8 CYGNET AVENUE, FELTHAM, TW14 0DX

This site has had 2 applications since 2021: 0 approved, 2 refused.

• P/2021/2337 Refused

  8 CYGNET AVENUE, FELTHAM, TW14 0DX

  Certificate of Lawfulness for the proposed erection of a single storey rear extension to the house

  Decided 29 Jun 2021 Lawful development

1. 21 Jul 2021

   Received by Hounslow

2. 19 Aug 2021

   Decision issued: PRIOR APPROVAL NEEDED AND REFUSED

3. 23 Aug 2026

   Added to PlanIndex

Hounslow refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 8 CYGNET AVENUE, FELTHAM, TW14 0DX

  P/2021/2337 Submitted 10 Jun 2021 50 yards away

  Certificate of Lawfulness for the proposed erection of a single storey rear extension to the house

  Refused Lawful development Extension 8 docs
  Small domestic

• 1 SPARROW FARM DRIVE, FELTHAM, TW14 0EA

  P/2024/1064 Submitted 2 Apr 2024 50 yards away

  Conversion of existing single family house to two self-contained residential units and part ground floor rear extension.

  Granted Full applications Extension 25 docs

• 128 Durham Road, Feltham, TW14 0AE

  P/2026/2804 Submitted 2 Oct 2026 50 yards away

  75% historically approved · decision due ~27 Nov

  Erection of a detached outbuilding in the rear garden following demolition of existing shed.

  Awaiting decision Householder Demolition 8 docs
  Small domestic

• 126 DURHAM ROAD, FELTHAM, TW14 0AE

  PA/2021/3557 Submitted 2 Sep 2021 50 yards away

  Ground floor rear extension 6 metres deep, maximum height of 3.40 metres, 2.78 metres high to the eaves

  Granted Prior approval Extension 6 docs

• 126 DURHAM ROAD, FELTHAM, TW14 0AE

  P/2021/2373 Submitted 11 Jun 2021 50 yards away

  Erection of a single storey rear extension with roof lantern following demolition of existing. Enlargement of existing outbuilding at rear of property.

  Refused Householder Extension Demolition +1 8 docs
  Small domestic

• Rear of 9 Sparrow Farm Drive, Feltham, TW14 0EA

  P/2026/1020 Submitted 27 Mar 2026 100 yards away

  Erection of cycle storage and waste and recycling storage to service the new residential development at 'Garages rear of Sparrow Farm Drive, TW14 0EA'.

  Granted Full applications New dwelling 12 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