Planning application
P/2021/2007
39 BINNS ROAD, CHISWICK, LONDON, W4 2BS
Proposal
Certificate of Lawfulness for the erection of a rear roof dormer extension and roof extension to two storey rear outrigger with four front roof lights.
As published by the council, reference P/2021/2007
Timeline
Dates from the published record
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20 May 2021
Received by Hounslow
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4 Aug 2021
Decision issued: GRANTED (FULL PLANNING PERMISSION NOT REQUIRED)
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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
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P/2023/0400 Withdrawn
44 BINNS ROAD, CHISWICK, LONDON, W4 2BS
Certificate of lawfulness for the erection of a rear roof extension with a part second floor rear dormer with two front roof windows
-
P/2026/1505 Awaiting decision
34 Glebe Street, Chiswick, London, W4 2BG
Retrospective application for the erection of a rear roof extension and rear outrigger extension, with increased ridge height and two front roof windows to the house.
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P/2021/2901 Granted
18 GLEBE STREET, CHISWICK, LONDON, W4 2BG
Certificate of lawfulness for the erection of a rear roof and part rear outrigger roof extension with two front roof windows to the house .
-
P/2026/1773 Granted
55 Glebe Street, Chiswick, London, W4 2BE
Works to tree within a conservation area. T1 Magnolia. Front garden. Reduce all aspects of the crown by approximately 1.5 metres and back to previous points of reduction. Cut back away from the building by up to 1.5 metres. Remove all Ivy from the trunk.
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P/2026/0845 Withdrawn
27 Reckitt Road, Chiswick, London, W4 2BT
Non material amendment to revise proposed rear wall of permission P/2025/3820 dated 05/03/2026 for Erection of a single storey rear infill extension to the house and installation of a roof light and replacement ground floor glazed rear doors to its existing single storey rear extension.
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P/2021/1632 Granted
36 DUKES AVENUE, CHISWICK, LONDON, W4 2AE
Details submitted pursuant to condition 5 (Construction logistics plan) of planning permission reference 00371/36/P2 dated 12/4/2021 for the erection of a single storey rear extension and enlargement of existing basement with front and rear lightwells to 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.
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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.