18C Queens Road, Hounslow, TW3 1LH

1. 18 Dec 2025

   Received by Hounslow

2. 16 Feb 2026

   Decision issued: GRANT

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 16 February 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.

• Bulstrode, 55 Lampton Road, Hounslow, TW3 1JG

  P/2024/3277 Submitted 30 Sep 2024 50 yards away

  Erection of a part three part single storey rear extension and internal alterations to create 22 bedroom hotel with associated bin storage, bicycle parking and alterations to external facade

  Granted Full applications Extension 19 docs
  Small domestic

• 55 BULSTRODE LAMPTON ROAD, HOUNSLOW, TW3 1JG

  P/2021/2162 Submitted 1 Jun 2021 50 yards away

  Listed building consent for part three storey part single storey rear extension and internal alterations to create twenty two bedrooms with associated bin storage, bicycle parking and alterations to external facade

  Withdrawn Heritage and listed buildings Extension 4 docs
  Small domestic

• BULSTRODE 55 LAMPTON ROAD, HOUNSLOW, TW3 1JG

  P/2021/2128 Submitted 1 Jun 2021 50 yards away

  Erection of a part three storey part single storey rear extension and internal alterations to create twenty two bedrooms with associated bin storage, bicycle parking and alterations to external facade

  Granted Full applications Extension 10 docs
  Small domestic

• 56 Montague Road, Hounslow, TW3 1LD

  P/2025/3780 Submitted 22 Dec 2025 50 yards away

  Certificate of lawfulness for the proposed erection of a single storey rear extension to the house.

  Withdrawn Lawful development Extension 4 docs
  Small domestic

• 56A Montague Road, Hounslow, TW3 1LD

  P/2025/3781 Submitted 22 Dec 2025 50 yards away

  Certificate of lawfulness for the proposed rear roof extension with front roof windows to the house.

  Withdrawn Lawful development Extension Windows or glazing 4 docs

• 56A Montague Road, Hounslow, TW3 1LD

  P/2026/1166 Submitted 15 Apr 2026 50 yards away

  Erection of a rear roof extension and installation of three roof windows to the front of the first-floor flat.

  Granted Full applications Extension Windows or glazing 8 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/2026/2790 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