Planning application
P/2026/1750
Thames Works, Church Street, Chiswick, London, W4 2PD
Proposal
Non material amendment to allow the re-wording of condition 2 (approved plans) to update the approved plan list and to amendment the description of development to External alterations to the existing building including amendments to existing openings and associated works to elevations of planning permission P/2025/3155
As published by the council, reference P/2026/1750
Timeline
Dates from the published record
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12 Jun 2026
Received by Hounslow
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26 Jul 2026
Added to PlanIndex
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Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with Hounslow for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About amendments applications
How this application type works
An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.
Nearby applications
Within 500 metres
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PA/2026/1927 Awaiting decision
Thames Works, Church Street, Chiswick, London, W4 2PD
Prior approval for the installation of 14 roof mounted solar photovoltaic (PV) panels to the existing pitched roof on the buildings Northwest elevation.
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P/2025/0155 Withdrawn
Thames Works, Church Street, Chiswick, London, W4 2PD
Erection of a part second floor extension and conversion of the second floor from office use (Class E) to a House of Multiple Occupation for up to 5 people (Class C4)
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P/2025/2638 Withdrawn
22 Church Street, Chiswick W4 2PH
Works to trees within a conservation area - Lime x5 to prune back over yard driveway/gravel road.
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PAC/2026/2008 Awaiting decision
First Floor, Vine Works, Church Street, Chiswick, London, W4 2PD
Prior Approval for change of use of the existing building's first floor office (Use Class E) to a self-contained two person, one bedroom flat (Use Class E).
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P/2025/0403 Withdrawn
Pages Yard, Church Street, Chiswick, London,W4 2PA
Conversion of 1to 3 Pages Yard into a residential unit.
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P/2026/1605 Awaiting decision
St Marys Convent And Nursing Home,28 Burlington Lane, Chiswick, W4 2QE
Details of Condition 3 (Details of Materials) Condition 5 (Noise Assessment) Condition 7 (Parking) Condition 8 (Highway Works) Condition 9 (Cycle Parking) Condition 13 (Preliminary Risk Assessment ) Condition Condition 14 (Intrusive Site Investigation) Condition 15 (Remediation Method Statement/ Remediation Strategy) and Condition 16 (Additional/Unexpected Contamination) submitted pursuant to planning permission P/2024/1024 date 08/11/2024 for Erection of single storey sheltered accommodation units across the site with four units on the rear boundary, two extending existing units and two individual units, an extension to the existing day room by covering two small courtyards, a single storey pavilion in the same location incorporating the relocation of bins, a new pedestrian opening by the perimeter wall, vehicular parking and associated landscaping.
Other amendments applications
In Hounslow
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P/2026/2214 Awaiting decision
157 Popes Lane, Ealing, W5 4ND
Non material amendment to allow the installation of an AC unit on the flat roof of the approved extension of planning permission P/2026/0815 approved 18/03/2026 for the erection of a single storey rear and side wrap around extension with the enlargement of a side and rear roof extension with one front roof window, and removal of side the front porch and chimney to the house..
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P/2026/2194 Awaiting decision
39 Bankside Close, Isleworth, TW7 7EW
Non material amendment to change the colour of the glazing in the approved extension to anthracite grey from white of planning permission P/2026/0274 approved 25/03/2026 for the erection of a single storey rear extension to the house
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P/2026/1999 Granted
Former Unit 9 and 10 Victory Business Centre, Fleming Way, Isleworth, TW7 6DB
Non material amendment to amend the wording of condition 29 to enable to the highway works to be completed within 6 months of the development first being occupied of planning permission P/2023/1686 approved 20/06/2024 for the redevelopment of Unit 9 and Unit 10 as a part four, part five story residential block Use Class C3) consisting of 33 flats with associated infrastructure and landscaping
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P/2026/2169 Awaiting decision
Euro House, 54-66 High Street, Hounslow, TW3 1NW
Non Material amendment to remove condition 4 of PA/2025/2038 approved for the prior approval for the erection of two storeys to create a fourth and fifth floor to provide 20 residential flats
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P/2026/2158 Awaiting decision
Building 3 Chiswick Park, 566 Chiswick High Road, Chiswick, London, W4 5YA
Non material amendment to allow following changes to the roof level plant, the relocation of four external condenser units have been shifted approximately 2 to 3 metres northwards within the existing roof plant zone, the condensers remain on the eastern side of the building, set back from the roof edge and away from the nearest residential receptors and updates to the internal routing of the VRF refrigerant tray and the sub-mains LV ladder of planning permission P/2025/2431 dated 11/11/2025