13 Orchard Avenue, Hounslow, TW5 0DU

This site has had 3 applications since 2026: 2 approved, 0 refused.

• P/2026/1448 Granted

  13 Orchard Avenue, Hounslow, TW5 0DU

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

  Decided 23 Jul 2026 Lawful development
• PA/2026/1456 Granted

  13 Orchard Avenue, Hounslow, TW5 0DU

  Ground floor rear extension 6 metres deep, maximum height of 3 metres, 2.8 metres high to the eaves

  Decided 3 Jul 2026 Prior approval

1. 7 Sep 2026

   Received by Hounslow

2. 10 Sep 2026

   Added to PlanIndex

3. 17 Sep 2026

   Status changed to REGISTERED: Under Consultation

   Previously REGISTERED: Valid.

4. Decision

   Awaiting decision

   Decision expected by 2 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Hounslow took a median of 56 days over the applications it decided in the last year.

This application is with Hounslow for determination, against a statutory target of eight weeks. Over the last year Hounslow decided householder applications in a median of 63 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 13 Orchard Avenue, Hounslow, TW5 0DU

  P/2026/1448 Submitted 13 May 2026 0m away

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

  Granted Lawful development Extension Loft or dormer 5 docs

• 13 Orchard Avenue, Hounslow, TW5 0DU

  PA/2026/1456 Submitted 11 May 2026 0m away

  Ground floor rear extension 6 metres deep, maximum height of 3 metres, 2.8 metres high to the eaves

  Granted Prior approval Extension 7 docs

• 3 ORCHARD AVENUE, HOUNSLOW, TW5 0DU

  P/2023/0736 Submitted 7 Mar 2023 35m away

  Erection of a rear roof extension to the house

  Withdrawn Householder Extension 8 docs
  Domestic

• 14 Orchard Avenue, Hounslow, TW5 0DU

  P/2024/2723 Submitted 9 Aug 2024 41m away

  Erection of a single storey side and rear extension following demolition of the existing conservatory and garage to the house.

  Granted Householder Extension Demolition 9 docs
  Small domestic

• 45 Orchard Avenue, Hounslow, TW5 0DX

  P/2025/2756 Submitted 12 Sep 2025 48m away

  Retrospective application for the erection of a detached outbuilding at the rear of the garden for the use as a gym, utility and store room

  Granted Householder 11 docs
  Small domestic

• 10 ORCHARD AVENUE, HOUNSLOW, TW5 0DU

  P/2021/2376 Submitted 11 Jun 2021 50m away

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

  Granted Lawful development Extension Loft or dormer +1 5 docs

• P/2026/2623 Awaiting decision

  8 Lonsdale Road,Chiswick,W4 1ND

  Installation of external condenser at first floor level.

  15 Sep 2026 Householder
• P/2026/2125 Granted

  36 Midsummer Avenue, Hounslow, TW4 5BB

  Erection of a single storey rear extension and a single storey side extension following the demolition of the existing side garage.

  21 Jul 2026 Householder
• P/2026/2615 Awaiting decision

  48 Meadow Waye, Hounslow, TW5 9EZ

  Erection of a part first floor rear extension.

  14 Sep 2026 Householder
• P/2026/2619 Awaiting decision

  12 Letchworth Avenue, Feltham, TW14 9RY

  Erection of a single storey rear extension.

  14 Sep 2026 Householder
• P/2026/2600 Awaiting decision

  310 Lionel Road North, Brentford, TW8 9QX

  Erection of a rear roof extension.

  14 Sep 2026 Householder