36-38 Osterley Road, Isleworth, TW7 4PN

1. 4 Dec 2025

   Received by Hounslow

2. 29 Jan 2026

   Decision issued: APPROVED

3. 12 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 29 January 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• St Marys Church, Osterley Road, Isleworth TW7 4PW

  P/2024/3769 Submitted 12 Nov 2024 58m away

  Works within a conservation area: Clearance of low level vegetation and any tree saplings along eastern and northern boundary walls/garage structure, and along the proposed new fence line

  Withdrawn Trees 2 docs
  Small domestic

• 28 Osterley Road, Isleworth, TW7 4PN

  P/2025/3088 Submitted 14 Oct 2025 66m away

  Erection of first-floor rear extension and front porch enclosure. Alterations to existing external materials and ground floor rear elevation.

  Granted Householder Extension 6 docs
  Small domestic

• ST MARYS CHURCH OSTERLEY ROAD, ISLEWORTH, TW7 4PW

  P/2023/0614 Submitted 24 Feb 2023 72m away

  Works to trees within conservation area. Fell Cherry (T1), Damson (T2), and Elder (T5) trees to ground level. Remove smaller stems of Ash (T3) and Plum (T4) pushing on garage.

  Granted Trees 5 docs

• St Marys Church, Osterley Road, Isleworth, TW7 4PW

  P/2026/1805 Submitted 17 Jun 2026 72m away

  Works to tree in a Conservation Area - 1 X T1 Cherry (dead) fell to approx. 0.5m above ground level

  Withdrawn Trees 2 docs

• ST MARYS CHURCH OSTERLEY ROAD, ISLEWORTH, TW7 4PW

  P/2023/0641 Submitted 24 Feb 2023 72m away

  Crown reduce 2 metres all around and crown lift 3 metres to Yew within TPO No. 302

  Granted Trees 5 docs

• 2 CAROLINE CLOSE, ISLEWORTH, TW7 4QA

  P/2021/2986 Submitted 22 Jul 2021 84m away

  Works to two trees in TPO no. 141: T1 Ash Tree (Inonotus hispidus):- Fell to ground level; T2 Poplar:- Fell to ground level

  Granted Trees 4 docs

• P/2026/2010 Granted

  Granwood Court, 20 The Grove, Isleworth, TW7 4JX

  Variation of Condition 2 (Approved Plans) to remove the PVC cladding panels on the existing elevations and replace with render and changes to the windows within the third floor following planning permission P/2022/3520 approved 14/04/2023 erection of a third floor roof extension incorporating five self-contained flats with associated refuse and cycle parking provision.

  7 Jul 2026 Conditions
• P/2026/0078 Granted

  Buildings 29-37,MOD Feltham Site,Elmwood Avenue,Feltham,Middlesex,TW13 7AH

  Details submitted pursuant to Condition 5 (Construction Logistics Management Plan), Condition 16 (Watching Brief), Condition 17 (Invasive Species), Condition 19 (Biodiversity Net Gain), Condition 28 (Remediation Strategy), and Condition 32 (Bird Hazard Management Plan) of permission P/2024/0622 dated 31/10/2025 for Formation of a new school, erection of three new school buildings with main access from Browell's Lane, installation of a multi use games area, playing pitch, parking, landscaping and associated infrastructure following the demolition of the former MOD buildings.

  12 Jan 2026 Conditions
• P/2026/1558 Granted

  74 Dukes Avenue, Chiswick, London, W4 2AF

  Variation of condition 2 (approved plans) to allow the reduction in size of the outbuilding and the garden storage moved of planning permission P/2024/3412 approved 20/12/2024 for the erection of a single storey detached out building for use as paint studio in the rear garden

  22 May 2026 Conditions
• P/2026/2464 Awaiting decision

  Rivers Academy Tachbrook Road, Feltham, TW14 9PE

  Details of Condition 12 (School Access Strategy) submitted pursuant to permission P/2025/1059 dated 15/08/2025 for Erection of a three storey temporary school building and provision of temporary playing pitches on the school sports field.

  28 Aug 2026 Conditions
• P/2026/2453 Awaiting decision

  155 Chiswick High Road, Chiswick, London, W4 2DT

  Variation of Condition 9 ( Internal water usage) to the flats hereby approved, shall be fitted to ensure that the development would achieve the internal water usage of 105 litres per person per day target of planning permission P/2024/2338 approved 07/01/2025 for the conversion of the existing unit on the ground floor into two commercial units incorporating the conversion of the rear garage to commercial space. Erection of a two storey rear extension to facilitate the change of use of the existing commercial unit on the first and second floor into three self contained flats. Installation of one front and one side roof window, solar panels on the roof and side elevation windows.

  27 Aug 2026 Conditions