6 Caxton Mews, Brentford, TW8 8BN

1. 2 Jan 2026

   Received by Hounslow

2. 8 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 27 Jan 2026

   Decision issued: NO OBJECTION

4. 12 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.

Tree applications cover work to protected trees: those under a tree preservation order need consent for pruning or felling, and trees in a conservation area need six weeks written notice before work starts. The council assesses the amenity value of the tree and can refuse consent, approve it with conditions, or in conservation areas make a preservation order in response.

More on trees applications in our guide

• 6 Caxton Mews, Brentford, TW8 8BN

  P/2025/3712 Submitted 15 Dec 2025 0m away

  Conversion of the garage into habitable room and replacement of the garage door with a timber window to the front of the house.

  Refused Householder Windows or glazing 5 docs
  Domestic

• 5 Caxton Mews, Brentford, TW8 8BN

  P/2026/1533 Submitted 21 May 2026 4m away

  Works to tree in a Conservation Area. T1 Sumac. Prune by up to 0.5 meters to shape and contain. T2 Portuguese Laurel. Prune by up to 0.5 metres to shape and contain. T3 Yucca. Remove dead seed pods. T4 Bay. Grub out (complete removal). T5 Ivy (growing on wall). Remove deadwood, prune to shape and contain.

  Granted Trees 5 docs

• 2 Caxton Mews, Brentford, TW8 8BN

  P/2026/1841 Submitted 22 Jun 2026 18m away

  76% historically approved · decision due ~21 Sep

  Retrospective application for the replacement of existing timber sash windows with heritage-style uPVC sash windows.

  Awaiting decision Householder Windows or glazing 3 docs
  Domestic

• 1 Caxton Mews, Brentford, TW8 8BN

  P/2026/0396 Submitted 9 Feb 2026 22m away

  G1 Common Lime x7 Re-pollard back to previous pollard points, removing approx. 4-5m of regrowth

  Withdrawn Trees 2 docs

• 38 The Butts, Brentford, TW8 8BL

  P/2026/1163 Submitted 15 Apr 2026 27m away

  Erection of a single-storey rear extension following the demolition of the existing conservatory

  Granted Householder Extension Demolition 9 docs
  Small domestic

• 46 The Butts, Brentford, TW8 8BL

  P/2026/0309 Submitted 2 Feb 2026 48m away

  Listed Building Consent for the installation of an ensuite WC and basin within the first-floor bedroom with associated internal works.

  Granted Heritage and listed buildings 9 docs

• P/2026/2295 Granted

  9 Grove Park Terrace, Chiswick, London, W4 3QG

  Works to trees in a Conservation Area. Purple Plum (T1). Fell to ground level. Bay Laurel (T2). Fell to ground level.

  6 Aug 2026 Trees
• P/2026/2511 Awaiting decision

  12 Chatsworth Road, Chiswick, London, W4 3HY

  Works to trees within a conservation area. T1 Sycamore - Reduce all aspects of the crown by approx. 3-4m back to previous points of reduction. T2 Lawson Cypress - Reduce in height by approx. 2m and trim back all other aspects to create a tight and tidy shape. Cut back overhanging branches on the right-hand neighbours side. T3 Bay - Reduce all aspects by approx. 2m, cutting away from the shed roof and away from the rear neighbour.

  3 Sep 2026 Trees
• P/2026/2509 Awaiting decision

  51 Grove Park Road, Chiswick, London, W4 3RU

  Work to trees within a conservation area. T1 Lime - Reduce all aspects of the crown by approx. 3-4m back to previous points of reduction. T2 Box Elder - Reduce all aspects of the crown by approx. 3-4m. Remove deadwood. T3 Pear - Reduce height to 3m from ground level. Remove any dead / dangerous branches.

  3 Sep 2026 Trees
• P/2026/2225 Granted

  125A Ridgeway Road North, Isleworth, TW7 5LX

  Works to trees in a conservation area. T1. Walnut. Fell to ground level and grind stump. T2. Leyland Cypress. Fell to ground level and grind stump.

  30 Jul 2026 Trees
• P/2026/2491 Awaiting decision

  2, Cope Studios Brooks Road, Chiswick, London, W4 3BJ

  Works to tree in a Conservation Area 1 X T1 Gleditsia reduce crown height by 4m, tie in sides by 3m and crown lift 3m in front garden

  2 Sep 2026 Trees