
  Small domestic

• 5 Tanglyn Avenue Shepperton TW17 0AD

  25/01357/HOU Submitted 10 Nov 2025 250 yards away

  Erection of a part two storey, part single storey side and rear extension

  Granted Householder Extension 7 docs
  Small domestic

• 26/00925/HOU Granted

  73A Parkland Grove Ashford TW15 2JF

  Conversion and extension of existing garage to provide a garden office with shower room with new roof

  Received 2 Sep, published by the council 18 Sep 2026 Householder
• 26/00894/HOU Granted

  288 Feltham Hill Road Ashford TW15 1LN

  Erection of a two-storey side extension and a part two-storey, part single storey rear extension. Loft conversion with 1 no. rear facing dormer and 4 no. rooflights. Front porch extension and new vehicle crossover with associated driveway alterations.

  Received 25 Aug, published by the council 31 Aug 2026 Householder
• 26/01090/HOU Awaiting decision

  12 Manor Park Staines-upon-Thames TW18 4XE

  Garage conversion into habitable space, facilitated by the bricking up of shutter door and 2 no. replacement windows and 2 no. rooflights in garage roof. External steel accessible ramp. Changes to fenestration. Internal accessible lift and associated alterations. New hardstanding on front driveway.

  Received 20 Oct, published by the council 21 Oct 2026 Householder
• 26/00900/HOU Granted

  36 Saddlebrook Park Sunbury-on-Thames TW16 7NG

  Erection of a single storey rear extension and new side door

  Received 26 Aug, published by the council 2 Sep 2026 Householder
• 26/00893/HOU Granted

  5 Camilla Close Sunbury-on-Thames TW16 7PZ

  Part retrospective single storey side extension

  Received 25 Aug, published by the council 2 Sep 2026 Householder