170 Gunnersbury Avenue (north Circular Road),Hounslow,W3 8LB

1. 2 Sep 2026

   Received by Hounslow

2. 5 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 28 October 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 55 days over the applications it decided in the last year.

This application is with Hounslow for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 170 Gunnersbury Avenue (north Circular Road), London,W3 8LB

  P/2026/1782 Submitted 16 Jun 2026 0m away

  Enlargement of existing detached single storey garage to the rear of the house

  Refused Householder 7 docs
  Small domestic

• 152 Gunnersbury Avenue (north Circular Road),London, W3 8LB

  P/2026/0015 Submitted 5 Jan 2026 55m away

  Works to tree within a conservation area. Silver Birch (T1). Reduce height by approximately 3 to 4 metres. Reduce aspect growing over neighbours' property by approximately 1.5 to 2.5 metres. Sever Ivy at base of tree.

  Granted Trees 4 docs

• 36 Park Drive, Acton, London, W3 8NA

  P/2025/0860 Submitted 18 Mar 2025 57m away

  Installation of 4 solar panels on the roof of the main house and 4 solar panels on the garage roof at the rear of the property.

  Withdrawn Householder 7 docs
  Domestic

• 33 PARK DRIVE, ACTON, LONDON, W3 8ND

  P/2019/3830 Submitted 23 Oct 2019 81m away

  Erection of a side extension to existing garage and enlargement of garage door to create a plant room for new environmental technologies including solar panels on the roof.

  Granted Householder Extension 10 docs
  Domestic

• 17 Park Drive,Acton,W3 8ND

  P/2026/2222 Submitted 30 Jul 2026 84m away

  76% historically approved · decision due ~24 Sep

  Replacement of house's existing single storey front porch windows, ground floor front bay window and single storey rear outrigger rear window with double glazed windows.

  Awaiting decision Householder Extension Windows or glazing 8 docs
  Small domestic

• 15 Park Drive, Acton, London, W3 8ND

  P/2026/0160 Submitted 19 Jan 2026 86m away

  Works to tree within a conservation area. Felling of Magnolia tree in rear garden and replacement with soft planting area.

  Granted Trees 5 docs

• P/2026/2047 Granted

  9 Borough Road, Isleworth, TW7 5DY

  Erection of a single storey rear extension.

  10 Jul 2026 Householder
• P/2026/1858 Granted

  8 CONNAUGHT AVENUE, HOUNSLOW, TW4 5BW

  Erection of single storey front extension to the outbuilding for used as storage, office and a Gym. Following part demolition of the outbuilding.

  23 Jun 2026 Householder
• P/2026/2503 Awaiting decision

  25 Arnold Crescent, Isleworth, TW7 7NS

  Erection of a single storey rear, two storey side extension, and rear roof extension with two front roof windows to the house.

  3 Sep 2026 Householder
• P/2026/1522 Granted

  4 Camborne Way, Hounslow, TW5 0PW

  Erection of a single storey rear extension and reduction in width of the existing side and rear extension.

  20 May 2026 Householder
• P/2026/2024 Granted

  20 Hartland Road, Isleworth, TW7 6RH

  Erection of a rear roof extension with windows to the front of the house.

  8 Jul 2026 Householder