161 Fernside Avenue, Feltham, TW13 7BQ

This site has had 2 applications since 2026: 2 approved, 0 refused.

• P/2026/0566 Granted

  161 Fernside Avenue, Feltham, TW13 7BQ

  Certificate of lawfulness for the proposed erection of a rear roof extension with front roof windows.

  Decided 31 Mar 2026 Lawful development

1. 17 Feb 2026

   Received by Hounslow

2. 23 Mar 2026

   Decision issued: PRIOR APPROVAL IS NOT REQUIRED

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 23 March 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.

• 161 Fernside Avenue, Feltham, TW13 7BQ

  P/2026/0566 Submitted 18 Feb 2026 0m away

  Certificate of lawfulness for the proposed erection of a rear roof extension with front roof windows.

  Granted Lawful development Extension Windows or glazing 9 docs

• 189 FERNSIDE AVENUE, FELTHAM, TW13 7BQ

  P/2021/1865 Submitted 11 May 2021 75m away

  Certificate of Lawfulness for the erection of a hip to gable and rear roof extension with three front roof windows and replacement of flat roof of existing two storey side extension with pitched roof to the house

  Granted Lawful development Extension Loft or dormer +1 8 docs

• 195 Fernside Avenue, Feltham, TW13 7BQ

  PA/2024/3675 Submitted 5 Nov 2024 88m away

  Ground floor rear extension 4.35 metres deep, maximum height 3.00 metres, 3.00 metres high to the eaves

  Granted Prior approval Extension 7 docs

• 18 Camrose Avenue, Feltham, TW13 7DA

  PA/2024/3362 Submitted 7 Oct 2024 101m away

  Ground floor rear extension 4.30 metres deep, maximum height 2.85 metres, 2.70 metres high to the eaves

  Granted Prior approval Extension 7 docs

• 136 Fernside Avenue, Feltham, TW13 7BW

  P/2026/1883 Submitted 24 Jun 2026 104m away

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

  Granted Lawful development Extension 6 docs
  Small domestic

• 136 Fernside Avenue, Feltham, TW13 7BW

  P/2026/1153 Submitted 14 Apr 2026 104m away

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

  Withdrawn Householder Extension 3 docs
  Small domestic

• PA/2026/2167 Granted

  2 Church Walk, Brentford, TW8 8DB

  Ground floor rear extension 4.50 metres deep, maximum height 4.00 metres, 3.00 metres high to the eaves.

  24 Jul 2026 Prior approval
• PA/2026/2475 Awaiting decision

  4 Upton Road, Hounslow, TW3 3HP

  GS868133219 - Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 3.00 metres high to the eaves

  1 Sep 2026 Prior approval
• PA/2026/2481 Awaiting decision

  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

  1 Sep 2026 Prior approval
• PA/2026/2458 Awaiting decision

  82 Ringway, Southall, UB2 5SU

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

  28 Aug 2026 Prior approval
• PA/2026/2461 Awaiting decision

  24 Kingston Avenue, Feltham, TW14 9SL

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

  28 Aug 2026 Prior approval