Planning application
262215CPL
34 Townson Avenue Northolt UB5 6PP
Proposal
Alteration of roof from hip to gable end; rear dormer roof extension (involving conversion of roofspace to habitable use); and installation of three rooflights to front roofslope (Application for a Lawful Development Certificate for a Proposed Development)
As published by the council, reference 262215CPL
Timeline
Dates from the published record
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2 Jun 2026
Received by Old Oak and Park Royal Development Corporation
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21 Jul 2026
Decision issued: Permitted Development
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27 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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262215CPL Granted
34 Townson Avenue Northolt UB5 6PP
Alteration of roof from hip to gable end; rear dormer roof extension (involving conversion of roofspace to habitable use); and installation of three rooflights to front roofslope (Application for a Lawful Development Certificate for a Proposed Development)
-
230397HH Granted
40 Townson Avenue Northolt Ealing UB5 6PP
Alteration of roof from hip to gable end; rear roof extension incorporating Juliet balcony, and installation of three roof lights to front roofslope; proposed render to all elevations
-
214211PALHE Granted
136 Kingshill Avenue Northolt Middlesex UB5 6NY
Single storey (Max 6m deep and Max 3.0m high) rear extension (42 days Prior Notification Process)
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262458FUL Awaiting decision
30 Bournemead Close Northolt UB5 6PT
Change of use from a dwellinghouse (Use Class C3) to a 9 bedroom 13 persons HMO (Sui Generis) with provision of refuse and recycling bins and bike storage; rear roof extension; installation of two rooflights to front roofslope
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262458FUL Awaiting decision
30 Bournemead Close Northolt UB5 6PT
Change of use from a dwellinghouse (Use Class C3) to a 9 bedroom 13 persons HMO (Sui Generis) with provision of refuse and recycling bins and bike storage; rear roof extension; installation of two rooflights to front roofslope
-
PP/2008/4111 Granted
30 Bournemead Close Northolt UB5 6PT Northolt
Single storey side and rear extension
Other lawful development applications
In Old Oak and Park Royal Development Corporation
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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)
-
262231CPL Granted
100 Girton Road Northolt UB5 4ST
Alteration of roof from hip to gable end; rear roof extension, installation of three rooflights to the front roofslope; installation of window to side gable (Lawful Development Certificate for a Proposed Development)
-
261978CPL Granted
79 Verulam Road Greenford UB6 9RL
Single storey rear extension (Lawful Development Certificate for a Proposed Development)
-
262025CPL Granted
17 Hessel Road West Ealing W13 9ER
Rear roof extension; installation of two rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)
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262052CPL Granted
33 Wedmore Road Greenford UB6 8SB
Single storey detached garden outbuilding for use as gym (Lawful Development Certificate for a Proposed Development)