26/00485/HOU

1. 12 May 2026

   Received by Spelthorne

2. 27 Jul 2026

   Decision issued: Grant Conditional

3. 30 Jul 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

• 26/00462/PDH Granted

  52 Avondale Road Ashford TW15 3HT

  Prior Approval Notification for a single storey rear extension extending 6.0 metres beyond the rear wall of the original house, with a maximum height of 3.4 metres and a height of 2.9 metres to the eaves (As shown on plans: 52 001 and Location Plan received 05.05.2026)

  5 May 2026 235m away Prior approval
• 26/00797/HOU Awaiting decision

  52 Avondale Road Ashford TW15 3HT

  Proposed part first floor rear extension

  28 Jul 2026 235m away Householder
• 26/00776/PDH Awaiting decision

  136 Station Crescent Ashford TW15 3HL

  Prior approval notification for a single storey rear extension measuring 4.5 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 3 metres.

  23 Jul 2026 279m away Prior approval
• 23/00235/CPD Refused

  10 Dorset Road Ashford TW15 3BY

  Certificate of Lawfulness for the proposed loft conversion, facilitated by a hip to gable extension and a rear dormer. Insertion of 3 no. rooflights on the front roof slope.

  24 Feb 2023 328m away Lawful development
• 21/01038/PDH Granted

  54 Sandringham Drive Ashford TW15 3JQ

  Prior Approval Notification for a single storey rear extension extending 4.0 metres beyond the rear wall of the original house, with a maximum height of 3.8 metres and a height of 2.8 metres to the eaves (As shown on plans: Site and Location plan received 18.06.2021)

  18 Jun 2021 357m away Prior approval
• 26/00405/CPD Granted

  8A Cumberland Road Ashford TW15 3BX

  Certificate of Lawfulness for proposed change of use from Class C4 (small HMO) to a residential home for up to 2 no. young people to receive care on site.

  20 Apr 2026 364m away Lawful development

• 26/00588/HOU Granted

  44 Napier Road Ashford TW15 1TG

  Erection of a single storey side and rear extension

  5 Jun 2026 Householder
• 25/01489/HOU Granted

  96 Groveley Road Sunbury-on-Thames TW16 7LB

  Amended Description: Erection of a first floor rear extension

  15 Dec 2025 Householder
• 26/00587/HOU Granted

  133 Stanwell Road Ashford TW15 3QL

  Erection of a part two storey part single storey rear extension and new window in the first floor side elevation of the main dwelling (following demolition of existing rear protrusion)

  5 Jun 2026 Householder
• 26/00584/HOU Granted

  38 Laleham Road Staines-upon-Thames TW18 2DX

  Erection of a single storey front porch.

  4 Jun 2026 Householder
• 26/00413/HOU Granted

  30 Lindsay Drive Shepperton TW17 8JU

  Erection of a part single storey, part two-storey side/rear extension and a single storey front porch extension. Associated changes to fenestration.

  22 Apr 2026 Householder