27 Burlington Road, Isleworth, TW7 4LU

This site has had 3 applications since 2026: 3 approved, 0 refused.

• P/2026/2148 Granted

  27 Burlington Road, Isleworth, TW7 4LU

  Erection of a two storey side extension, part single storey rear extension and a single storey detached outbuilding.

  Decided 16 Sep 2026 Householder
• P/2026/0224 Granted

  27 Burlington Road, Isleworth, TW7 4LU

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

  Decided 12 Feb 2026 Lawful development

1. 16 Mar 2026

   Received by Hounslow

2. 10 Apr 2026

   Decision issued: PRIOR APPROVAL IS NOT REQUIRED

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 10 April 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.

• 27 Burlington Road, Isleworth, TW7 4LU

  P/2026/0224 Submitted 23 Jan 2026 50 yards away

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

  Granted Lawful development Extension Loft or dormer +1 9 docs

• 27 Burlington Road, Isleworth, TW7 4LU

  P/2026/2148 Submitted 22 Jul 2026 50 yards away

  Erection of a two storey side extension, part single storey rear extension and a single storey detached outbuilding.

  Granted Householder Extension 15 docs
  Small domestic

• 10 Burlington Road, Isleworth, TW7 4LY

  P/2026/1965 Submitted 2 Jul 2026 50 yards away

  Erection of a single storey rear extension and a side roof extension to the house.

  Granted Householder Extension 7 docs
  Small domestic

• 10 Burlington Road, Isleworth, TW7 4LY

  P/2026/2108 Submitted 20 Jul 2026 50 yards away

  Certificate of Lawfulness for the proposed erection of a rear roof extension, hip-to-gable roof conversion, and installation of two front roof windows.

  Granted Lawful development Extension Loft or dormer +1 4 docs

• 28 Eversley Crescent, Isleworth, TW7 4LS

  PA/2026/2161 Submitted 23 Jul 2026 100 yards away

  Ground floor rear extension 6.00 metres deep, maximum height 3.80 metres, 3.00 metres high to the eaves.

  Granted Prior approval Extension 8 docs

• 28 Eversley Crescent, Isleworth, TW7 4LS

  P/2026/1218 Submitted 20 Apr 2026 100 yards away

  Erection of side roof extension, addition of one rear window and seven roof lights, and conversion of the garage into a habitable room.

  Granted Householder Extension Loft or dormer +1 15 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