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Planning application

266-270 Gunnersbury Avenue,London,W4 5QB

Granted Hounslow P/2026/0645 Details pursuant to a planning condition

Works: Demolition

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Details of Post-Construction Review Certificate (BREEAM) submitted pursuant to condition 6b of planning permission P/2021/4405 dated 06/06/2022 for demolition of existing building and redevelopment of the site involving the erection of an eight-storey building for the use as self-storage facility with car and cycle parking, refuse storage, landscaping and other associated works ancillary to the development..

As published by the council, reference P/2026/0645

Application record

Reference
P/2026/0645
Type
Details pursuant to a planning condition
Status
Decided: APPROVED
Decision
APPROVED
Received
24 Feb 2026
Validated
24 Feb 2026
Decided
14 Apr 2026
Ward
Chiswick Gunnersbury
Postcode
W4 5QB

Site history

Applications at this address on the Hounslow register

This site has had 2 applications since 2024: 2 approved, 0 refused.

  • P/2024/2402 Granted

    266-270 Gunnersbury Avenue,London,W4 5QB

    Details of Condition 6(a) (BREEAM) submitted pursuant to planning permission P/2021/4405 dated 27/01/2022 for the demolition of existing building and redevelopment of the site involving the erection of an eight storey building for the use as a self-storage facility with car and cycle parking, refuse storage, landscaping and other associated works ancillary to the development.

    Decided 15 Nov 2024 Conditions

Timeline

Dates from the published record

  1. 24 Feb 2026

    Received by Hounslow

  2. 14 Apr 2026

    Decision issued: APPROVED

  3. 12 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

4 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this grant of permission means

Hounslow granted permission on 14 April 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.

About condition discharge and variation applications

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.

Nearby applications

Within 500 metres

  • 250 Gunnersbury Avenue (north Circular Road), London, Hounslow, W4 5QB

    P/2025/2680 Submitted 3 Sep 2025 0m away

    Details of Condition 10 (Delivery and Servicing Plan) submitted pursuant to Planning Permission P/2024/0291 dated 03/06/2025 for 'Redevelopment of the site to provide a building comprising a self-storage facility (Class B8) and flexible office/light industrial use (Class E(g)(i)/E(g)(iii)), together with associated car and cycle parking, refuse storage, access and landscaping'.

    Granted Conditions 5 docs
  • 250 Gunnersbury Avenue (north Circular Road), London, Hounslow, W4 5QB

    P/2025/2682 Submitted 3 Sep 2025 0m away

    Details of Condition 14 (Travel Plan) submitted pursuant to Planning Permission P/2024/0291 dated 03/06/2025 for 'Redevelopment of the site to provide a building comprising a self-storage facility (Class B8) and flexible office/ light industrial use (Class E(g)(i)/E(g)(iii)), together with associated car and cycle parking, refuse storage, access and landscaping'.

    Granted Conditions 5 docs
  • 250 Gunnersbury Avenue (north Circular Road), London, Hounslow, W4 5QB

    P/2025/2681 Submitted 3 Sep 2025 0m away

    91% historically approved · decision due ~29 Oct

    Details of Condition 11 Parking Management Plan submitted pursuant to Planning Permission P/2024/0291 dated 03/06/2025 for Redevelopment of the site to provide a building comprising a self-storage facility (Class B8) and flexible office/light industrial use (Class E(g)(i)/E(g)(iii)), together with associated car and cycle parking, refuse storage, access and landscaping.

    Awaiting decision Conditions 7 docs
  • 266-270 Gunnersbury Avenue,London,W4 5QB

    P/2024/2402 Submitted 17 Jul 2024 0m away

    Details of Condition 6(a) (BREEAM) submitted pursuant to planning permission P/2021/4405 dated 27/01/2022 for the demolition of existing building and redevelopment of the site involving the erection of an eight storey building for the use as a self-storage facility with car and cycle parking, refuse storage, landscaping and other associated works ancillary to the development.

    Granted Conditions Demolition 6 docs
  • CANBERRA HOUSE 266 270 GUNNERSBURY AVENUE (NORTH CIRCULAR ROAD), LONDON, W4 5QB

    P/2022/3510 Submitted 3 Nov 2022 0m away

    Details submitted pursuant to Condition 4 (material samples), 7 (detailed drainage) and 10 (piling method statement) for planning permission dated 06/06/2022 for demolition of existing building and redevelopment of the site involving the erection of an eight storey building for the use as a self-storage facility with car and cycle parking, refuse storage, landscaping and other associated works ancillary to the development

    Granted Conditions Demolition 38 docs
  • 250 Gunnersbury Avenue (North Circular Road), London, W4 5QB

    P/2026/0738 Submitted 25 Feb 2026 25m away

    91% historically approved · decision due ~1 May

    Application to discharge Schedule 5, Part 1, Section 3, Paragraphs 3.1.1-3.1.2 of the S106 Agreement signed 3rd June 2025 in connection with planning application P/2024/0291 approved 3rd June 2025 for the redevelopment of the site to provide a building comprising a self-storage facility (Class B8) and flexible office/light industrial use (Class E(g)(i)/E(g)(iii)), together with associated car and cycle parking, refuse storage, access and landscaping.

    Awaiting decision Conditions 2 docs

In Hounslow

  • 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