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Planning application

P/2026/1603

2 Sussex Avenue, Isleworth, TW7 6LA

Awaiting decision Hounslow Householder Applications

Proposal

Erection of two storey side extension and part single storey part two storey rear extension.

As published by the council, reference P/2026/1603

Timeline

Dates from the published record

  1. 28 May 2026

    Received by Hounslow

  2. 26 Jul 2026

    Added to PlanIndex

  3. 3 Aug 2026

    Status changed to REGISTERED: Pending recommendation

    Previously REGISTERED: Under Assessment.

  4. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

What happens while it is decided

The process from here

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.

About householder applications

How this application type works

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

Nearby applications

Within 500 metres

  • P/2024/3012 Granted

    136 Woodlands Road, Isleworth, TW7 6JZ

    Proposal for the demolition of existing single storey double garage and construction of new single garage and utility area with first floor side extension above. Extension of existing second floor loft conversion above the proposed first floor extension with rear dormer enlarged and side dormer re-designed. Juliette balcony proposed to the second floor rear elevation and 2 Velux roof lights to the front roof slopes.

    9 Sep 2024 39m away Householder
  • PA/2026/1956 Awaiting decision

    136 Woodlands Road, Isleworth, TW7 6JZ

    Ground floor rear extension 6.00 metres deep, maximum height 2.90 metres, 2.90 metres high to the eaves.

    1 Jul 2026 39m away Prior approval
  • PA/2025/2949 Withdrawn

    32 Sussex Avenue, Isleworth, TW7 6LA

    Ground floor rear extension 5.00 metres deep, maximum height of 3.50 metres, 3.20 metres high to the eaves

    1 Oct 2025 98m away Prior approval
  • PA/2023/0697 Granted

    17 WOODLAND GARDENS, ISLEWORTH, TW7 6LN

    Ground floor rear extension 3.65 metres deep, maximum height 3.00 metres, 3.00 metres high to the eaves

    3 Mar 2023 148m away Prior approval
  • P/2024/4112 Withdrawn

    74 Stanborough Road, Hounslow, TW3 1YQ

    Erection of a single storey rear extension and a part first floor rear extension.

    5 Dec 2024 186m away Householder
  • P/2026/1768 Withdrawn

    94 Woodlands Road, Isleworth, TW7 6JY

    Certificate

    15 Jun 2026 193m away Lawful development

In Hounslow

  • P/2026/2228 Awaiting decision

    Magnolias,1 Eastbourne Road,Chiswick,W4 3EB

    Erection of a front porch, single storey rear infill extension, first floor rear extension, rear roof extension and a single storey detached outbuilding.

    30 Jul 2026 Householder
  • P/2026/2222 Awaiting decision

    17 Park Drive,Acton,W3 8ND

    Replacement of porch window with double glazed windows and rear window to be replaced with double glazed windows.

    30 Jul 2026 Householder
  • P/2026/2208 Awaiting decision

    20, Adelaide Terrace Great West Road, Brentford, TW8 9PQ

    Erection of a single storey rear and side extension.

    29 Jul 2026 Householder
  • P/2026/2215 Awaiting decision

    1 The Drive, Feltham, TW14 0AQ

    Erection of a single storey detached outbuilding.

    29 Jul 2026 Householder
  • P/2026/2206 Awaiting decision

    28 Eversley Crescent, Isleworth, TW7 4LS

    Erection of a side roof extension with roof windows and a Juliet balcony to the rear of the property.

    29 Jul 2026 Householder