71 CRAVAN AVENUE, FELTHAM, TW13 4EE

1. 16 Jun 2021

   Received by Hounslow

2. 31 Aug 2021

   Decision issued: GRANTED (FULL PLANNING PERMISSION NOT REQUIRED)

3. 26 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 18 Guildford Avenue, Feltham, TW13 4EW

  P/2025/3232 Submitted 27 Oct 2025 48m away

  Formation of vehicular access to the front of the house.

  Withdrawn Householder 3 docs
  Domestic

• 68 Southcote Avenue, Feltham, TW13 4EG

  PA/2026/0562 Submitted 17 Feb 2026 57m away

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

  Granted Prior approval Extension 9 docs

• 68 Southcote Avenue, Feltham, TW13 4EG

  P/2026/0788 Submitted 9 Mar 2026 57m away

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

  Granted Lawful development Extension Windows or glazing 9 docs

• 68 Southcote Avenue, Feltham, TW13 4EG

  P/2026/2226 Submitted 30 Jul 2026 57m away

  65% historically approved · decision due ~20 Oct

  Conversion of a single house into 5 bedroom House in Multiple Occupation

  Awaiting decision Full applications 10 docs

• 54 Guildford Avenue, Feltham, TW13 4EW

  P/2026/1177 Submitted 16 Apr 2026 65m away

  Erection of a single-storey rear extension to the house

  Granted Householder Extension 7 docs
  Small domestic

• 40 Southcote Avenue, Feltham, TW13 4EG

  P/2025/3222 Submitted 24 Oct 2025 117m away

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

  Granted Lawful development Extension Loft or dormer +1 13 docs

• 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