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Planning application

P/2026/1975

6 Stamford Brook Avenue, Chiswick, London, W6 0YD

Awaiting decision Hounslow Householder Applications

Proposal

Enlargement of the existing basement including the formation of a rear lightwell. Erection of a single-storey rear infill extension with a part-glazed pitched roof and refurbishment of existing side garage including conversion to habitable room. Alteration to side fenestration. Erection of a rear and a side roof extension and installation of two front roof windows.

As published by the council, reference P/2026/1975

Timeline

Dates from the published record

  1. 3 Jul 2026

    Received by Hounslow

  2. 26 Jul 2026

    Added to PlanIndex

  3. 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  • P/2026/0598 Withdrawn

    15 Stamford Brook Avenue, Chiswick, London, W6 0YB

    Works to tree in a Conservation Area - 1 X Black Poplar tree to reduce by 3m in height in back garden

    19 Feb 2026 45m away Trees
  • P/2026/1981 Awaiting decision

    29, Ranelagh Gardens Stamford Brook Avenue, Chiswick, London, W6 0YE

    Replacement of all existing single-glazed timber sash window sashes and two existing single-glazed timber external doors to the third-floor apartment with new slimline double-glazed timber sash window sashes and matching slimline double-glazed timber external doors.

    3 Jul 2026 47m away Full applications
  • P/2026/0088 Withdrawn

    2 Vaughan Avenue, Chiswick, London, W6 0XS

    Non Material Amendment to allow the removal of rear side chimney stack following approval P/2025/2688 dated 07/11/2025 for Erection of a single storey rear extension following demolition of the existing conservatory. Hip to gable roof extension to the existing side extension with one additional roof window to the house

    12 Jan 2026 102m away Amendments
  • 2025/01029/TREE Awaiting decision

    350 Goldhawk Road, London, W6 0XF

    Rear garden - Prune top of almost dead tree (left garden) - cut branches of lime tree at bottom of garden overhanging from neigbouring garden

    8 Apr 2025 102m away Trees
  • P/2026/00529/TREE Awaiting decision

    348 Goldhawk Road, London, W6 0XF

    One eucalyptus (B) by left hand boundary, and one sycamore (A) by right hand boundary of back garden, roughly 5 meters from the house. Both to be pollarded as branches have been dropping in recent strong winds which is hazardous for us, my son in a wheelchair and our neighbours. Neither tree has a TPO.

    2 Mar 2026 113m away Trees
  • P/2021/1192 Withdrawn

    4A SOUTH SIDE, CHISWICK, W6 0XY

    Works to two trees in rear garden. T1 Elder reduce crown by 50% to suitable growth points to shape balance and tidy. T2 Cherry light crown reduction to thin, shape and tidy.

    25 Mar 2021 116m away Trees

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