Planning application
P/2026/1537
328 Bedfont Lane, Feltham, TW14 9NU
Proposal
Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion.
As published by the council, reference P/2026/1537
Timeline
Dates from the published record
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21 May 2026
Received by Hounslow
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15 Jul 2026
Decision issued: GRANT
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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
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P/2021/2053 Refused
328 BEDFONT LANE, FELTHAM, TW14 9NU
Erection of a two storey side, single storey rear, part first floor rear extension and front porch to the house
-
P/2024/2846 Refused
330 Bedfont Lane, Feltham, TW14 9SA
Erection of an outbuilding to be used as a summer house/gym space.
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P/2026/2171 Awaiting decision
330 Bedfont Lane, Feltham, TW14 9SA
Erection of a single storey detached outbuilding.
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PA/2024/3424 Granted
4 Letchworth Avenue, Feltham, TW14 9RY
Ground floor rear extension 6.00 metres deep, maximum height of 2.91 metres, 2.91 metres high to the eaves
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P/2024/2872 Granted
364 Bedfont Lane, Feltham, TW14 9SA
Certificate of Lawfulness for the proposed erection of a detached outbuilding in the rear garden, single storey rear extension and conversion of an existing garage into a habitable space to the house.
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P/2025/2471 Awaiting decision
REAR OF 311-321A BEDFONT LANE, FELTHAM, TW14 9SB
Details of conditions 9 (surface water strategy), 11 (design stage calculations), 12 (internal water usage), 13 (green guide), 15 (noise assessment) and 21 (land contamination assessment) of planning permission 00094/AQ/P3 approved 23/12/2019 for the variation of condition 2, approved plans, to allow two of the house to become four bedroom houses, bay windows to be added to all houses and alterations to the site layout of planning permission 00094/AQ/P1 approved for demolition of former scrap yard buildings and the erection of six three bedroom houses with associated landscaping, parking, refuse storage, cycle sheds and community garden
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.
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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.
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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.