221 Staines Road, Feltham, TW14 9EB

This site has had 3 applications since 2025: 2 approved, 1 refused.

• P/2025/3627 Refused

  221 Staines Road, Feltham, TW14 9EB

  Erection of a first floor rear extension to allow the conversion into two self-contained units

  Decided 6 Mar 2026 Full applications
• P/2025/3275 Granted

  221 Staines Road, Feltham, TW14 9EB

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

  Decided 17 Dec 2025 Householder

1. 10 Nov 2025

   Received by Hounslow

2. 15 Dec 2025

   Decision issued: PRIOR APPROVAL IS NOT REQUIRED

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 15 December 2025, 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.

• 221 Staines Road, Feltham, TW14 9EB

  P/2025/3275 Submitted 29 Oct 2025 50 yards away

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

  Granted Householder Extension 9 docs
  Small domestic

• 221 Staines Road, Feltham, TW14 9EB

  P/2025/3627 Submitted 4 Dec 2025 50 yards away

  Erection of a first floor rear extension to allow the conversion into two self-contained units

  Refused Full applications Extension 10 docs

• 223 Staines Road, Feltham, TW14 9EB

  PA/2026/0570 Submitted 18 Feb 2026 50 yards away

  Ground floor rear extension 5.00 metres deep, maximum height of 3.00 metres, 3.00 metres high to the eaves

  Granted Prior approval Extension 7 docs

• 53 BURNS AVENUE, FELTHAM, TW14 9LZ

  P/2019/4105 Submitted 13 Nov 2019 150 yards away

  Certificate of lawfulness for erection of a rear roof extension with hip to gable conversion and two roof windows to front elevation

  Granted Lawful development Extension Loft or dormer +1 8 docs

• 108 BURNS AVENUE, FELTHAM, TW14 9LY

  PA/2023/1216 Submitted 17 Apr 2023 150 yards away

  Ground floor rear extension 6.00 meters deep, maximum height of 3.40 metres, 2.95 metres high to the eaves

  Granted Prior approval Extension 5 docs

• 160 Staines Road, Feltham, TW14 9ED

  P/2026/1335 Submitted 1 May 2026 200 yards away

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

  Granted Lawful development Extension Loft or dormer +1 6 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