71 Hamilton Road, Brentford, TW8 0QF

1. 15 Sep 2026

   Received by Hounslow

2. 18 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 20 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 13 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Hounslow took a median of 56 days over the applications it decided in the last year.

This application is with Hounslow for determination, against a statutory target of eight weeks. Over the last year Hounslow decided tree works applications in a median of 28 days. More in our guide to how long planning decisions take.

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

• Blk 15a To 15c, Windmill Road, Brentford, TW8 0QD

  P/2026/2254 Submitted 3 Aug 2026 50 yards away

  66% historically approved · decision due ~28 Sep

  Enlargement of the existing basement with a front lightwell. Installation of a new roof window and increase the height of the rear second floor windows. Alterations to the existing front garden with associated cycle and refuse storage.

  Awaiting decision Full applications Roofing Windows or glazing 9 docs

• 15a to 15c Windmill Road, Brentford, London TW8 0QD

  P/2026/1421 Submitted 11 May 2026 50 yards away

  Conversion of three self-contained flats into one house and erect a single storey wrap-around rear extension at lower ground floor level. Replacement of all windows to sash windows and one rear window to juliet balcony. Relocating the main entrance from the side to the front elevation with a canopy, the erection of a single storey side extension and to install two air source heat pumps in the rear garden.

  Granted Full applications New dwelling Extension +1 11 docs
  Domestic

• Blk 15a To 15c,Windmill Road, Brentford, TW8 0QD

  P/2026/1570 Submitted 27 May 2026 50 yards away

  Alterations to the front boundary to install a new front gate. Installation of cycle and refuse storage.

  Granted Full applications 10 docs

• 15a To 15c Windmill Road, Brentford, TW8 0QD

  P/2025/3344 Submitted 7 Nov 2025 50 yards away

  Conversion of three self-contained flats into one house and erect a single storey wrap-around rear extension at lower ground floor level. Replacement of all windows to sash windows and one rear window to juliet balcony

  Granted Full applications New dwelling Extension +1 20 docs
  Domestic

• 15a To 15c Windmill Road, Brentford, TW8 0QD

  P/2025/3345 Submitted 7 Nov 2025 50 yards away

  Conversion of three self-contained flats into one house and erect a single storey wrap-around rear extension at lower ground floor level. Construction of a platform at ground floor level to create off-street parking and an additional room below with front lightwell, relocation of the staircase and main entrance from the side to the front to allow access to the basement level and erection of a front porch and side extension. Installation of storage in front garden. Replacement of all windows to sash windows and one rear window to juliet balcony

  Withdrawn Full applications New dwelling Extension +1 15 docs
  Domestic

• 69 Hamilton Road, Brentford, TW8 0QF

  P/2025/0918 Submitted 22 Mar 2025 50 yards away

  Installation of nine solar panels to the roof of the house.

  Withdrawn Householder 11 docs
  Domestic

• P/2026/2267 Granted

  32 Pyrmont Road, Chiswick, London, W4 3NR

  Crown reduce by approximately 4 metres and back to previous reduction points. Crown lift to 5 metres by removing low branches. Sever ivy at base of tree and remove 1 metre section.

  Received 3 Aug, published by the council 12 Aug 2026 Trees
• P/2026/2654 Awaiting decision

  193 Jersey Road, Isleworth, TW7 4QJ

  Works to trees in a Conservation Area, 1 X Mimosa (T1) crown reduce by 3-4m, 1 X Mimosa (T2) crown reduce by 3-4m and 1 X Mimosa (T3) crown reduce by 1-2m, extended limbs, to provide sufficient clearance over car park at rear

  Received 17 Sep, published by the council 20 Sep 2026 Trees
• P/2026/2640 Awaiting decision

  96 Woodstock Road,Chiswick,W4 1EG

  Works to tree in a Conservation Area, 1 X T1 Goat willow - Pussy Willow (Salix caprea) crown reduction, reducing the height and spread of the tree by up to 2m, final height 3m and spread 2m to just above primary pollard point in rear garden

  Received 16 Sep, published by the council 20 Sep 2026 Trees
• P/2026/2628 Awaiting decision

  1 Dale Street, Chiswick, London, W4 2BJ

  Works to tree within a conservation area. Robinia (T1). Reduce and reshape by approx. 25-30% or 0.5-1m above previous reduction points.

  Received 15 Sep, published by the council 17 Sep 2026 Trees
• P/2026/2626 Awaiting decision

  39 Harvard Road, Isleworth, TW7 4PA

  Works to trees within a conservation area. Leyland Cypress x2. Cut back away from customers garden and left-hand neighbours garden by approx. 2m, ensuring that green tips are left on branches. Remove any overhanging dead stubs.

  Received 15 Sep, published by the council 17 Sep 2026 Trees