Planning application
262494CPE
5 Montague Avenue Hanwell W7 3PJ
Proposal
Continuous use of terraced house into three self-contained flats (Lawful Development Certificate for an Existing Development)
As published by the council, reference 262494CPE
Timeline
Dates from the published record
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22 Jun 2026
Received by Old Oak and Park Royal Development Corporation
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27 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 Old Oak and Park Royal Development Corporation 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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262494CPE Awaiting decision
5 Montague Avenue Hanwell W7 3PJ
Continuous use of terraced house into three self-contained flats (Lawful Development Certificate for an Existing Development)
-
261564HH Granted
18 Jessamine Road Hanwell W7 3SQ
Single storey rear and side extension.
-
262004FUL Granted
49 Boston Road Hanwell W7 3SH
External changes to the front and side elevation
-
262004FUL Granted
49 Boston Road Hanwell W7 3SH
External changes to the front and side elevation
-
261530HH Granted
32 Deans Road Hanwell W7 3QB
Retention of single storey rear extension and installation of rear patio (following demolition of existing rear addition) (Part Retrospective Application)
-
261529CPE Granted
32 Deans Road Hanwell W7 3QB
Roof extension with front rooflights and rear dormer (Lawful Development Certificate for an Existing Development)
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)
-
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)
-
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)