11 St Margarets Avenue Ashford TW15 1DR

1. 26 Jan 2023

   Received by Spelthorne

2. 8 Feb 2023

   Validated

   Checked as complete and ready for consideration.

3. 27 Mar 2023

   Decision issued: Grant Conditional

4. 30 Jul 2026

   Added to PlanIndex

• Application: 22/01372/CPD (Decided)
• Application: 22/01376/HOU (Decided (Refused))

Spelthorne granted permission on 27 March 2023, 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.

• 20 St Margarets Avenue Ashford TW15 1DR

  26/00702/HOU Submitted 6 Jul 2026 50 yards away

  Erection of a first floor extension to the existing bungalow with a new roof, a part single storey part two storey rear extension with associated alterations to the materials, roofs, windows and doors (part-retrospective) (To address previously refused application: 25/01089/HOU)

  Decided Householder Extension Roofing +1 29 docs
  Small domestic

• 20 St Margarets Avenue Ashford TW15 1DR

  22/00368/DC1 Submitted 12 Nov 2024 50 yards away

  Discharge of condition 2 (materials) relating to planning permission 22/00368/HOU

  Granted Conditions 7 docs

• 98 Feltham Road Ashford TW15 1DP

  21/01110/CPD Submitted 7 Jul 2021 50 yards away

  Certificate of Lawfulness for the proposed development of a rear facing dormer with a juliet balcony and 2 no roof light within the front roof slope.

  Granted Lawful development Loft or dormer 13 docs

• 98 Feltham Road Ashford TW15 1DP

  21/01146/PDH Submitted 7 Jul 2021 50 yards away

  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 3.0 metres and a height of 2.95 metres to the eaves (As shown on plans: 2021 - 93 - 01 A; 02 A; 03 A; 04 A; 05 A received 07.07.2021)

  Granted Prior approval Extension 10 docs
  Small domestic

• 20 St Margarets Avenue Ashford TW15 1DR

  21/00983/PDH Submitted 10 Jun 2021 50 yards away

  Prior Approval Notification for a single storey rear extension measuring 8 metres in depth beyond the rear wall of the original dwelling house measuring a maximum height of 2.7 metres and a height to the eaves of 2.7 metres. (As shown on: Location Plan, TSL/20/YOG/01, TSL/20/YOG/02, TSL/20/YOG/03, received 28.06.2021)

  Granted Prior approval Extension 9 docs
  Small domestic

• 20 St Margarets Avenue Ashford TW15 1DR

  25/01089/HOU Submitted 4 Sep 2025 50 yards away

  Erection of a first floor extension to the existing bungalow with a new roof, a part single storey part two storey rear extension with associated alterations to the materials, roofs, windows and doors (part-retrospective)

  Refused Householder Extension Roofing +1 13 docs
  Small domestic

• 25/01183/HOU Granted

  92 Thames Side Staines-upon-Thames TW18 2HF

  First-floor extension with raised roof to create a habitable first floor, incorporating front and rear gable ends, three front-facing dormers, and an integrated first-floor extension over the existing garage. Ground-floor piers beneath the front gable end forming a porch, with stairs to front and rear. Part two-storey, part single-storey rear extension with first-floor balcony. Alterations to fenestration, garage door, and internal layout. Installation of 4 no. solar panels on the rear roof slope. Involving excavation of front driveway for flood compensation.

  Received 29 Sep, published by the council 30 Jul 2026 Householder
• 26/00950/HOU Granted

  50 Roper Crescent Sunbury-on-Thames TW16 5BA

  Erection of single storey rear extension. Following removal of existing pergola.

  Received 9 Sep, published by the council 14 Sep 2026 Householder
• 26/00649/HOU Decided

  102 Stanwell Road Ashford TW15 3QH

  Creation of a vehicle crossover.

  Received 22 Jun, published by the council 14 Sep 2026 Householder
• 26/00945/HOU Granted

  11 Cecil Road Ashford TW15 1RJ

  Erection of single storey rear extension

  Received 8 Sep, published by the council 9 Sep 2026 Householder
• 26/00941/HOU Granted

  8 Meadow Road Ashford TW15 1PL

  Erection of a single storey side and rear wraparound extension. Following removal of existing conservatory.

  Received 8 Sep, published by the council 9 Sep 2026 Householder