Planning application
P/2024/3488
25 Devon Waye, Hounslow, TW5 0NE
Proposal
Certificate of lawfulness for a hip to gable conversion and erection of a rear roof extension with juliet balcony and two front roof windows to the house.
As published by the council, reference P/2024/3488
Timeline
Dates from the published record
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19 Oct 2024
Received by Hounslow
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15 Nov 2024
Decision issued: GRANT
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30 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
-
PA/2024/3251 Granted
25 Devon Waye, Hounslow, TW5 0NE
Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 3.00 metres high to the eaves
-
P/2025/3673 Withdrawn
Sycamore Court, Flat 1, Vicarage Farm Road, Hounslow,TW5 0DZ
Works to a Tree in a T1 Species Unknown - Prune Sycamore back up to 2metres from building.
-
PA/2026/1622 Granted
14 Dorset Waye, Hounslow, TW5 0ND
Ground floor rear extension 6.00 metres deep, maximum height 3.00 metres, 2.85 metres high to the eaves.
-
P/2021/2394 Granted
327A VICARAGE FARM ROAD, HOUNSLOW, TW5 0DR
Erection of a rear roof extension with three front roof windows.
-
P/2026/2193 Awaiting decision
4 The Warren, Hounslow, TW5 0JN
Erection of a single storey detached outbuilding.
-
P/2025/2890 Withdrawn
2 Dorset Waye, Hounslow, TW5 0ND
Erection of a single storey side extension to the house.
Other lawful development applications
In Hounslow
-
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.