35 Clairvale Road, Hounslow, TW5 9AF

This site has had 3 applications since 2025: 2 approved, 1 refused.

• PA/2026/0922 Granted

  35 Clairvale Road, Hounslow, TW5 9AF

  Prior Approval for the ground floor rear extension 6.00 metres deep, maximum height 3.00 metres, 2.70 metres high to the eaves.

  Decided 29 Apr 2026 Prior approval
• P/2025/3266 Refused

  35 Clairvale Road, Hounslow, TW5 9AF

  Erection of a single storey rear, part first floor rear, rear roof extension with a hip to gable conversion and a detached outbuilding at the rear of the garden

  Decided 20 Jan 2026 Householder

1. 19 Mar 2026

   Received by Hounslow

2. 13 May 2026

   Decision issued: GRANT

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 13 May 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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 35 Clairvale Road, Hounslow, TW5 9AF

  PA/2026/0922 Submitted 19 Mar 2026 0m away

  Prior Approval for the ground floor rear extension 6.00 metres deep, maximum height 3.00 metres, 2.70 metres high to the eaves.

  Granted Prior approval Extension 6 docs

• 35 Clairvale Road, Hounslow, TW5 9AF

  P/2025/3266 Submitted 29 Oct 2025 0m away

  Erection of a single storey rear, part first floor rear, rear roof extension with a hip to gable conversion and a detached outbuilding at the rear of the garden

  Refused Householder Extension Loft or dormer 8 docs
  Small domestic

• 31 Adelaide Road, Hounslow, TW5 9AG

  P/2026/0627 Submitted 23 Feb 2026 50m away

  Demolition of the existing garage and erection of a single storey side extension to the house.

  Granted Householder Extension Demolition 11 docs
  Small domestic

• 66 Victoria Gardens, Hounslow, TW5 9DE

  P/2025/2882 Submitted 24 Sep 2025 57m away

  Certificate of lawfulness for the proposed erection of a detached single storey outbuilding to the rear of the house.

  Granted Lawful development 6 docs
  Small domestic

• 27 VICTORIA GARDENS, HOUNSLOW, TW5 9DD

  P/2021/3039 Submitted 26 Jul 2021 106m away

  Erection of a single storey outbuilding in the rear garden.

  Granted Householder 6 docs
  Small domestic

• 34 Almorah Road, Hounslow, TW5 9AD

  P/2026/1046 Submitted 30 Mar 2026 119m away

  Certificate of lawfulness for the existing use of the house as two self contained flats and the single storey outbuilding as one self contained flat

  Granted Lawful development New dwelling 5 docs
  Small domestic

• P/2026/2033 Granted

  3 Benedict Drive, Feltham, TW14 8JH

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

  8 Jul 2026 Lawful development
• P/2026/2027 Granted

  115 Northumberland Crescent, Feltham, TW14 9SP

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

  8 Jul 2026 Lawful development
• P/2026/2009 Granted

  3 Brainton Avenue, Feltham, TW14 0AZ

  Certificate of lawfulness for the proposed erection of a rear roof extension and Juliette balcony with front roof windows to the house.

  7 Jul 2026 Lawful development
• P/2026/2014 Granted

  82 Sussex Avenue, Isleworth, TW7 6LB

  Certificate of lawfulness for the proposed erection of a rear roof extension, a porch to the front of the house, and a front roof window.

  7 Jul 2026 Lawful development
• P/2026/2473 Awaiting decision

  16 Somerset Waye, Hounslow, TW5 9HG

  Certificate of lawfulness for the proposed erection of a rear roof extension with two roof windows to the front and alterations to the existing side roof from flat roof to pitched roof.

  1 Sep 2026 Lawful development