66E Waldeck Road, Chiswick, London, W4 3NU

1. 23 Apr 2026

   Received by Hounslow

2. 17 Jun 2026

   Decision issued: LAWFNOTGRANT

3. 26 Jul 2026

   Added to PlanIndex

Hounslow granted permission on 17 June 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.

• 66A Waldeck Road, Chiswick, London, W4 3NU

  P/2025/3690 Submitted 11 Dec 2025 50 yards away

  Details of condition 3 (external materials) submitted pursuant to planning permission 01161/66A/P2 approved 01/10/2021 for the demolition of an existing buildings and the erection of a three storey block of five flats with associated parking and landscaping

  Granted Conditions New dwelling Demolition 9 docs
  Several homes

• 66 A Waldeck Road, Chiswick, London, W4 3NU

  P/2026/1585 Submitted 27 May 2026 50 yards away

  Details of Condition 4 (a) (Sustainable Materials) and Condition 5 (Water consumption) submitted pursuant to planning permission 01161/66A/P2 (P/2020/1721) dated 01/10/2021 for Demolition of an existing buildings and the erection of a three storey block of five flats with associated parking and landscaping

  Granted Conditions New dwelling Demolition 17 docs
  Several homes

• 66 A Waldeck Road, Chiswick, London, W4 3NU

  P/2025/3770 Submitted 19 Dec 2025 50 yards away

  Details of conditions 6 (hard and soft landscape), 7 (boundary treatment), 9 (waste and recycling), 10 (cycle parking) and 11 (electric vehicle parking) submitted pursuant to planning permission 01161/66A/P2 (P/2020/1721) dated 01/10/2021 for the demolition of an existing buildings and the erection of a three storey block of five flats with associated parking and landscaping

  Granted Conditions New dwelling Demolition 7 docs
  Several homes

• 64E Waldeck Road, Chiswick, London, W4 3NU

  P/2026/0264 Submitted 28 Jan 2026 50 yards away

  Erection of a single storey rear extension to the house.

  Granted Householder Extension 18 docs
  Small domestic

• 27 Geraldine Road,Chiswick,W4 3PA

  P/2026/2517 Submitted 3 Sep 2026 50 yards away

  77% historically approved · decision due ~29 Oct

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

  Awaiting decision Householder Extension Windows or glazing 13 docs
  Small domestic

• 62 Waldeck Road, Chiswick, London, W4 3NU

  P/2024/3499 Submitted 21 Oct 2024 50 yards away

  Erection of a rear roof dormer extension and installation of two front roof lights to the house.

  Granted Householder Extension Loft or dormer 20 docs
  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