Planning application
262375CPL
406 Lady Margaret Road Southall UB1 2NL
Proposal
Front porch extension; alteration of roof from hip to gable end; rear roof extension; installation of two rooflights to front roofslope(Lawful Development Certificate for Proposed Development)
As published by the council, reference 262375CPL
Timeline
Dates from the published record
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9 Jun 2026
Received by Ealing
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25 Jul 2026
Added to PlanIndex
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Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with Ealing for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
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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262361PALHE Granted
406 Lady Margaret Road Southall UB1 2NL
Single storey (Max 6m deep and Max 3.30m high) rear extension (42 days Prior Notification Process)
-
262361PALHE Granted
406 Lady Margaret Road Southall UB1 2NL
Single storey (Max 6m deep and Max 3.30m high) rear extension (42 days Prior Notification Process)
-
262375CPL Awaiting decision
406 Lady Margaret Road Southall UB1 2NL
Front porch extension; alteration of roof from hip to gable end; rear roof extension; installation of two rooflights to front roofslope(Lawful Development Certificate for Proposed Development)
-
243504HH Granted
29 Laburnum Grove Southall UB1 2PB
Rear roof extension and installation of two roof lights to front roof slope, single storey rear extension and front porch extension.
-
261662CPL Granted
145 Ascot Gardens Southall UB1 2SE
Single storey detached outbuilding for use as game/gym room and shower room (Lawful Development Certificate for a Proposed Development)
-
214471CPL Granted
7 Maple Grove Southall Middlesex UB1 2PA
Hip to gable roof alteration; rear roof extension incorporating a juliet balcony and installation of three roof lights to front roof slope (Lawful Development Certificate for a Proposed Development)
Other lawful development applications
In Ealing
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262398CPL Granted
22 Endsleigh Road West Ealing W13 0RE
Rear dormer roof extension to rear (main) roofslope (involving conversion of roofspace to habitable use); rear dormer roof extension to rear outrigger; (following demolition of existing chimney stack above roof level to rear outrigger); installation of two rooflight to front roofslope; and associated internal alterations (Application for a Lawful Development Certificate for a Proposed Development)
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262426CPL Granted
8 Oakfield Gardens Greenford UB6 8SD
Single storey rear garden outbuilding (Lawful Development Certificate for a Proposed Development)
-
262275CPL Granted
19 Gordon Road Southall UB2 5QE
Rear roof extension; rear outrigger roof extension; installation of two rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)
-
260468CPL Granted
46 Rose Gardens Ealing W5 4JX
Replacement of windows, external doors, fixtures and fittings including front entrance canopy, fascias and rainwater goods; and all other associated internal and external alterations and improvements (Regulation 3 - Application by London Borough of Ealing) (Lawful Development Certificate for a Proposed Development)
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262230CPL Granted
34 Grove Avenue Hanwell W7 3EP
Rear roof extension (involving conversion of roof space to habitable use); incorporating a rear dormer and dormer extension over the existing rear outrigger roof; and installation of two rooflights to the front roof slope; (Application for a Lawful Development Certificate for a Proposed Development)