Planning application
P/2026/1482
19 Cedars Road, Chiswick, London, W4 3JP
Proposal
Certificate of lawfulness for the existing use of a House in Multiple Occupation.
As published by the council, reference P/2026/1482
Timeline
Dates from the published record
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18 May 2026
Received by Hounslow
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12 Jun 2026
Validated
Checked as complete and ready for consideration.
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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 lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
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P/2026/2180 Awaiting decision
50 Barrowgate Road, Chiswick, London, W4 4QY
Formation of vehicular access to the flats
-
P/2026/1844 Awaiting decision
50 Barrowgate Road, Chiswick, London, W4 4QY
Certificate of lawfulness for the existing use of the property as four self contained flats
-
P/2026/1775 Withdrawn
7 Hazledene Road, Chiswick, London, W4 3JB
Erection of a single-storey rear and side wrap-around extension.
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P/2026/1774 Awaiting decision
7 Hazledene Road, Chiswick, London, W4 3JB
Certificate of Lawfulness for the proposed erection of a rear outrigger extension and the installation of a front roof window to the house.
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P/2026/0336 Awaiting decision
Garage Block Adjacent, 1-6 Beaconsfield Close, Chiswick, London, W4 4EL
Variation of Condition 2 (Approved Drawings) to alter the previously approved house's front porch, windows/ doors, side gate, cycle store and hard landscaping design and increase its roof height and Condition 7 (Energy Strategy), and removal of Condition 16 (Air Source Heat Pump), of Planning Permission P/2022/2221 approved 22/02/2023 for 'Erection of a bungalow with one bedroom following demolition of three garages'.
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P/2025/1663 Withdrawn
69 Sutton Lane South, Chiswick, London, W4 3JT
T2 - Cherry Reduce by 3m in height and 1.25m laterally
Other lawful development applications
In Hounslow
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P/2026/2219 Awaiting decision
Great West House,993 Great West Road,Brentford,TW8 9DF
Certificate of lawfulness for the installation of two electricity substations.
-
P/2026/1626 Granted
2 Oak Avenue, Hounslow, TW5 9EB
Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion and the addition of one front roof light.
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P/2026/2168 Awaiting decision
49 Durham Road, Feltham, TW14 0AG
Certificate of lawfulness for the proposed erection of a detached outbuilding in the rear garden.
-
P/2026/1448 Granted
13 Orchard Avenue, Hounslow, TW5 0DU
Certificate of lawfulness for the proposed erection of a rear roof extension with a hip to gable conversion to the house.
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P/2026/1682 Granted
133 Swan Road, Feltham, TW13 6LT
Certificate of lawfulness for the proposed erection of a rear roof extension with front roof windows to the house.