Planning application
25/02085/LDCP
54 Riverdale Road Erith Kent DA8 1PX
Proposal
Conversion of roof space involving alterations to existing roofline, including a rear/side dormer extension and two rooflights to front roofslope.
As published by the council, reference 25/02085/LDCP
Timeline
Dates from the published record
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8 Oct 2025
Received by Bexley
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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 Bexley 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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18/02151/LDCE Withdrawn
66 Riverdale Road Erith Kent DA8 1PX
Lawful Development Certificate (Existing) for conversion of the property from a dwellinghouse (Class C3) to house of multiple occupation (Class C4) for upto 6 persons.
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20/01937/GPDE Granted
29 Riverdale Road Erith Kent DA8 1PU
The erection of a single storey rear extension, which the total extension (including previous enlargements) would extend beyond the rear wall of the original dwelling by 6 metres, for which the maximum height of the total enlargement will be 3.37 metres, and for which the height of the eaves would be 2.75 metres.
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25/02129/FUL Awaiting decision
151 Erith Road Belvedere Kent DA17 6HS
Single storey front extension and alterations to side fenestration.
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25/02130/LDCP Awaiting decision
151 Erith Road Belvedere Kent DA17 6HS
Lawful Development Certificate (Proposed) for the conversion of roof space involving alterations to existing roofline, including a side dormer extension and a rooflight to side roofslope.
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18/02220/FUL Granted
30 Riverdale Road Erith Kent DA8 1PX
Single storey front, side and rear extension
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26/00973/FUL Granted
96 Riverdale Road Erith Kent DA8 1PX
Erection of single storey side and rear extension following demolition of existing conservatory and garage.
Other lawful development applications
In Bexley
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26/01110/LDCP Granted
106 Long Lane Bexleyheath Kent DA7 5AW
Lawful Development Certificate (Proposed) for the conversion of roof space including rear L-shaped dormer extension.
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26/01099/LDCP Granted
41 Sherbrooke Close Bexleyheath Kent DA6 7EQ
Lawful Development Certificate (Proposed) for the conversion of roof space involving alterations to existing roofline including a rear dormer extension and rooflight to front roofslope.
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26/01055/LDCP Granted
48 Hythe Avenue Bexleyheath Kent DA7 5NU
Lawful Development Certificate (Proposed) for the conversion of existing side garage and WC to habitable space.
-
26/01464/LDCP Awaiting decision
7 Stephen Road Bexleyheath Kent DA7 6EF
Lawful Development Certificate (Proposed) for the siting of a mobile home for ancillary use to the main dwellinghouse.
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26/01074/LDCP Granted
49 Hatherley Road Sidcup Kent DA14 4BB
Lawful Development Certificate (Proposed) for the erection of a single storey rear extension following demolition of existing rear lean to.