1 Napier Road, Isleworth, TW7 7HP

This site has had 2 applications since 2022: 2 approved, 0 refused.

• P/2022/1764 Granted

  1 NAPIER ROAD, ISLEWORTH, TW7 7HP

  Erection of a single storey rear and side infill extension, and rear roof extension.

  Decided 3 Apr 2023 Householder

1. 30 Aug 2024

   Received by Hounslow

2. 5 Nov 2024

   Decision issued: APPROVED

3. 26 Jul 2026

   Added to PlanIndex

Hounslow granted permission on 5 November 2024, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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.

• 1 NAPIER ROAD, ISLEWORTH, TW7 7HP

  P/2022/1764 Submitted 28 May 2022 50 yards away

  Erection of a single storey rear and side infill extension, and rear roof extension.

  Granted Householder Extension 11 docs
  Small domestic

• 126 Worple Road, Isleworth, TW7 7HX

  P/2026/0202 Submitted 21 Jan 2026 50 yards away

  Erection of a single storey side extension to the house

  Refused Householder Extension 7 docs
  Small domestic

• 126 Worple Road, Isleworth, TW7 7HX

  P/2026/0563 Submitted 17 Feb 2026 50 yards away

  Erection of two storey side extension to the house.

  Refused Householder Extension 7 docs
  Domestic

• 100 Worple Road, Isleworth, TW7 7HU

  P/2024/3119 Submitted 17 Sep 2024 100 yards away

  Erection of a rear roof dormer extension

  Granted Householder Extension Loft or dormer 11 docs
  Domestic

• 39 Steele Road, Isleworth, TW7 7HL

  P/2024/3272 Submitted 30 Sep 2024 100 yards away

  Certificate of Lawfulness for the proposed erection of a rear roof extension incorporating an outrigger extension with two front roof windows

  Granted Lawful development Extension Windows or glazing 5 docs

• 43 Dawes Avenue, Isleworth, TW7 7JS

  P/2026/1983 Submitted 3 Jul 2026 100 yards away

  GS853573342 - Erection of a hip to gable and rear roof extension with minor ridge increase to the house

  Withdrawn Householder Extension Loft or dormer 7 docs
  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/2026/1567 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
• P/2026/2643 Awaiting decision

  103 Syon Park Gardens, Isleworth, TW7 5NF

  Erection of two side roof extensions.

  Received 16 Sep, published by the council 20 Sep 2026 Householder
• P/2026/2642 Awaiting decision

  103 Syon Park Gardens, Isleworth, TW7 5NF

  Erection of a single storey side extension.

  Received 16 Sep, published by the council 20 Sep 2026 Householder