14 Old Farm Close, Hounslow, TW4 7AB

1. 1 Oct 2026

   Received by Hounslow

2. 6 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 26 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 lawful development applications in a median of 56 days. More in our guide to how long planning decisions take.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 10 Pontes Avenue, Hounslow, TW3 3FH

  P/2024/3763 Submitted 12 Nov 2024 50 yards away

  Retrospective application for the erection of an outbuilding together with proposed alterations to create a flat roof, reduce overall height to 2.5m and reduce depth to 4.1m

  Refused Householder 14 docs
  Small domestic

• 249 Staines Road, Hounslow, TW3 3JJ

  P/2026/1036 Submitted 30 Mar 2026 100 yards away

  Certificate of lawfulness for the existing use of detached outbuilding as accommodation ancillary to the main dwelling.

  Granted Lawful development 14 docs
  Small domestic

• 112 WELLINGTON ROAD NORTH, HOUNSLOW, TW4 7AA

  P/2023/0921 Submitted 23 Mar 2023 100 yards away

  Details submitted pursuant to Condition 3 (Material), 7 (Carbon offset Document), 11(Boundary detail), 13 (Cycle Storage), 14 (Bin Storage)for planning permission 01180/112/P3 dated 31/01/2023 for Erection of a two storey house with parking and amenity space following the demolition of the existing building

  Granted Conditions Demolition 9 docs

• 108 Wellington Road North, Hounslow, TW4 7AA

  P/2024/3868 Submitted 19 Nov 2024 100 yards away

  Certificate of lawfulness proposed for the erection of a rear roof extension and roof extensions to either side of the roof forming gable ends with one window to the side and two front roof windows to the house.

  Granted Lawful development Extension Windows or glazing 7 docs

• 94 Wellington Road North, Hounslow, TW4 7AA

  P/2025/0729 Submitted 10 Mar 2025 100 yards away

  64% historically approved · decision due ~3 Jul

  Erection of two semi-detached houses with private amenity space, refuse area and car parking following the demolition of existing bungalow

  Awaiting decision Full applications Demolition 27 docs

• 209 Hounslow Trade Park, Unit 3,Staines Road,Hounslow,TW3 3FW

  P/2024/3452 Submitted 15 Oct 2024 150 yards away

  Installation of externally illuminated fascia sign to the front and rear of the building.

  Granted Advertising 9 docs

• P/2026/2813 Awaiting decision

  150 Wood Lane, Isleworth, TW7 5EQ

  (GSGS877009741) Certificate of lawfulness proposed for the erection of a single storey outbuilding to be used as a home gym / playroom / shed in the rear garden of the house

  Received 5 Oct, published by the council 9 Oct 2026 Lawful development
• P/2026/2334 Granted

  69 Central Avenue, Hounslow, TW3 2QW

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

  Received 12 Aug, published by the council 16 Aug 2026 Lawful development
• P/2026/2459 Granted

  2 Letchworth Avenue, Feltham, TW14 9RY

  Certificate of Lawfulness for the proposed hip to gable roof conversion, installation of two front roof windows, and erection of a rear roof extension to the existing house.

  Received 28 Aug, published by the council 5 Sep 2026 Lawful development
• P/2026/2787 Awaiting decision

  13 Denbigh Road, Hounslow, TW3 4DU

  Certificate of Lawfulness for the proposed erection of a detached outbuilding in the rear garden.

  Received 1 Oct, published by the council 9 Oct 2026 Lawful development
• P/2026/2305 Granted

  64 Springwell Road, Hounslow, TW5 9EJ

  Certificate of lawfulness for the proposed erection of a detached outbuilding in the rear garden.

  Received 7 Aug, published by the council 12 Aug 2026 Lawful development