Planning application
26/00540/LDCP
31 Dorset Avenue Welling Kent DA16 2PX
Proposal
Lawful Development Certificate (Proposed) for the conversion of roof space including hip to gable enlargement, rear dormer extension and rooflights to front roof slope.
As published by the council, reference 26/00540/LDCP
Timeline
Dates from the published record
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16 Mar 2026
Received by Bexley
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11 May 2026
Decision issued: Certificate of Lawfulness Granted
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25 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
-
26/00444/FUL Granted
31 Dorset Avenue Welling Kent DA16 2PX
Erection of a single storey rear and side extension following demolition of existing conservatory.
-
21/03094/FUL Granted
100 Cumberland Avenue Welling Kent DA16 2PU
Resubmission to part one/part two storey front and side extension, conversion of garage to habitable room and new front porch. Alterations to roofline incorporating a rear dormer with Juliet balcony and three rooflights in the front roofslope to provide rooms in the roofspace.
-
26/00426/FUL Awaiting decision
31 Cambridge Avenue Welling Kent DA16 2PJ
Retrospective change of use of detached garage to a retail/habadashary shop (Class E).
-
18/02147/FUL Granted
211 Hook Lane Welling Kent DA16 2NX
First floor side and rear extension and alterations to existing rear extension.
-
21/00927/FUL Granted
12 Falconwood Parade Welling Kent DA16 2PL
Retention of single storey rear extension including the provision of air conditioning units.
-
26/01286/FUL Awaiting decision
213 Hook Lane Welling Kent DA16 2NY
Retention of a single storey detached annex to rear garden.
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.
-
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.
-
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.
-
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.