P/2026/1248

1. 24 Apr 2026

   Received by Hounslow

2. 28 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 23 Jun 2026

   Decision issued: APPROVED

4. 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.

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

• P/2023/0316 Granted

  35 ENFIELD ROAD, BRENTFORD, TW8 9NY

  Retrospective permission for the erection of a timber garden pergola in front of existing outbuilding

  31 Jan 2023 135m away Householder
• 230053HH Granted

  163 Darwin Road Ealing London W5 4BB

  Single storey side/rear (wrap around) extension

  9 Jan 2023 157m away Householder
• P/2026/2201 Awaiting decision

  Churchill House,114 Windmill Road,Brentford,TW8 9NA

  Details of Condition 15 (Construction Noise Limits), 16 (Construction Environmental Management Plan) and 20 (Construction Logistics Plan) submitted pursuant to planning permission P/2025/1963 for Variation of condition 2 approved plans to allow the minor adjustments to layout and design for fire regulations compliance of planning permission P/2021/0584 approved 05/11/2024 Demolition of the existing commercial buildings and No. 114 Windmill Road, and a phased residential redevelopment providing 74 dwellings within two blocks ranging between four and eight storeys in height (34 dwellings in Building A (Phase 1) and 40 dwellings in Building B (Phase 2) and associated works including car and cycle parking and hard and soft landscaping

  28 Jul 2026 160m away Conditions
• P/2026/1980 Awaiting decision

  Churchill House,114 Windmill Road,Brentford,TW8 9NA

  Details of condition 5 Part A and B (contamination) submitted pursuant to planning application P/2025/1963 approved 24/03/2026 for the Variation of condition 2 approved plans to allow the minor adjustments to layout and design for fire regulations compliance of planning permission P/2021/0584 approved 05/11/2024 Demolition of the existing commercial buildings and No. 114 Windmill Road, and a phased residential redevelopment providing 74 dwellings within two blocks ranging between four and eight storeys in height (34 dwellings in Building A (Phase 1) and 40 dwellings in Building B (Phase 2) and associated works including car and cycle parking and hard and soft landscaping

  3 Jul 2026 160m away Conditions
• P/2026/1742 Awaiting decision

  66 Whitestile Road, Brentford, TW8 9NL

  Certificate of lawfulness for proposed erection of a rear roof extension with a Juliet balcony and windows to match.

  11 Jun 2026 171m away Lawful development
• P/2026/1951 Awaiting decision

  66 Whitestile Road, Brentford, TW8 9NL

  Erection of a single storey rear extension to the house. Following the demolition of the rear extension.

  29 Jun 2026 171m away Householder

• 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