PA/2023/0355

1. 3 Feb 2023

   Received by Hounslow

2. 16 Mar 2023

   Decision issued: PRIOR APPROVAL NEEDED AND GRANTED

3. 26 Jul 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• P/2023/0252 Withdrawn

  189 BULSTRODE AVENUE, HOUNSLOW, TW3 3AF

  I have a two-story house and I would like to divide it into two flats upstairs and downstairs. There is a bathroom and a tiny kitchen on both floors (first floor and ground floor), I would like this one to be split and 189 Bulstrode Avenue and 189 B Bulstrode Avenue as 189 A is already registered and located at the back of the house. Register flat and pay house tax.

  26 Jan 2023 145m away Lawful development
• P/2026/0363 Granted

  239 Bath Road, Hounslow, TW3 3DA

  Certificate of lawfulness for the existing use of the ground floor side extension as a self-contained flat

  5 Feb 2026 175m away Lawful development
• PA/2026/1587 Granted

  8 Bulstrode Gardens, Hounslow, TW3 3AJ

  Ground floor rear extension 6.00 metres deep, maximum height of 3.40 metres, 3.00 metres high to the eaves

  28 May 2026 203m away Prior approval
• P/2026/1636 Granted

  8 Bulstrode Gardens, Hounslow, TW3 3AJ

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

  28 May 2026 203m away Lawful development
• P/2024/2715 Granted

  221 Bulstrode Avenue, Hounslow, TW3 3AF

  Erection of a rear roof extension to the property.

  9 Aug 2024 213m away Full applications
• PA/2023/0275 Granted

  26 GROSVENOR ROAD, HOUNSLOW, TW3 3ER

  Ground floor rear extension 5.00 metres deep, maximum height 2.70 metres, 2.70 metres high to the eaves

  27 Jan 2023 238m away Prior approval

• 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