9 PARKWOOD ROAD, ISLEWORTH, TW7 5HE

1. 27 Aug 2021

   Received by Hounslow

2. 5 Oct 2021

   Decision issued: GRANTED (FULL PLANNING PERMISSION NOT REQUIRED)

3. 6 Oct 2026

   Added to PlanIndex

Hounslow granted permission on 5 October 2021, 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 Parkwood Road, Isleworth, TW7 5HE

  P/2025/2962 Submitted 3 Oct 2025 50 yards away

  Erection of single storey rear extension following demolition of existing conservatory.

  Granted Householder Extension Demolition 7 docs
  Small domestic

• 7 PARKWOOD ROAD, ISLEWORTH, TW7 5HE

  P/2021/3215 Submitted 6 Aug 2021 50 yards away

  Certificate of Lawfulness for the proposed erection of rear roof extension incorporating a Juliet balcony, demolition of the existing single storey side and rear structures. Installation of one new window at first floor level and installation of glass doors at ground floor level to the house

  Granted Lawful development Extension Demolition +1 8 docs
  Small domestic

• 7 PARKWOOD ROAD, ISLEWORTH, TW7 5HE

  P/2021/3210 Submitted 6 Aug 2021 50 yards away

  Demolition of existing single storey side extension and erection of a two storey side extension.

  Granted Householder Extension Demolition 9 docs
  Small domestic

• 3 Downs View, Isleworth, TW7 5HF

  P/2024/3116 Submitted 17 Sep 2024 50 yards away

  Erection of a single storey rear wrap-around extension and conversion of the existing garage into a habitable space.

  Granted Householder Extension 26 docs
  Small domestic

• 27 Parkwood Road, Isleworth, TW7 5HE

  P/2026/1697 Submitted 8 Jun 2026 100 yards away

  Erection of a single storey rear and a single storey side extension

  Withdrawn Householder Extension 4 docs
  Small domestic

• 27 Parkwood Road, Isleworth, TW7 5HE

  P/2026/1891 Submitted 25 Jun 2026 100 yards away

  Certificate of lawfulness for the proposed erection of a rear roof extension with a hip to gable conversion, two front roof lights and a detached outbuilding at the rear garden.

  Granted Lawful development Extension Loft or dormer 7 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