PA/2023/0523

1. 16 Feb 2023

   Received by Hounslow

2. 28 Mar 2023

   Decision issued: PRIOR APPROVAL DOES NOT COMPLY

3. 3 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.

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

• P/2021/2338 Granted

  96 ROSEBERY ROAD, HOUNSLOW, TW3 2RF

  Erection of a single storey rear infill extension with roof lantern to the house

  10 Jun 2021 31m away Householder
• P/2021/2150 Granted

  154 PARK ROAD, HOUNSLOW, TW3 2HP

  Erection of a single storey outbuilding in rear garden.

  1 Jun 2021 111m away Householder
• PA26/2376 Awaiting decision

  161, Whitton Dene, Whitton, Hounslow, TW3 2JX

  Magnolia (T1) – Crown reduce by 0.75m all around and lift to 2.5m over the pavement. Reasons: The crown is too large for the site and is currently encroaching on both the house and the street.

  7 Jul 2026 130m away Trees
• P/2024/3274 Refused

  19 Gainsborough Gardens, Isleworth, TW7 7PE

  Erection of a two storey side, part single storey rear and first floor rear extension

  30 Sep 2024 142m away Householder
• 24/2239/PS192 Granted

  183 Whitton Dene Whitton Isleworth TW7 7NJ

  Hip-to-gable loft extension / conversion and one new roof light to the existing roof

  6 Sep 2024 173m away Prior approval
• P/2021/1506 Withdrawn

  88 WHITTON DENE, HOUNSLOW, TW3 2JU

  Erection of a single storey rear infill extension to the house

  19 Apr 2021 215m away Householder

• PA/2026/2235 Awaiting decision

  209 Hatton Road, Feltham, TW14 9QY

  Ground floor rear extension 5.00 metres deep, maximum height 3.60 metres, 3.00 metres high to the eaves.

  31 Jul 2026 Prior approval
• PA/2026/2232 Awaiting decision

  9 Wareham Close, Hounslow, TW3 3PX

  Ground floor rear extension 6.00 metres deep, maximum height 3.00 metres, 2.80 metres high to the eaves.

  31 Jul 2026 Prior approval
• PA/2026/2187 Awaiting decision

  205 Brabazon Road, Hounslow, TW5 9LW

  Ground floor rear extension 6.00 metres deep, maximum height of 3.40 metres, 2.90 metres high to the eaves

  28 Jul 2026 Prior approval
• PA/2026/2172 Awaiting decision

  65 Mornington Crescent, Hounslow, TW5 9ST

  Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 2.85 metres high to the eaves

  27 Jul 2026 Prior approval
• PA/2026/1749 Refused

  25 Grosvenor Road, Hounslow, TW3 3ER

  Ground floor rear extension 6.00 metres deep, maximum height 3.00 metres, 2.90 metres high to the eaves.

  12 Jun 2026 Prior approval