P/2026/1570

1. 27 May 2026

   Received by Hounslow

2. 21 Jul 2026

   Decision issued: APPROVED

3. 26 Jul 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.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• P/2026/1421 Granted

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

  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.

  11 May 2026 0m away Full applications
• P/2025/3345 Withdrawn

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

  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

  7 Nov 2025 0m away Full applications
• P/2025/0918 Withdrawn

  69 Hamilton Road, Brentford, TW8 0QF

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

  22 Mar 2025 28m away Householder
• P/2023/0085 Granted

  49 HAMILTON ROAD, BRENTFORD, TW8 0QF

  Installation of white double glazed uPVC windows replacing the existing white double glazed timber sash windows of the house

  9 Jan 2023 120m away Householder
• P/2023/0283 Granted

  4 WESTBURY PLACE, BRENTFORD, TW8 0QG

  Erection of a part first floor rear extension to the house.

  30 Jan 2023 137m away Householder
• P/2024/3087 Granted

  6 Orchard Road, Brentford, TW8 0QX

  Erection of a single storey infill and rear extension following demolition of the existing conservatory to the house.

  16 Sep 2024 177m away Householder

• P/2026/2210 Awaiting decision

  4 Crane Avenue, Isleworth, TW7 7JL

  Erection of a part single storey rear extension to the house of occupation.

  29 Jul 2026 Full applications
• P/2026/1729 Granted

  Blenheim Place, Flat 15, Steve Biko Way,Hounslow,TW3 3ED

  Installation of two rear roof windows to the flat

  11 Jun 2026 Full applications
• P/2026/0725 Refused

  Unit 6 Worton Hall Industrial Estate, Worton Road, Isleworth, TW7 6ER

  Retrospective application for the installation of two stacked storage containers in two locations

  3 Mar 2026 Full applications
• P/2026/2180 Awaiting decision

  50 Barrowgate Road, Chiswick, London, W4 4QY

  Formation of vehicular access to the flats

  27 Jul 2026 Full applications
• P/2026/1694 Refused

  Oxbridge Court Oxford Road North Chiswick London Hounslow W4 4DP

  Erection of a fourth floor level comprising of six self contained units with associated cycle and refuse storage.

  8 Jun 2026 Full applications