429 LONDON ROAD, ISLEWORTH, TW7 5AQ

1. 15 Jul 2021

   Received by Hounslow

2. 8 Sep 2021

   Decision issued: APPROVED

3. 10 Sep 2026

   Added to PlanIndex

Hounslow granted permission on 8 September 2021, 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.

• 421 LONDON ROAD, ISLEWORTH, TW7 5AQ

  P/2021/2276 Submitted 7 Jun 2021 50 yards away

  Erection of a two-bedroom house on the side plot with associated landscaping, refuse provision, car and cycle parking provision

  Refused Full applications 17 docs

• 419 London Road, Isleworth, TW7 5AQ

  P/2024/3261 Submitted 29 Sep 2024 50 yards away

  Erection of a two storey side and single storey rear extension with three roof lights.

  Granted Householder Extension Loft or dormer 16 docs
  Small domestic

• 419 LONDON ROAD, ISLEWORTH, TW7 5AQ

  P/2023/0187 Submitted 19 Jan 2023 50 yards away

  Formation of a vehicular access at the front of the house.

  Refused Householder 8 docs
  Domestic

• Block D and K Primrose Place,Isleworth,London,TW7 5BA

  P/2026/1441 Submitted 12 May 2026 100 yards away

  Certificate of lawfulness for the proposed replacement of external combustible materials with non-combustible materials of similar appearance, colour and texture, including cladding panels, decking, spandrel panels, and metal louvres.

  Granted Lawful development 20 docs

• Aura (Greenbank & Langtry Court),Lanadron Close,Isleworth,TW7 5GA

  P/2026/1468 Submitted 15 May 2026 150 yards away

  Certificate of lawfulness for the proposed installation of replacement cladding

  Granted Lawful development 22 docs

• 8 Alton Close, Isleworth, TW7 6AL

  P/2024/3818 Submitted 15 Nov 2024 150 yards away

  Certificate of Lawfulness for the proposed erection of a single storey detached outbuilding as an office in rear garden.

  Granted Lawful development 5 docs
  Small domestic

• P/2026/2623 Awaiting decision

  8 Lonsdale Road,Chiswick,W4 1ND

  Installation of external condenser at first floor level.

  Received 15 Sep, published by the council 17 Sep 2026 Householder
• P/2026/2125 Granted

  36 Midsummer Avenue, Hounslow, TW4 5BB

  Erection of a single storey rear extension and a single storey side extension following the demolition of the existing side garage.

  Received 21 Jul, published by the council 30 Jul 2026 Householder
• P/2026/2615 Awaiting decision

  48 Meadow Waye, Hounslow, TW5 9EZ

  Erection of a part first floor rear extension.

  Received 14 Sep, published by the council 17 Sep 2026 Householder
• P/2026/2619 Awaiting decision

  12 Letchworth Avenue, Feltham, TW14 9RY

  Erection of a single storey rear extension.

  Received 14 Sep, published by the council 17 Sep 2026 Householder
• P/2026/2600 Awaiting decision

  310 Lionel Road North, Brentford, TW8 9QX

  Erection of a rear roof extension.

  Received 14 Sep, published by the council 17 Sep 2026 Householder