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

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

• 26/00927/HOU Awaiting decision

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

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

  Submitted 3 Sep 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 19m away

  88% historically approved · decision due ~29 Oct

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

  Awaiting decision Householder Extension Loft or dormer
  Small domestic

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

  25/01218/HOU Submitted 6 Oct 2025 107m 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 107m 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 107m 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 125m 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 160m away

  Loft conversion and new dormer to rear elevation

  Granted Full applications Loft or dormer 13 docs

• 26/00659/HOU Refused

  15 Moorhayes Drive Laleham Staines-upon-Thames TW18 1SL

  Loft conversion incorporating a roof extension with crown roof structure, alterations to the roofline to provide accommodation in the roof space and a single-storey side/rear extension (following demolition of existing side garage) (as shown on plans: Land Registry Location Plan received 23.06.2026 and 1003; 1004; Ground Floor Plans; First Floor Plans; Roof Plans received 15.07.2026)

  23 Jun 2026 Householder
• 26/00952/HOU Awaiting decision

  41 Napier Road Ashford TW15 1TQ

  Erection of a two-storey side extension. Relocation of front door and render to first-floor of original dwelling.

  10 Sep 2026 Householder
• 26/00950/HOU Awaiting decision

  50 Roper Crescent Sunbury-on-Thames TW16 5BA

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

  9 Sep 2026 Householder
• 26/00718/HOU Decided

  94 Knightsbridge Crescent Staines-upon-Thames TW18 2QR

  Erection of a single storey side extension

  9 Jul 2026 Householder
• 26/00942/HOU Awaiting decision

  9 Links Road Ashford TW15 3RA

  Erection of a single storey rear extension.

  8 Sep 2026 Householder