Planning application
26/1546/CP
31 PIEDMONT ROAD, PLUMSTEAD, LONDON, SE18 1TB
Proposal
Certificate of Lawfulness (Proposed) is sought for a Loft Conversion and associated works.
As published by the council, reference 26/1546/CP
Timeline
Dates from the published record
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20 May 2026
Received by Greenwich
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12 Jun 2026
Validated
Checked as complete and ready for consideration.
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26 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 Greenwich 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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24/2608/SD Granted
79 PIEDMONT ROAD, PLUMSTEAD, LONDON, SE18 1TB
Submission of details pursuant to Condition 4 (Cycle Parking) of planning permission 23/2205/F dated 28/03/2024.
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26/1914/SD Awaiting decision
59 CHESTNUT RISE, PLUMSTEAD, LONDON, SE18 1RJ
Submission of details pursuant to Condition 2 of Planning Permission granted 14.7.95 (Ref. 95/0171) namely - T1 Leylandii hedge - Remove two trees closest to the neighbouring property. Reduce the remaining trees to an even height of approximately 4m. T3 Plane - Crown lift to 5m removing larger branches back to source. Clear property by 2m and BT wires by 1m. Routine maintenance to provide light to property and gardens and prevent damage to property.
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24/2294/SD Granted
43 CHESTNUT RISE, LONDON, SE18 1RJ
1 x London Plane (Platanus x acerifolia) - The works we would like to carry out consist of - Reduce canopy by 30% (2.5-3m) to remove all deadwood, crown thin canopy by removing all internal, crossing and rubbing branches and crown lift to 3m over footpath area and 5m over highway. pursuant to condition 2 of planning permission dated 14.7.95 for the construction of 28 new houses (16x3 bed, 2x4 bed, three storey houses, and 10x2-bed two storey houses).
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22/4091/CP Refused
4 LEGHORN ROAD, PLUMSTEAD, LONDON, SE18 1SZ
Certificate of Lawfulness (Proposed) for Loft conversion with rear dormer and installation of roof windows.
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23/0513/CP Granted
4 LEGHORN ROAD, PLUMSTEAD, LONDON, SE18 1SZ
Certificate of Lawfulness (Proposed) is sought for a loft conversion with the rear dormer and installation of roof windows.
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22/3434/HD Granted
4 LEGHORN ROAD, PLUMSTEAD, LONDON, SE18 1SZ
Construction of a single storey rear infill extension.
Other lawful development applications
In Greenwich
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26/1580/CP Withdrawn
8 PARK ROW, GREENWICH, LONDON, SE10 9NG
Certificate of Lawfulness (Proposed) is sought for garden room to the rear of the garden.
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26/1630/CE Granted
28 CHELSWORTH DRIVE, PLUMSTEAD, LONDON, SE18 2RA
Certificate of Lawfulness (Existing) is sought for the change of use from existing dwellinghouse (Class C3) to a supported living accommodation for up to four (4) young people aged 16-17 (Class C2).
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26/2250/CE Awaiting decision
ANNEXE AT, 12 HIGHMEAD, SE18 2DJ
Certificate of Lawfulness (Existing) is sought for continued use as an independent dwellinghouse.
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26/2217/CP Awaiting decision
120 GLENESK ROAD, ELTHAM, LONDON, SE9 1RE
Certificate of Lawfulness (Proposed) is sought for loft conversion with new gable and rear dormer.
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26/1629/CP Refused
335 PLUMSTEAD HIGH STREET, PLUMSTEAD, LONDON, SE18 1JX
Certificate of Lawfulness (Proposed) is sought for change of use from a C3 dwellinghouse to a small C4 House in Multiple Occupation for five single occupants.