110 Bassett Gardens, Isleworth, TW7 4QY

This site has had 2 applications since 2025: 2 approved, 0 refused.

• P/2026/1941 Granted

  110 Bassett Gardens, Isleworth, TW7 4QY

  Erection of a single storey side and rear extension and part first floor rear extension

  Decided 15 Sep 2026 Householder

1. 28 Aug 2025

   Received by Hounslow

2. 14 Nov 2025

   Decision issued: APPROVED

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 14 November 2025, 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.

• 110 Bassett Gardens, Isleworth, TW7 4QY

  P/2026/1941 Submitted 30 Jun 2026 50 yards away

  Erection of a single storey side and rear extension and part first floor rear extension

  Granted Householder Extension 13 docs
  Small domestic

• 106 Bassett Gardens, Isleworth, TW7 4QY

  P/2026/2730 Submitted 28 Sep 2026 50 yards away

  81% historically approved · decision due ~23 Nov

  Non-Material Amendment to add a side window on the ground floor extension pursuant to permission PA/2025/3772 dated 29/01/2026 for ground floor rear extension 5.00 metres deep, maximum height of 3.00 metres, 3.00 metres high to the eaves

  Awaiting decision Amendments Extension Windows or glazing 4 docs

• 106 Bassett Gardens, Isleworth, TW7 4QY

  P/2026/1835 Submitted 19 Jun 2026 50 yards away

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

  Granted Lawful development Extension Loft or dormer 9 docs

• 106 Bassett Gardens, Isleworth, TW7 4QY

  PA/2025/3073 Submitted 10 Oct 2025 50 yards away

  Ground floor rear extension 6.00 metres deep, maximum height 3.00 metres, 3.00 metres high to the eaves.

  Refused Prior approval Extension 7 docs

• 106 Bassett Gardens, Isleworth, TW7 4QY

  PA/2025/3772 Submitted 19 Dec 2025 50 yards away

  Ground floor rear extension 5.00 metres deep, maximum height of 3.00 metres, 3.00 metres high to the eaves

  Granted Prior approval Extension 8 docs

• 18 Cranmore Avenue, Isleworth, TW7 4QW

  PA/2024/3490 Submitted 19 Oct 2024 100 yards away

  Ground floor rear extension 6.00 metres deep, maximum height 2.90 metres, 2.90 metres high to the eaves

  Granted Prior approval Extension 6 docs

• P/2026/2304 Granted

  18 Clifden Road, Brentford, TW8 0PF

  Erection of a side and rear extensions.

  Received 7 Aug, published by the council 12 Aug 2026 Householder
• P/2026/2804 Awaiting decision

  128 Durham Road, Feltham, TW14 0AE

  Erection of a detached outbuilding in the rear garden following demolition of existing shed.

  Received 2 Oct, published by the council 9 Oct 2026 Householder
• P/2026/2301 Granted

  4 Glebe Street, Chiswick, W4 2BG

  Erection of a front side and rear side infill extensions with alterations to the rear elevation, a rear side first floor infill extension with replacement of windows to the rear elevation and installation of new rooflights to the existing ground floor infill extension of the house

  Received 7 Aug, published by the council 16 Aug 2026 Householder
• P/2026/1167 Granted

  20 Firs Drive, Hounslow, TW5 9TD

  Erection of part one, part two-storey side extension following demolition of existing garage and part one, part two-storey rear extension. Raising of roof ridge, erection of rear roof extensions, and installation of one front roof window.

  Received 15 Apr, published by the council 26 Jul 2026 Householder
• P/2026/2025 Granted

  1 Kneller Gardens, Isleworth, TW7 7NP

  Erection of a single storey rear and first floor side extension incorporating the conversion of the existing garage to a habitable room

  Received 8 Jul, published by the council 26 Jul 2026 Householder