10A Park Road Sunbury-on-Thames TW16 5BU

This site has had 2 applications since 2026: 0 approved, 1 refused.

• 26/00927/HOU Decided

  10A Park Road Sunbury-on-Thames TW16 5BU

  Two storey side and rear extension and single storey rear extension including front and rear dormers

  Decided 29 Oct 2026 Householder

1. 15 May 2026

   Received by Spelthorne

2. 21 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 29 Jun 2026

   Decision issued: Application Refused

4. 30 Jul 2026

   Added to PlanIndex

• Application: 16/00808/HOU (Decided (Refused))
• Application: 16/01586/HOU (Decided (Approved))
• Application: SUN/FUL/5201/G (Decided (Refused))

Spelthorne refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 10A Park Road Sunbury-on-Thames TW16 5BU

  26/00927/HOU Submitted 3 Sep 2026 50 yards away

  Two storey side and rear extension and single storey rear extension including front and rear dormers

  Decided Householder Extension Loft or dormer
  Small domestic

• 145 Staines Road East Sunbury-on-Thames TW16 5AD

  25/01218/HOU Submitted 6 Oct 2025 100 yards away

  Erection of a single storey rear extension and a single storey side extension. Insertion of 1 no. roof light on front roof slope, changes to fenestration and internal alterations. Following removal of existing WC to the rear.

  Granted Householder Extension Loft or dormer +1 9 docs
  Small domestic

• 145 Staines Road East Sunbury-on-Thames TW16 5AD

  25/01548/HOU Submitted 29 Dec 2025 100 yards away

  Proposed extension and alterations to the boundary wall, including the addition of a new entrance gate. Relocation of vehicular access onto Park Road, with associated vehicular crossover.

  Granted Householder Extension 9 docs
  Small domestic

• 145 Staines Road East Sunbury-on-Thames TW16 5AD

  25/01549/HOU Submitted 29 Dec 2025 100 yards away

  Erection of an outbuilding in the rear garden for use as a combined gym and store.

  Granted Householder 9 docs
  Small domestic

• 21 Oak Grove Sunbury-on-Thames TW16 5BN

  21/01078/HOU Submitted 30 Jun 2021 150 yards away

  Proposed single storey side infill extension and new front porch

  Granted Householder Extension 11 docs
  Small domestic

• 11A Oak Grove Sunbury-on-Thames TW16 5BN

  21/01083/FUL Submitted 2 Jul 2021 150 yards away

  Loft conversion and new dormer to rear elevation

  Granted Full applications Loft or dormer 12 docs

• 26/00786/HOU Granted

  38 Knightsbridge Crescent Staines-upon-Thames TW18 2QR

  Single storey extension to existing garage following part demolition

  Received 27 Jul, published by the council 30 Jul 2026 Householder
• 26/00800/HOU Granted

  40 Fontmell Park Ashford TW15 2NW

  Erection of a part single storey / part first floor rear extension and alterations to the roof to provide habitable accommodation.

  Received 29 Jul, published by the council 31 Aug 2026 Householder
• 26/01137/HOU Awaiting decision

  23 Harfield Road Sunbury-on-Thames TW16 5PT

  Erection of a single storey rear extension, pergola, garage conversion into habitable space, first-floor front extension, and associated internal alterations.

  Received 29 Oct, published by the council 2 Nov 2026 Householder
• 26/00875/HOU Granted

  33 Kenyngton Drive Sunbury-on-Thames TW16 7RT

  Erection of a single storey side extension to form larger porch. Following removal of existing porch.

  Received 18 Aug, published by the council 24 Aug 2026 Householder
• 26/00927/HOU Decided

  10A Park Road Sunbury-on-Thames TW16 5BU

  Two storey side and rear extension and single storey rear extension including front and rear dormers

  Received 3 Sep, published by the council 14 Sep 2026 Householder