Planning application
P/2023/0192
LAND AT ASHLEY DRIVE, ISLEWORTH, TW7 5QA
Proposal
Certificate of Lawfulness for the proposed installation of one metre high access gates and piers
As published by the council, reference P/2023/0192
Timeline
Dates from the published record
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20 Jan 2023
Received by Hounslow
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24 Mar 2023
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P/2026/1292 Withdrawn
354 Jersey Road, Isleworth, TW7 5PL
Application for a part retrospective alterations to side and rear roof extensions, with alterations to rear roof terrace and erection of balustrading, erection of single storey rear infill extension and front porch, increase of the heights of the roof to the front bay window and installation of roof vents, and solar panels and alterations to front window above porch of the house.
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P/2026/1990 Awaiting decision
40 Lingwood Gardens, Isleworth, TW7 5LZ
Works to trees in a conservation area; removal of a pine tree at the side of the house.
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P/2026/1191 Granted
40 Lingwood Gardens, Isleworth, TW7 5LZ
Variation of Condition 2 (Approved plans) to change the external finish of the side extension from brickwork to render to match the main dwelling of planning permission 00700/40/P3 (P/2024/0803) approved 03/05/2024 for the erection of a single storey side and rear extension following the demolition of the existing garage and rear conservatory
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P/2026/1711 Granted
22 Lingwood Gardens, Isleworth, TW7 5LZ
Works to two trees within a conservation area. REAR GARDEN. T1 Apple (Malus domestica). Fell to ground level. T2 Pear (Pyrus spp). Reduce height and spread of the tree by up to 0.5 metres. Final height 3.5 metres and spread 2 metres
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P/2023/0397 Granted
277 JERSEY ROAD, ISLEWORTH, TW7 4RF
Installation of two roof lights to the existing extension, creation of new door opening on side elevation and change of rear glazing to bi-fold doors
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P/2026/2203 Awaiting decision
13 Lingwood Gardens, Isleworth, TW7 5LY
Works to trees in a conservation area ;T2 Cherry (Prunus spp) 30% Crown Reduction - reducing the height and spread of the tree by approximately 2-3m to tidy and contain. Final height = m and final spread = 3m.
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.
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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.