28 DUKE ROAD, CHISWICK, LONDON, W4 2DD

1. 24 May 2021

   Received by Hounslow

2. 2 Jun 2021

   Validated

   Checked as complete and ready for consideration.

3. 31 Aug 2021

   Decision issued: APPROVED

4. 26 Aug 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

• 28 DUKE ROAD, CHISWICK, LONDON, W4 2DD

  P/2021/2030 Submitted 24 May 2021 0m away

  Certificate of Lawfulness for the erection of a rear roof dormer extension and roof extension to the two storey rear outrigger, and two front roof windows to the house.

  Granted Lawful development Extension Loft or dormer +1 10 docs

• 38 and 40 Duke Road Chiswick London W4 2DD

  P/2026/0826 Submitted 11 Mar 2026 0m away

  Erection of side infill extensions at 38 and 40 Duke Road, and replacement of the rear extension at 38 Duke Road, including installation of rooflights

  Granted Householder Extension Loft or dormer 22 docs
  Domestic

• 38 Duke Road, Chiswick, London, W4 2DD

  P/2025/3600 Submitted 2 Dec 2025 26m away

  Erection of single storey rear infill extension to the house to form a wrap around extension and a rooflight to existing single storey rear extension.

  Granted Householder Extension Loft or dormer 9 docs
  Small domestic

• 37-39 DUKE ROAD, CHISWICK, LONDON, W4 2BA

  P/2019/3878 Submitted 25 Oct 2019 30m away

  Erection of a single storey rear extension to both houses

  Granted Householder Extension 9 docs
  Small domestic

• 6 Dukes Avenue, Chiswick, London, W4 2AE

  P/2024/3699 Submitted 6 Nov 2024 41m away

  Works to two trees within a conservation area: T1 (Mimosa) - Reduce the crown by 1-1.25m all round and shape. T2 (Bay) - Reduce height by 3m. Trim lateral crown by 1-1.25m. Retain furnishing growth.

  Granted Trees 5 docs

• 44 Duke Road, Chiswick, W4 2DD

  P/2024/3595 Submitted 30 Oct 2024 41m away

  Certificate of Lawfulness for the proposed erection of a rear roof extension and front roof windows to the house.

  Granted Lawful development Extension Windows or glazing 6 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