79 Denman Drive Ashford TW15 2AP

1. 22 Oct 2024

   Received by Spelthorne

2. 28 Oct 2024

   Validated

   Checked as complete and ready for consideration.

3. 20 Dec 2024

   Decision issued: Grant Conditional

4. 31 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 8 Denman Drive Ashford TW15 2AR

  26/00615/HOU Submitted 11 Jun 2026 69m away

  88% historically approved · decision due ~6 Aug

  Erection of a single storey side and rear wraparound extension. Following removal of existing garage and entrance porch.

  Decided Householder Extension 10 docs
  Small domestic

• 10 Denman Drive Ashford TW15 2AR

  26/00595/RVC Submitted 8 Jun 2026 69m away

  86% historically approved · decision due ~3 Aug

  Variation of condition 2 (plans condition) of p/a 26/00148/HOU (Erection of single storey side and rear extension) to allow increase in depth of rear extension to 3m's.

  Decided Extension 8 docs
  Small domestic

• 10 Fairways Ashford TW15 2AA

  26/00667/HOU Submitted 24 Jun 2026 79m away

  88% historically approved · decision due ~31 Aug

  Erection of single storey ground floor rear extension

  Awaiting decision Householder Extension 10 docs
  Small domestic

• 115 Denman Drive Ashford TW15 2AP

  24/01267/PDH Submitted 25 Oct 2024 116m away

  Prior Approval Notification for a single storey rear extension extending 6 metres beyond the rear wall of the original dwellinghouse, including existing 3 metre extension, with a maximum height and eaves height of 3 metres. (As shown on plans E01, E03, P01 and P03)

  Granted Prior approval Extension 10 docs
  Small domestic

• 37 Ashford Avenue Ashford TW15 2BB

  26/00436/CPD Submitted 28 Apr 2026 144m away

  Certificate of Lawfulness for Proposed Development for the conversion of roof space to habitable use including a rear dormer, hip to gable side roof and 3 front roof lights

  Granted Lawful development Loft or dormer 7 docs

• 64 Ashford Avenue Ashford TW15 2BD

  26/00693/HOU Submitted 3 Jul 2026 188m away

  88% historically approved · decision due ~24 Sep

  Proposed double storey side extension, single storey rear extension, addition of a first floor and loft conversion with two flank dormers to turn existing bungalow into a three storey dwelling

  Awaiting decision Householder Extension Loft or dormer 8 docs
  Small 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