72 Cranbrook Road, Chiswick, London, W4 2LH

1. 6 Oct 2025

   Received by Hounslow

2. 19 Dec 2025

   Decision issued: APPROVED

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 19 December 2025, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 76 Cranbrook Road, Chiswick, London, W4 2LH

  PA/2024/3674 Submitted 5 Nov 2024 9m away

  Ground floor rear extension 5.83 metres deep, maximum height 3.20 metres, 3.20 metres high to the eaves.

  Refused Prior approval Extension 8 docs

• 47 Brackley Road, Chiswick, W4 2HW

  P/2024/3833 Submitted 18 Nov 2024 29m away

  Non Material Amendment Application to approve reductions to the internal height and internal floor area of the single storey basement previously granted by Planning Permission P/2022/1562 approved 18/10/2022 for the 'Erection of a rear roof dormer extension with juliet balcony, refurbishment and extension of existing single storey rear extension, erection of a basement for incidental purposes, installation of high level side window and installation of front and rear lightwells to the house with associated internal alterations.'

  Granted Amendments Extension Loft or dormer +1 13 docs
  Small domestic

• 39 Brackley Road, Chiswick, London, W4 2HW

  P/2025/3293 Submitted 31 Oct 2025 32m away

  Erection of a single storey rear infill extension and installation of ground floor glazed rear bifolding doors to the existing single storey rear extension to the house.

  Granted Full applications Extension Windows or glazing 25 docs
  Small domestic

• Flat Ground Floor, 45 Cranbrook Road, Chiswick, London, W4 2LH

  P/2026/0689 Submitted 2 Mar 2026 33m away

  91% historically approved · decision due ~24 Jun

  Variation of Conditions 2 (Approved Drawings) and 3 (Materials) to allow the enlargement of the approved single storey side infill and rear extension of Planning Permission P/2025/0171 approved 19 May 2025 for 'Erection of a single storey side infill and rear extension to the existing ground floor flat (to replace the existing single storey rear extension)'.

  Awaiting decision Conditions Extension 7 docs
  Small domestic

• 29 CRANBROOK ROAD, CHISWICK, W4 2LH

  P/2023/0743 Submitted 7 Mar 2023 34m away

  Certificate of Lawfulness for erection of front roof lights, rear roof extension with Juliet balcony and outrigger extension to the house

  Granted Lawful development Extension Loft or dormer 10 docs

• 19 Cranbrook Road,Chiswick,London,W4 2LH

  P/2026/1925 Submitted 29 Jun 2026 51m away

  Certificate of lawfulness for the proposed erection of a rear roof extension with outrigger and front roof windows to the house.

  Granted Lawful development Extension Windows or glazing 5 docs

• P/2026/2047 Granted

  9 Borough Road, Isleworth, TW7 5DY

  Erection of a single storey rear extension.

  10 Jul 2026 Householder
• P/2026/1858 Granted

  8 CONNAUGHT AVENUE, HOUNSLOW, TW4 5BW

  Erection of single storey front extension to the outbuilding for used as storage, office and a Gym. Following part demolition of the outbuilding.

  23 Jun 2026 Householder
• P/2026/2503 Awaiting decision

  25 Arnold Crescent, Isleworth, TW7 7NS

  Erection of a single storey rear, two storey side extension, and rear roof extension with two front roof windows to the house.

  3 Sep 2026 Householder
• P/2026/1522 Granted

  4 Camborne Way, Hounslow, TW5 0PW

  Erection of a single storey rear extension and reduction in width of the existing side and rear extension.

  20 May 2026 Householder
• P/2026/2024 Granted

  20 Hartland Road, Isleworth, TW7 6RH

  Erection of a rear roof extension with windows to the front of the house.

  8 Jul 2026 Householder