106 Bassett Gardens, Isleworth, TW7 4QY

This site has had 4 applications since 2025: 2 approved, 1 refused.

• P/2026/2730 Awaiting decision

  106 Bassett Gardens, Isleworth, TW7 4QY

  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

  Submitted 28 Sep 2026 Amendments
• P/2026/1835 Granted

  106 Bassett Gardens, Isleworth, TW7 4QY

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

  Decided 13 Aug 2026 Lawful development
• PA/2025/3073 Refused

  106 Bassett Gardens, Isleworth, TW7 4QY

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

  Decided 20 Nov 2025 Prior approval

1. 19 Dec 2025

   Received by Hounslow

2. 29 Jan 2026

   Decision issued: PRIOR APPROVAL IS NOT REQUIRED

3. 12 Aug 2026

   Added to PlanIndex

1 later application on the register refers to this one:

• P/2026/2730 Awaiting decision

  106 Bassett Gardens, Isleworth, TW7 4QY

  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

  Submitted 28 Sep 2026 Amendments

Hounslow granted permission on 29 January 2026, 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 106 Bassett Gardens, Isleworth, TW7 4QY

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

  82% 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

• 110 Bassett Gardens, Isleworth, TW7 4QY

  P/2025/2631 Submitted 28 Aug 2025 50 yards away

  Erection of a two storey side extension, part first floor rear extension and a single storey rear extension to the house.

  Granted Householder Extension 6 docs
  Small domestic

• 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

• 92 Bassett Gardens, Isleworth, TW7 4QY

  P/2025/3583 Submitted 1 Dec 2025 100 yards away

  Erection of a part first floor rear extension and a rear roof extension with a hip to gable conversion

  Granted Householder Extension Loft or dormer 6 docs
  Domestic

• PA/2026/2437 Refused

  17 Orchard Road, Brentford, TW8 0QX

  Ground floor rear extension 5.51 metres deep, maximum height of 2.80 metres, 2.06 metres high to the eaves

  Received 26 Aug, published by the council 2 Sep 2026 Prior approval
• PA/2026/2481 Refused

  6 Speart Lane, Hounslow, TW5 9EF

  Ground floor rear extension 8.00 metres deep, maximum height of 3.00 metres, 2.80 metres high to the eaves

  Received 1 Sep, published by the council 5 Sep 2026 Prior approval
• PA/2026/2768 Awaiting decision

  86 Kneller Gardens, Isleworth, TW7 7NW

  Ground floor rear extension 4.50 metres, maximum height 3.20 metres, 2.70 metres high to the eaves.

  Received 30 Sep, published by the council 6 Oct 2026 Prior approval
• PA/2026/2393 Granted

  2 Letchworth Avenue, Feltham, TW14 9RY

  Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 2.85 metres high to the eaves

  Received 18 Aug, published by the council 23 Aug 2026 Prior approval
• PA/2026/2364 Granted

  9 Westbourne Road, Feltham, TW13 4LX

  Ground floor rear extension 4.5 metres deep, maximum height of 2.8 metres, 2.8 metres high to the eaves

  Received 13 Aug, published by the council 23 Aug 2026 Prior approval