12 PENDEREL ROAD, HOUNSLOW, TW3 3QR

1. 15 Jul 2021

   Received by Hounslow

2. 19 Aug 2021

   Decision issued: PRIOR APPROVAL IS NOT REQUIRED

3. 23 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 19 August 2021, 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 5 Rossindel Road, Hounslow, TW3 3QN

  P/2026/0546 Submitted 16 Feb 2026 50 yards away

  Certificate of lawfulness for the existing use as a house in multiple occupation (C4)

  Granted Lawful development 6 docs

• 32 Penderel Road, Hounslow, TW3 3QR

  PA/2024/2964 Submitted 5 Sep 2024 100 yards away

  Ground floor rear extension 6.00 metres deep, maximum height of 3.50 metres, 3.00 metres high to the eaves

  Refused Prior approval Extension 12 docs

• 32 Penderel Road, Hounslow, TW3 3QR

  P/2024/2965 Submitted 5 Sep 2024 100 yards away

  Certificate of lawfulness proposed for the erection of a hip to gable and rear roof extension with two front roof windows to the house

  Granted Lawful development Extension Loft or dormer +1 8 docs

• 32 Penderel Road, Hounslow, TW3 3QR

  PA/2024/4025 Submitted 27 Nov 2024 100 yards away

  Ground floor rear extension 6.00 metres deep, maximum height of 3.26 metres, 3.00 metres high to the eaves

  Granted Prior approval Extension 20 docs

• 8 Rossindel Road, Hounslow, TW3 3QN

  P/2025/3716 Submitted 15 Dec 2025 100 yards away

  Erection of a single storey rear infill extension

  Granted Householder Extension 9 docs
  Small domestic

• 156 Cromwell Road, Hounslow, TW3 3QS

  P/2026/2698 Submitted 23 Sep 2026 100 yards away

  100% historically approved · decision due ~18 Nov

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

  Awaiting decision Lawful development Extension Loft or dormer +1 4 docs

• PA/2026/2437 Refused

  17 Orchard Road, Brentford, TW8 0QX

  Ground floor rear extension 5.51 metres deep, maximum height of 2.80 metres, 2.06 metres high to the eaves

  Received 26 Aug, published by the council 2 Sep 2026 Prior approval
• PA/2026/2481 Refused

  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

  Received 1 Sep, published by the council 5 Sep 2026 Prior approval
• PA/2026/2768 Awaiting decision

  86 Kneller Gardens, Isleworth, TW7 7NW

  Ground floor rear extension 4.50 metres, maximum height 3.20 metres, 2.70 metres high to the eaves.

  Received 30 Sep, published by the council 6 Oct 2026 Prior approval
• PA/2026/2393 Granted

  2 Letchworth Avenue, Feltham, TW14 9RY

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

  Received 18 Aug, published by the council 23 Aug 2026 Prior approval
• PA/2026/2364 Granted

  9 Westbourne Road, Feltham, TW13 4LX

  Ground floor rear extension 4.5 metres deep, maximum height of 2.8 metres, 2.8 metres high to the eaves

  Received 13 Aug, published by the council 23 Aug 2026 Prior approval