38 GRAINGER ROAD, ISLEWORTH, TW7 6PQ

1. 1 Jun 2021

   Received by Hounslow

2. 13 Jul 2021

   Decision issued: REFUSED PLANNING PERMISSION

3. 23 Sep 2026

   Added to PlanIndex

Hounslow refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 151 Linkfield Road, Isleworth, TW7 6QN

  P/2026/1097 Submitted 7 Apr 2026 50 yards away

  Erection of a single storey rear and side infill extension to the house.

  Granted Householder Extension 9 docs
  Small domestic

• 151 Linkfield Road, Isleworth, TW7 6QN

  P/2026/1094 Submitted 6 Apr 2026 50 yards away

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

  Granted Lawful development Extension Windows or glazing 13 docs

• 29 GRAINGER ROAD, ISLEWORTH, TW7 6PQ

  P/2021/2762 Submitted 7 Jul 2021 50 yards away

  Erection of a rear outrigger roof extension to the house

  Withdrawn Householder Extension 5 docs
  Domestic

• 29 GRAINGER ROAD, ISLEWORTH, TW7 6PQ

  P/2021/3406 Submitted 20 Aug 2021 50 yards away

  Certificate of Lawfulness for the erection of an outrigger roof extension incorporating a second front roof window to the house

  Granted Lawful development Extension Windows or glazing 9 docs

• 24 GRAINGER ROAD, ISLEWORTH, TW7 6PQ

  PA/2019/4146 Submitted 15 Nov 2019 50 yards away

  Ground floor rear extension 4 metres deep, maximum height of 3.4 metres, 2.8 metres high to the eaves

  Granted Prior approval Extension 13 docs

• 23 GRAINGER ROAD, ISLEWORTH, TW7 6PQ

  P/2021/3246 Submitted 10 Aug 2021 50 yards away

  Certificate of Lawfulness for the proposed erection of a single storey side / rear infill extension and a rear roof extension incorporating a Juliet balcony and two front roof windows to the house

  Refused Lawful development Extension Windows or glazing 11 docs
  Small domestic

• P/2026/1827 Granted

  31 Staveley Gardens,Chiswick,W4 2SA

  Erection of a single storey front porch extension, two storey side extension and single storey rear extension to the house.

  Received 19 Jun, published by the council 26 Jul 2026 Householder
• P/2026/2039 Granted

  132 Guildford Avenue, Feltham, TW13 4EL

  Erection of a single storey rear extension.

  Received 9 Jul, published by the council 26 Jul 2026 Householder
• P/2026/2657 Awaiting decision

  37 Marshall Close, Hounslow, TW4 5HJ

  Retrospective application for the single storey front and side infill extensions. Removal of the single storey rear canopy extension to the house

  Received 17 Sep, published by the council 23 Sep 2026 Householder
• P/2026/1567 Granted

  15 Devonshire Gardens, Chiswick, London, W4 3TN

  Demolition of the existing single storey detached unenclosed gazebo outbuilding in the south western area of the house's rear garden and erection of a single storey detached outbuilding with a front lean-to in the south western area of the house's rear garden.

  Received 26 May, published by the council 26 Jul 2026 Householder
• P/2026/2655 Awaiting decision

  39 Old Cote Drive, Hounslow, TW5 0RW

  Erection of a single storey detached outbuilding.

  Received 17 Sep, published by the council 20 Sep 2026 Householder