204 Spring Grove Road, Isleworth, TW7 4BG

1. 16 Sep 2024

   Received by Hounslow

2. 11 Nov 2024

   Decision issued: APPROVED

3. 30 Jul 2026

   Added to PlanIndex

Hounslow granted permission on 11 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.

• 50 Worton Gardens, Isleworth, TW7 4BB

  P/2025/3136 Submitted 17 Oct 2025 100 yards away

  Details of condition 12 energy and sustainability of planning permission P/2025/0671 approved 27/05/2025 for erection of a self/custom build two storey detached house in the rear garden with associated landscaping, cycle and refuse storage following the demolition of the existing outbuilding.

  Granted Conditions New dwelling Demolition 4 docs

• 4 Eversley Crescent, Isleworth, TW7 4LS

  P/2026/1495 Submitted 18 May 2026 100 yards away

  Erection of a single-storey rear infill conservatory extension.

  Granted Householder Extension 11 docs
  Small domestic

• 4 EVERSLEY CRESCENT, ISLEWORTH, TW7 4LS

  P/2021/3050 Submitted 27 Jul 2021 100 yards away

  Turkey Oak (T1) - reduce crown by 25%; Hornbeam (T2) - reduce crown by 25%. Tree Preservation Order No. 362

  Granted Trees 4 docs

• 3 HERBERT PLACE, ISLEWORTH, TW7 4BU

  P/2021/3321 Submitted 16 Aug 2021 100 yards away

  Certificate of Lawfulness for the erection of a single storey rear extension to the house

  Refused Lawful development Extension 7 docs
  Small domestic

• 8 The Close, Isleworth, TW7 4BL

  P/2026/2368 Submitted 17 Aug 2026 100 yards away

  100% historically approved · decision due ~12 Oct

  Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion.

  Awaiting decision Lawful development Extension Loft or dormer 2 docs

• 9 VINCENT ROAD, ISLEWORTH, TW7 4LT

  P/2021/3017 Submitted 26 Jul 2021 100 yards away

  Certificate of Lawfulness for the proposed erection of a rear roof extension incorporating hip to gable conversion, three front roof windows and one second floors side window to the house

  Granted Lawful development Extension Loft or dormer +1 13 docs

• 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