177 The Avenue Sunbury-on-Thames TW16 5EH

This site has had 3 applications since 2025: 3 approved, 0 refused.

• 25/01540/HOU Granted

  177 The Avenue Sunbury-on-Thames TW16 5EH

  Part-retrospective permission for the erection of a conservatory, alterations to front porch, and changes to fenestration and rear juliet balconies.

  Decided 16 Apr 2026 Householder
• 25/01483/HOU Granted

  177 The Avenue Sunbury-on-Thames TW16 5EH

  Retrospective permission for the erection of front and side boundary walls and gate railings, including electric gate.

  Decided 3 Feb 2026 Householder

1. 21 Jan 2025

   Received by Spelthorne

2. 22 Jan 2025

   Decision issued: Condition Discharged

3. 8 Oct 2026

   Added to PlanIndex

Spelthorne granted permission on 22 January 2025, 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 175 The Avenue Sunbury-on-Thames TW16 5EH

  26/00655/HOU Submitted 22 Jun 2026 50 yards away

  Erection of a part single part two storey rear extension, with a two storey side extension, roof extension with 2 no. rear pitched roof elements with 2 no. rear facing Juliet balconies and rear roof dormer and new front porch. Removal of the rear garden swimming pool outhouse.

  Granted Householder Extension Loft or dormer 17 docs
  Small domestic

• 177 The Avenue Sunbury-on-Thames TW16 5EH

  25/01483/HOU Submitted 12 Dec 2025 50 yards away

  Retrospective permission for the erection of front and side boundary walls and gate railings, including electric gate.

  Granted Householder 10 docs
  Domestic

• 177 The Avenue Sunbury-on-Thames TW16 5EH

  25/01540/HOU Submitted 23 Dec 2025 50 yards away

  Part-retrospective permission for the erection of a conservatory, alterations to front porch, and changes to fenestration and rear juliet balconies.

  Granted Householder Extension Windows or glazing 11 docs
  Small domestic

• 185 The Avenue Sunbury On Thames TW16 5EH

  19/01415/TPO Submitted 22 Oct 2019 100 yards away

  TPO30/SUN - T94 (shown on the received plan) - Horse Chestnut - crown reduce to old reduction points by removing 2m from height and 1.5m from lateral side branches, leaving the tree with finished height of 15m and a crown spread of 10m.

  Granted Trees 1 doc

• 189 The Avenue Sunbury-on-Thames TW16 5EH

  26/00271/HOU Submitted 17 Mar 2026 100 yards away

  Conversion of existing integral garage into a habitable room with erection of a part single part two storey rear extension, first floor front extension, roof extension with 2 no. rear pitched roof elements, 2 no. rear facing Juliet balconies, raising of ridge line and installation of a rear roof dormer

  Granted Householder Extension Loft or dormer 16 docs
  Domestic

• 20 Pinewood Sunbury On Thames TW16 6SG

  19/01405/TPO Submitted 18 Oct 2019 100 yards away

  TPO143 - T21 - Horse Chestnut - fell to ground level - T22 - Lime - fell to ground level - T23 - Horse Chestnut - fell to ground level

  Refused Trees 1 doc

• 25/00202/DC2 Awaiting decision

  Glebe House The Broadway Laleham Staines-upon-Thames TW18 1SB

  Details pursuant to Condition 5 imposed upon planning permission 25/00202/FUL (Phase 1 Preliminary Risk Assessment)

  Received 5 Oct, published by the council 10 Oct 2026 Conditions
• 25/00719/DC1 Awaiting decision

  6 Kenton Avenue Sunbury-on-Thames TW16 5AR

  Discharge of condition 2 (materials) relating to planning permission 25/00719/HOU

  Received 30 Sep, published by the council 8 Oct 2026 Conditions
• 26/00269/DC1 Awaiting decision

  Hall And Premises Commercial Road Staines-upon-Thames TW18 2QZ

  Discharge of condition 4 (materials) relating to planning permission 26/00269/FUL

  Received 29 Sep, published by the council 8 Oct 2026 Conditions
• 24/00703/DC1 Awaiting decision

  26 Ashgrove Road Ashford TW15 1NU

  Discharge of conditions 3. (Means of enclosure), 4. (Materials), 6. (Vehicular access), 8. (Desk Top Study Contamination), 12. (Soft and Hard Landscaping) relating to application 24/00703/FUL

  Received 16 Sep, published by the council 28 Sep 2026 Conditions
• 26/00666/DC1 Awaiting decision

  Clonskeagh Russell Road Shepperton TW17 9HS

  Discharge of condition 2 (materials) relating to planning permission 26/00666/LBC

  Received 11 Sep, published by the council 25 Sep 2026 Conditions