8 Beaufort Gardens, Hounslow, TW5 9DL

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

• P/2025/3243 Granted

  8 Beaufort Gardens, Hounslow, TW5 9DL

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

  Decided 9 Dec 2025 Lawful development

1. 27 Oct 2025

   Received by Hounslow

2. 8 Dec 2025

   Decision issued: PRIOR APPROVAL NEEDED AND REFUSED

3. 12 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 Beaufort Gardens, Hounslow, TW5 9DL

  P/2025/3243 Submitted 27 Oct 2025 50 yards away

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

  Granted Lawful development Extension Loft or dormer +1 10 docs

• 13 SUMMERHOUSE AVENUE, HOUNSLOW, TW5 9DJ

  PA/2021/2449 Submitted 17 Jun 2021 50 yards away

  Ground floor rear extension 6.00 metres deep, maximum height of 2.75 metres, 2.60 metres high to the eaves

  Granted Prior approval Extension 5 docs

• 26 BEAUFORT GARDENS, HOUNSLOW, TW5 9DL

  PA/2021/2487 Submitted 18 Jun 2021 50 yards away

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

  Granted Prior approval Extension 5 docs

• 26 BEAUFORT GARDENS, HOUNSLOW, TW5 9DL

  P/2021/2486 Submitted 18 Jun 2021 50 yards away

  Certificate of Lawfulness for the proposed erection of a rear roof extension incorporating hip to gable conversion. Juliet Balcony, three front roof windows and one second floor side window to the house

  Granted Lawful development Extension Loft or dormer +1 5 docs

• 35 Summerhouse Avenue, Hounslow, TW5 9DJ

  P/2024/3743 Submitted 11 Nov 2024 100 yards away

  Erection of a hip to gable and rear roof extension to allow the change of use from a single family house (C3) to a House in Multiple Occupation (C4) for up to six people

  Withdrawn Full applications Extension Loft or dormer 15 docs

• 39 Summerhouse Avenue, Hounslow, TW5 9DJ

  P/2025/2789 Submitted 17 Sep 2025 100 yards away

  Erection of single storey front porch extension to the house.

  Granted Householder Extension 5 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