Riverside House Thames Street Sunbury-on-Thames TW16 6AA

1. 14 Feb 2023

   Received by Spelthorne

2. 7 Mar 2023

   Validated

   Checked as complete and ready for consideration.

3. 24 Apr 2023

   Decision issued: Grant Conditional

4. 31 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.

More on heritage and listed buildings applications in our guide

• The Vicarage Thames Street Sunbury-on-Thames TW16 6AA

  26/00874/TCA Submitted 18 Aug 2026 21m away

  98% historically approved · decision due ~13 Oct

  Trees in Lower Sunbury Conservation Area - T1 - Cypress and T2 - Cypress - Remove deadwood and diseased which will be equivalent to reducing by about 6-7m

  Awaiting decision Trees 5 docs

• Northolt Thames Street Sunbury-on-Thames TW16 6AG

  25/01468/TCA Submitted 9 Dec 2025 50m away

  Trees in Lower Sunbury Conservation Area - 2 x Willows (shown as T1 & T2 on plan) to prune back to previous points.

  Granted Trees 7 docs

• Northolt Thames Street Sunbury-on-Thames TW16 6AG

  26/00008/TCA Submitted 6 Jan 2026 50m away

  Tree in Lower Sunbury Conservation Area - 1 x Willow (shown as T1 on plan) to fell.

  Granted Trees 7 docs

• Northolt Thames Street Sunbury-on-Thames TW16 6AG

  26/00504/LBC Submitted 15 May 2026 50m away

  Listed Building Consent for internal alterations to the existing garage to provide ancillary living accommodation, including a kitchen at ground floor level and a bedroom and living area at first floor level above.

  Granted Heritage and listed buildings 12 docs

• 5 Church Street Sunbury-on-Thames TW16 6RQ

  23/00219/TCA Submitted 22 Feb 2023 77m away

  Trees in the Lower Sunbury Conservation Area - 1x Purple Leaf Plum (shown as T1 on submitted plan) - reduce back to boundary by removing 1m from side of overhanging crown to suitable growth points. 1x Cypress (shown as T2 on submitted plan) - to fell. 1x Cordyline (shown as T3 on submitted plan) - thin by 20%. 1x Fig (shown as T4 on submitted plan) - reduce in height by 2m to leave tree standing at 2m tall.

  Granted Trees 7 docs

• 5 Church Street Sunbury-on-Thames TW16 6RQ

  26/00198/TCA Submitted 26 Feb 2026 78m away

  Trees in Lower Sunbury Conservation Area - 1 x Plum (shown as T1 on plan) to reduce in height and width by 1m, leaving the tree standing at 5m tall and 5m width. 1 x Palm (shown as T2 on plan) to thin by 15%. 1 x Fig (shown as T3 on plan) to reduce in height by 2m and reduce in width by 1m, leaving the tree standing at 4m height and 4m width.

  Granted Trees 7 docs

• 26/00819/LBC Awaiting decision

  15 Duncroft Manor Vicarage Road Staines-upon-Thames TW18 4XX

  Listed Building Consent for erection of boundary fence along left side and along the rear elevation of the site.

  4 Aug 2026 Heritage and listed buildings
• 26/00778/LBC Awaiting decision

  1 Laleham Abbey Abbey Drive Laleham Staines-upon-Thames TW18 1SZ

  Listed Building Consent for the installation of a spiral staircase between the ground floor living room and the basement room

  24 Jul 2026 Heritage and listed buildings
• 26/00504/LBC Granted

  Northolt Thames Street Sunbury-on-Thames TW16 6AG

  Listed Building Consent for internal alterations to the existing garage to provide ancillary living accommodation, including a kitchen at ground floor level and a bedroom and living area at first floor level above.

  15 May 2026 Heritage and listed buildings
• 26/00706/LBC Awaiting decision

  The Croft 281 Hithermoor Road Stanwell Moor Staines-upon-Thames TW19 6AZ

  Listed Building Consent for minor internal alterations to existing dwelling and external alterations to side 'Lean-to' roof structure and replacement tiles to rear main roof in matching clay tiles.

  7 Jul 2026 Heritage and listed buildings
• 26/00666/LBC Awaiting decision

  Clonskeagh Russell Road Shepperton TW17 9HS

  Listed Building Consent for erection of a timber-framed orangery at the rear of a Grade II listed dwellinghouse

  24 Jun 2026 Heritage and listed buildings