81 Broad Walk, Hounslow, TW5 9AA

1. 29 Oct 2025

   Received by Hounslow

2. 9 Jan 2026

   Decision issued: LAWFNOTGRANT

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 9 January 2026, 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.

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.

• 178 Springwell Road, Hounslow, TW5 9BS and 81 Broad Walk, Hounslow, TW5 9AA

  P/2025/3740 Submitted 17 Dec 2025 50 yards away

  Erection of two storey side, single storey rear, part first floor rear and rear roof extensions incorporating the increase in roof height to both houses

  Granted Householder Extension 14 docs
  Small domestic

• 178 SPRINGWELL ROAD, HOUNSLOW, TW5 9BS

  P/2023/0896 Submitted 21 Mar 2023 50 yards away

  Erection of a single storey side extension

  Granted Householder Extension 9 docs
  Small domestic

• 178 SPRINGWELL ROAD, HOUNSLOW, TW5 9BS

  PA/2023/0452 Submitted 13 Feb 2023 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

• 199 SPRINGWELL ROAD, HOUNSLOW, TW5 9BN

  PA/2021/2189 Submitted 2 Jun 2021 50 yards away

  Ground floor rear extension 6 metres deep, maximum height of 2.70 metres, 2.40 metres high to the eaves

  Granted Prior approval Extension 5 docs

• 116 GREAT WEST ROAD, HOUNSLOW, TW5 9AP

  P/2021/2571 Submitted 24 Jun 2021 50 yards away

  Certificate of lawfulness for the proposed erection of a rear roof extension incorporating hip to gable conversion, two front roof windows and one second floor side window to the house

  Granted Lawful development Extension Loft or dormer +1 9 docs

• All Saints Church Broad Walk, Hounslow, TW5 9AB

  P/2025/3698 Submitted 12 Dec 2025 100 yards away

  Details of Condition 4 parts b-f (Materials) submitted pursuant to planning permission P/2025/1018 dated 20/11/2025 Demolition of existing single storey structure and the erection of a two storey building with basement for the provision of local community, learning and religious facilities (Use Class F1(f)).

  Granted Conditions Demolition 16 docs
  Small domestic

• 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/2026/2790 Awaiting decision

  14 Old Farm Close, Hounslow, TW4 7AB

  Certificate of lawfulness for the proposed erection of a rear roof extension and two front roof windows to the house.

  Received 1 Oct, published by the council 6 Oct 2026 Lawful development