90 New Heston Road, Hounslow, TW5 0LF

1. 5 Jan 2026

   Received by Hounslow

2. 30 Jan 2026

   Decision issued: GRANT

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 30 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.

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.

• Flat Ground Floor, 102 New Heston Road, Hounslow, TW5 0LF

  P/2026/1937 Submitted 30 Jun 2026 28m away

  Erection of a single storey detached outbuilding for use as a home office in the rear garden of the flat

  Granted Full applications 6 docs
  Small domestic

• Flat First Floor, 102 New Heston Road, Hounslow, TW5 0LF

  P/2026/1936 Submitted 30 Jun 2026 28m away

  Erection of a rear roof and outrigger extension with two front rooflights to the flat

  Refused Full applications Extension Loft or dormer 9 docs

• Flat First Floor, 102 New Heston Road, Hounslow, TW5 0LF

  P/2026/0724 Submitted 3 Mar 2026 28m away

  Erection of a rear roof extension with two front roof windows.

  Granted Full applications Extension Windows or glazing 6 docs

• 112 New Heston Road, Hounslow, TW5 0LF

  P/2026/0928 Submitted 20 Mar 2026 55m away

  Erection of a single storey rear extension and front porch extension to the house incorporating alterations to the external wall materials from brickwork to cream painted render and the installation of 20mm of external wall insulation

  Granted Householder Extension 12 docs
  Small domestic

• 112 New Heston Road, Hounslow, TW5 0LF

  P/2025/2547 Submitted 19 Aug 2025 55m away

  76% historically approved · decision due ~14 Oct

  Erection of two storey side, single storey rear and part first floor rear extension incorporating the replacement of the existing brick work

  Awaiting decision Householder Extension 8 docs
  Small domestic

• 70 The Warren, Hounslow, TW5 0JN

  P/2026/0882 Submitted 17 Mar 2026 108m away

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

  Granted Lawful development Extension Loft or dormer +1 17 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