16 Saddlebrook Park Sunbury-on-Thames TW16 7NG

1. 15 Sep 2025

   Received by Spelthorne

2. 21 Nov 2025

   Decision issued: Grant Conditional

3. 11 Aug 2026

   Added to PlanIndex

Spelthorne granted permission on 21 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.

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.

• 36 Saddlebrook Park Sunbury-on-Thames TW16 7NG

  26/00900/HOU Submitted 26 Aug 2026 34m away

  88% historically approved · decision due ~21 Oct

  Erection of a single storey rear extension and new side door

  Awaiting decision Householder Extension
  Small domestic

• 8 Saddlebrook Park Sunbury-on-Thames TW16 7NG

  26/00476/HOU Submitted 7 May 2026 37m away

  Proposed loft conversion with two rooflights on the side roof slope

  Granted Householder Loft or dormer 12 docs
  Domestic

• 73 Seymour Way Sunbury-on-Thames TW16 7NL

  23/00078/HOU Submitted 20 Jan 2023 61m away

  Erection of a single storey front and part double storey/part single storey side extension

  Granted Householder Extension 15 docs
  Small domestic

• 36 Saddlebrook Park Sunbury-on-Thames TW16 7NG

  21/01098/HOU Submitted 5 Jul 2021 93m away

  Proposed single storey rear extension

  Granted Householder Extension 9 docs
  Small domestic

• 18 Avon Road Sunbury-on-Thames TW16 7TB

  26/00361/HOU Submitted 6 Apr 2026 101m away

  Proposed erection of first floor rear extension, single storey rear extension, chimney and replacement porch

  Granted Householder Extension 16 docs
  Small domestic

• 18 Avon Road Sunbury-on-Thames TW16 7TB

  26/00362/HOU Submitted 6 Apr 2026 101m away

  Proposed extension to existing garage to create gym, with new roof over.

  Granted Householder Extension Roofing 15 docs
  Domestic

• 26/00914/HOU Awaiting decision

  53 Gordon Road Ashford TW15 3ES

  Erection of a single storey side and rear wraparound extension, connecting to existing detached garage. Following removal of existing conservatory. Rear timber brise soleil. Alterations to front driveway.

  31 Aug 2026 Householder
• 26/00125/HOU Granted

  14 The Avenue Sunbury-on-Thames TW16 5ES

  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.

  9 Feb 2026 Householder
• 26/00900/HOU Awaiting decision

  36 Saddlebrook Park Sunbury-on-Thames TW16 7NG

  Erection of a single storey rear extension and new side door

  26 Aug 2026 Householder
• 26/00894/HOU Awaiting decision

  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.

  25 Aug 2026 Householder
• 26/00893/HOU Awaiting decision

  5 Camilla Close Sunbury-on-Thames TW16 7PZ

  Part retrospective single storey side extension

  25 Aug 2026 Householder