13 Denbigh Road, Hounslow, TW3 4DU

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

• PA/2026/1280 Granted

  13 Denbigh Road, Hounslow, TW3 4DU

  Ground floor rear extension 6.00 metres deep, maximum height 3.00 metres, 2.75 metres high to the eaves.

  Decided 5 Jun 2026 Prior approval

1. 12 Jun 2026

   Received by Hounslow

2. 26 Jul 2026

   Added to PlanIndex

3. 5 Aug 2026

   Decision issued: GRANT

Hounslow granted permission on 5 August 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.

• 13 Denbigh Road, Hounslow, TW3 4DU

  PA/2026/1280 Submitted 28 Apr 2026 0.1 miles away

  Ground floor rear extension 6.00 metres deep, maximum height 3.00 metres, 2.75 metres high to the eaves.

  Granted Prior approval Extension 4 docs

• 23 DENBIGH ROAD, HOUNSLOW, TW3 4DU

  P/2023/0782 Submitted 13 Mar 2023 0.1 miles away

  Erection of a part two storey, part single rear extension to the house

  Granted Householder Extension 10 docs
  Domestic

• 25 DENBIGH ROAD, HOUNSLOW, TW3 4DU

  P/2021/2522 Submitted 21 Jun 2021 0.1 miles away

  Erection of a first floor rear extension.

  Granted Householder Extension 7 docs
  Domestic

• 81 Tiverton Road, Hounslow, TW3 4JE

  P/2026/0960 Submitted 24 Mar 2026 0.1 miles away

  Erection of a single-storey rear infill extension to the ground floor flat and a rear roof extension with two front roof windows to the first floor flat.

  Granted Full applications Extension Windows or glazing 9 docs
  Small domestic

• 81 Tiverton Road, Hounslow, TW3 4JE

  P/2025/2889 Submitted 25 Sep 2025 0.1 miles away

  Certificate of lawfulness for the existing use of the house as two self-contained flats.

  Granted Lawful development New dwelling 6 docs

• 194 Kingsley Road, Hounslow, TW3 4AD

  P/2025/2670 Submitted 3 Sep 2025 0.1 miles away

  Formation of vehicular access to the front of the house.

  Withdrawn Householder 1 doc
  Domestic

• P/2026/2118 Granted

  54 Amhurst Gardens, Isleworth, TW7 6AJ

  Certificate of lawfulness for the proposed erection of a rear roof extension with front roof windows.

  Received 20 Jul, published by the council 26 Jul 2026 Lawful development
• P/2026/2580 Awaiting decision

  50B Paxton Road, Chiswick, London, W4 2QX

  Certificate of lawfulness for the existing use of a first floor self contained flat.

  Received 10 Sep, published by the council 17 Sep 2026 Lawful development
• P/2026/2332 Granted

  43 Dawes Avenue, Isleworth, TW7 7JS

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

  Received 12 Aug, published by the council 16 Aug 2026 Lawful development
• P/2026/2089 Granted

  18 Central Avenue, Hounslow, TW3 2QH

  Certificate of lawfulness for the existing use of the rear extension as a self contained flat.

  Received 17 Jul, published by the council 26 Jul 2026 Lawful development
• P/2026/2566 Awaiting decision

  109 Wood Lane, Isleworth, TW7 5EG

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

  Received 9 Sep, published by the council 17 Sep 2026 Lawful development