7 Ferndale Avenue, Hounslow, TW4 7ES

1. 18 Aug 2026

   Received by Hounslow

2. 23 Aug 2026

   Added to PlanIndex

3. 17 Sep 2026

   Status changed to REGISTERED: Under Assessment

   Previously REGISTERED: Under Consultation.

4. 18 Sep 2026

   Decision issued: PRIOR APPROVAL IS NOT REQUIRED

Hounslow granted permission on 18 September 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.

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.

• 28 MARTINDALE ROAD, HOUNSLOW, TW4 7EP

  PA/2019/3883 Submitted 25 Oct 2019 100 yards away

  Ground floor rear extension 5 metres deep, maximum height of 3 metres, 2.57 metres high to the eaves

  Granted Prior approval Extension 10 docs

• 87 MARTINDALE ROAD, HOUNSLOW, TW4 7EW

  P/2021/1976 Submitted 19 May 2021 100 yards away

  Erection of a part single part two storey side extension to the house

  Refused Householder Extension 6 docs
  Domestic

• 89 MARTINDALE ROAD, HOUNSLOW, TW4 7EZ

  P/2022/2903 Submitted 12 Sep 2022 100 yards away

  Details of conditions 7c (Standard Assessment), 7d (zero carbon), 9 (hard and soft landscaping), 11 (schedule of fittings and manufacturers' literature), 12 (cycle parking), 13 (waste and recycled materials) and 14(closest car parking space to the house removed) submitted pursuant of planning permission 00745/H/P3 dated 28/01/2019 for erection of a two storey three bedroom dwelling with associated car park space, cycle spaces and amenity space.

  Granted Conditions 12 docs
  Domestic

• 18 Martindale Road, Hounslow, TW4 7EP

  P/2025/3745 Submitted 18 Dec 2025 100 yards away

  Erection of a detached single storey outbuilding in the rear garden.

  Refused Householder 7 docs
  Small domestic

• 12 Martindale Road, Hounslow, TW4 7EP

  PA/2026/2516 Submitted 3 Sep 2026 150 yards away

  78% historically approved · decision due ~9 Nov

  Ground floor rear extension 8.00 metres deep, maximum height 3.60 metres, 2.50 metres high to the eaves.

  Awaiting decision Prior approval Extension 11 docs

• 36 HEATHDALE AVENUE, HOUNSLOW, TW4 7HB

  P/2023/0314 Submitted 31 Jan 2023 150 yards away

  Certificate of lawfulness for the retention of a single storey outbuilding in the rear garden of the house

  Granted Lawful development 6 docs
  Small domestic

• 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