26/00646/HOU

1. 19 Jun 2026

   Received by Spelthorne

2. 15 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 30 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Spelthorne for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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

• 24/01099/CPD Granted

  29 Warren Road Ashford TW15 1TU

  Certificate of Lawfulness for the proposed development of a loft conversion to include a hip to gable extension and a rear facing dormer, removal of the chimney stack, plus the development of a single storey rear extension, following demolition of the existing conservatory.

  11 Sep 2024 183m away Lawful development
• 21/00885/HOU Granted

  23 Cadbury Road Sunbury-on-Thames TW16 7NA

  Erection of side facing dormer windows

  25 May 2021 190m away Householder
• 26/00476/HOU Granted

  8 Saddlebrook Park Sunbury-on-Thames TW16 7NG

  Proposed loft conversion with two rooflights on the side roof slope

  7 May 2026 238m away Householder
• 26/00223/RVC Granted

  81 Alexandra Road Ashford TW15 1TW

  Variation of Condition 2 (approved plans), 8 (vehicular access), 9 (parking spaces), imposed upon planning permission 23/01070/FUL, for the erection of a two storey side extension to create 1 x 2 bedroom house with associated parking and amenity space, and parking and amenity space for the existing HMO, to allow the variation of the site block plan with amendments to parking spaces and variations to the amenity space

  5 Mar 2026 249m away Amendments
• 23/01070/DC2 Awaiting decision

  81 Alexandra Road Ashford TW15 1TW

  Discharge of conditions 3, 4, 5, 7, 11 and 12 relating to planning permission 23/01070/DC1

  22 Jan 2025 260m away Conditions
• 26/00732/PDH Awaiting decision

  8 Staveley Road Ashford TW15 1TF

  Prior Approval Notification for a single storey rear extension extending 6 metres beyond the rear wall of the original dwellinghouse with a maximum height and eaves height of 3 metres. (As shown on plans LOCATION PLAN, 8SR/E001/SP.DWG, 8SR/P001/SP.DWG, 8SR/E003/ELE.DWG, 8SR/P003/ELE-LRE.DWG, 38SR/E002/GA.DWG, 38SR/P002/GA-LRE.DWG, received 13.07.2026)

  13 Jul 2026 289m away Prior approval

• 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