22 Harvard Road, Chiswick, London W4 4EA

1. 27 Aug 2024

   Received by Hounslow

2. 10 Sep 2024

   Validated

   Checked as complete and ready for consideration.

3. 5 Nov 2024

   Decision issued: LAWFNOTGRANT

4. 26 Jul 2026

   Added to PlanIndex

Hounslow granted permission on 5 November 2024, 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.

• 22 HARVARD ROAD, CHISWICK, W4 4EA

  P/2023/1189 Submitted 13 Apr 2023 50 yards away

  Fell dead Sycamore tree in rear garden in conservation area. (5 day dangerous tree)

  Granted Trees 3 docs

• 18 Harvard Road, Chiswick, London, W4 4EA

  P/2026/0708 Submitted 2 Mar 2026 50 yards away

  Works to three trees within a conservation area. Willow x 1. Reduce to previous reduction points and by approximately 1 metre in height and width. Sycamore x 2. Reduce to previous reduction points and by approximately 1 metre in height and width.

  Granted Trees 4 docs

• 19 Harvard Road, Chiswick, London W4 4EA

  P/2026/0381 Submitted 6 Feb 2026 50 yards away

  Works to two trees in rear garden in a conservation area. Cherry (T1). Reduce height by 2.5 metres and lateral spread by up to 2 metres, creating a natural form. Remove the two lowest branches. Remove dead branches throughout the crown area that are over 2.5 centimetres in diameter. Finished height 6.5 metres and finished spread 5 metres. Robinia 'Frisia' (T2). Reduce height by 3.5 metres and lateral spread by up to 2.5 metres, leaving a natural form. Remove dead branches throughout the crown area that are over 2.5 centimetres in diameter. Finished height 11.5 metres and finished spread 7 metres.

  Granted Trees 4 docs

• 12 Flat 3, Harvard Road, Chiswick, London, W4 4EA

  P/2025/0004 Submitted 2 Jan 2025 50 yards away

  Erection of a rear roof extension to the house.

  Withdrawn Full applications Extension 21 docs

• Flat Ground Floor, 34 Harvard Road, Chiswick, London, W4 4EA

  P/2026/1600 Submitted 28 May 2026 50 yards away

  66% historically approved · decision due ~5 Aug

  Alterations to the front boundary wall and landscaping of the front garden to hardstanding and create vehicular access to the flat.

  Awaiting decision Full applications 10 docs
  Small domestic

• 25 Harvard Road, Chiswick, London, W4 4EA

  P/2024/3084 Submitted 16 Sep 2024 50 yards away

  Demolition of existing part rear extension and erection of single storey rear extension, rear and side roof extensions and one front roof windows. Erection of an outbuilding in rear garden and alterations to front boundary treatment. Replacement of all windows.

  Granted Householder Extension Demolition +1 29 docs
  Small 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