38 Denison Road, Feltham, TW13 4QF

1. 10 Feb 2026

   Received by Hounslow

2. 23 Mar 2026

   Decision issued: PRIOR APPROVAL IS NOT REQUIRED

3. 12 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

• 38 Denison Road, Feltham, TW13 4QF

  P/2026/1055 Submitted 31 Mar 2026 0m away

  Certificate of lawfulness for the proposed erection of a single storey rear extension and front porch to the house.

  Granted Lawful development Extension 9 docs
  Small domestic

• 25 Denison Road, Feltham, TW13 4QE

  P/2026/0177 Submitted 20 Jan 2026 32m away

  Erection of a first floor side and a single storey rear extension to the house.

  Refused Householder Extension 5 docs
  Small domestic

• 25 Denison Road, Feltham, TW13 4QE

  P/2026/1579 Submitted 27 May 2026 32m away

  Erection of a first floor side extension to the house.

  Granted Householder Extension 4 docs
  Domestic

• 28 Denison Road, Feltham, TW13 4QF

  P/2026/2394 Submitted 17 Aug 2026 34m away

  76% historically approved · decision due ~19 Oct

  Erection of a part first floor rear extension to the house

  Awaiting decision Householder Extension 11 docs
  Domestic

• 46 Sunbury Road, Feltham, TW13 4PG

  P/2026/2104 Submitted 20 Jul 2026 74m away

  76% historically approved · decision due ~17 Oct

  Formation of vehicular access to the front of the property.

  Awaiting decision Householder 10 docs
  Domestic

• 46 SUNBURY ROAD, FELTHAM, TW13 4PG

  P/2023/0654 Submitted 28 Feb 2023 74m away

  Erection of a single storey rear extension

  Refused Householder Extension 8 docs
  Small domestic

• PA/2026/2167 Granted

  2 Church Walk, Brentford, TW8 8DB

  Ground floor rear extension 4.50 metres deep, maximum height 4.00 metres, 3.00 metres high to the eaves.

  24 Jul 2026 Prior approval
• PA/2026/2475 Awaiting decision

  4 Upton Road, Hounslow, TW3 3HP

  GS868133219 - Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 3.00 metres high to the eaves

  1 Sep 2026 Prior approval
• PA/2026/2481 Awaiting decision

  6 Speart Lane, Hounslow, TW5 9EF

  Ground floor rear extension 8.00 metres deep, maximum height of 3.00 metres, 2.80 metres high to the eaves

  1 Sep 2026 Prior approval
• PA/2026/2458 Awaiting decision

  82 Ringway, Southall, UB2 5SU

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

  28 Aug 2026 Prior approval
• PA/2026/2461 Awaiting decision

  24 Kingston Avenue, Feltham, TW14 9SL

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

  28 Aug 2026 Prior approval