Planning application
P/2026/1452
23 Channel Close, Hounslow, TW5 0PJ
Proposal
Certificate of Lawfulness for the proposed erection of a rear roof extension with three front roof windows to the house.
As published by the council, reference P/2026/1452
Timeline
Dates from the published record
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13 May 2026
Received by Hounslow
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20 May 2026
Validated
Checked as complete and ready for consideration.
-
15 Jul 2026
Decision issued: GRANT
-
26 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
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
-
P/2024/3242 Granted
2 Sutton Road, Hounslow, TW5 0PF
Certificate of Lawfulness for the proposed erection of a single storey rear glass veranda extension
-
P/2026/0243 Awaiting decision
17-18 Guernsey Close, Hounslow, TW5 0PQ
Conversion of the existing single family house to two residential houses with associated private amenity space, car parking, cycle and refuse storage.
-
P/2026/1912 Awaiting decision
470 Great West Road, Hounslow, TW5 0PD
Erection of a part first floor rear extension.
-
P/2025/3683 Withdrawn
470 Great West Road, Hounslow, TW5 0PD
Erection of a single storey side extension and part first floor rear extension to the house.
-
P/2025/2750 Withdrawn
476-478 Great West Road, Hounslow, TW5 0TA
Erection of a store at first floor roof level following the demolition of the existing air conditioning unit.
-
P/2026/1522 Awaiting decision
4 Camborne Way, Hounslow, TW5 0PW
Demolition of existing infill extension and erection of a single storey side extensions to both side of the house.
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.
-
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.
-
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.