71 Viola Avenue Stanwell Staines-upon-Thames TW19 7SA

1. 18 May 2026

   Received by Spelthorne

2. 2 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 28 Jul 2026

   Decision issued: Grant Conditional

4. 30 Jul 2026

   Added to PlanIndex

Spelthorne granted permission on 28 July 2026, 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 83 Viola Avenue Stanwell Staines-upon-Thames TW19 7SA

  23/00401/HOU Submitted 28 Mar 2023 50 yards away

  Erection of a two storey side and part two storey part single storey rear extension along with the erection of a single storey front extension (following demolition of existing detached garage and single storey rear extension).

  Granted Householder Extension Demolition 10 docs
  Small domestic

• 83 Viola Avenue Stanwell Staines-upon-Thames TW19 7SA

  23/00127/HOU Submitted 2 Feb 2023 50 yards away

  Erection of a part two storey part single storey side and rear extension along with the erection of a single storey front extension (following demolition of existing detached garage and single storey rear extension).

  Granted Householder Extension Demolition 17 docs
  Small domestic

• Tesco Supermarket Town Lane Stanwell Staines-upon-Thames TW19 7PZ

  26/00678/ADV Submitted 1 Jul 2026 100 yards away

  Advertisement Consent for 1 x Internally illuminated fascia sign (0.54m x 3.37m x 0.06m)

  Granted Advertising 12 docs

• Tesco Supermarket Town Lane Stanwell Staines-upon-Thames TW19 7PZ

  26/00677/FUL Submitted 1 Jul 2026 100 yards away

  Installation of one Self Service Laundry Kiosk to Tesco Superstore Car Park.

  Granted Full applications 12 docs

• Car Park To Rear Of Tesco Ashford Hospital London Road Ashford TW15 3AA

  20/00802/DC2 Submitted 19 Apr 2022 100 yards away

  Details pursuant to Condition 23 imposed upon planning permission 20/00802/FUL

  Granted Conditions 22 docs

• 11 Albain Crescent Ashford TW15 3AN

  26/00132/HOU Submitted 10 Feb 2026 150 yards away

  Erection of a two storey side and rear extension

  Granted Householder Extension 12 docs
  Domestic

• 26/00868/FUL Granted

  The Feathers The Broadway Laleham Staines-upon-Thames TW18 1RZ

  Change of use from public house (Sui Generis) to a single residential dwelling (Class C3), including the demolition of rear extensions, internal and external alterations, and the conversion of three public parking spaces into private parking for the proposed dwelling

  Received 17 Aug, published by the council 2 Sep 2026 Full applications
• 26/00899/FUL Decided

  26 Station Crescent Ashford TW15 3HH

  Extension and conversion of the existing dwelling to provide four one-bedroom, one-person residential flats, including the replacement of the existing single-storey rear extension with a part single-storey, part two-storey rear and side extension, together with associated external alterations, two off-street parking spaces, secure cycle storage, refuse storage and communal amenity space

  Received 26 Aug, published by the council 23 Sep 2026 Full applications
• 26/00911/FUL Granted

  W R Sports Club The Centre Woodthorpe Road Ashford TW15 3JX

  The proposed construction of a 6m x 3.7m, 2.5m high outbuilding at Ashford Tennis Club to replace existing 6m x 3m Portakabin which will be used as a spectator viewing pavilion.

  Received 27 Aug, published by the council 8 Sep 2026 Full applications
• 26/01108/FUL Awaiting decision

  Woodland House Woodlands Drive Sunbury-on-Thames TW16 5JS

  Retrospective permission for the incorporation of land to rear into C3 residential garden use. With associated new fencing.

  Received 22 Oct, published by the council 28 Oct 2026 Full applications
• 26/01102/FUL Awaiting decision

  Land between National Grid Laleham Substation in Staines, Spelthorne, TW17 0QR and proposed data centre at Land to the west of Manor Farm, Poyle Road, Colnbrook, Slough, SL3 0BL.

  Installation of underground and ground mounted structures to support electrical connection and communication cables with temporary construction compounds, and associated infrastructure and works.

  Received 21 Oct, published by the council 28 Oct 2026 Full applications