26/00455/HOU

1. 5 May 2026

   Received by Spelthorne

2. 30 Jun 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

• 26/00437/CLD Awaiting decision

  4 Sunmead Road Sunbury-on-Thames TW16 6PE

  Certificate of Existing Lawfulness for the conversion of a C3 dwellinghouse to a C4 small 6-person HMO.

  28 Apr 2026 49m away Lawful development
• 26/00428/TPO Granted

  12 Rooksmead Road Sunbury-on-Thames TW16 6PD

  TPO081- T002 - T1 on plan - 1 x Lawson cypress - to fell

  27 Apr 2026 99m away Trees
• 21/00869/HOU Withdrawn

  33 Maryland Way Sunbury-on-Thames TW16 6HN

  Partial demolition of existing house and erection of extensions and alterations to create new two storey house.

  24 May 2021 159m away Householder
• 26/00524/HOU Refused

  3 Vereker Drive Sunbury-on-Thames TW16 6HQ

  Erection of a part single, part two-storey rear extension. Garage conversion into habitable space with raising of roof height and single storey extension behind. Single storey front porch extension. Associated changes to fenestration.

  19 May 2026 192m away Householder
• 21/00987/HOU Granted

  145 Manor Lane Sunbury-on-Thames TW16 6JE

  Conversion of a garage into habitable room and internal layout alterations facilitated with the replacement of garage doors with a window and front porch extension

  14 Jun 2021 206m away Householder
• 26/00654/HOU Awaiting decision

  1 Griffin Way Sunbury-on-Thames TW16 6JD

  Erection of a single storey infill rear extension.

  22 Jun 2026 214m away Householder

• 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