Planning application
26/00990/HSE
13 Marlpit Avenue Coulsdon CR5 2SD
Proposal
Alterations, erection of single storey side/rear extensions, first floor side/rear extension and roof terrace, front porch extension, and roof canopies, including the provision of solar panels
As published by the council, reference 26/00990/HSE
Timeline
Dates from the published record
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2 Apr 2026
Received by Croydon
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28 Apr 2026
Validated
Checked as complete and ready for consideration.
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2 Aug 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 Croydon 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 householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
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23/00556/HSE Granted
21 Marlpit Lane Coulsdon CR5 2HF
Alterations including erection of a first floor side extension and new roof to the single storey side extension.
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26/01693/CONR Awaiting decision
26A Downs Road Coulsdon CR5 1AA
Variation of Condition 2 (Approved Plans) attached to PP 26/01202/HSE for Erection of single storey rear extension. The variation is to increase the depth of the single-storey rear extension from 4m to 5m.
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26/01537/HSE Granted
26 Marlpit Lane Coulsdon CR5 2HB
Demolition of existing garage. Erection of part single/part double storey side/rear extension. Installation of balcony. Alterations. (Amended description)
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26/01759/FUL Awaiting decision
11 Ullswater Crescent Coulsdon CR5 2HR
Installation of new sub-station and other electrical housings to allow electrical upgrade with new electric vehicle van charging points and new external lighting.
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24/03415/TRE Granted
Tussocks Marlpit Lane Coulsdon CR5 2HA
T1 Yew: mature : Crown lift to 5m over boundary measured from ground level and back by 3m to boundary. (TPO 16, 1978)
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26/01534/DISC Granted
12 Fairdene Road Coulsdon CR5 1RA
Details pursuant to conditions 3 (construction logistics plan), 4 (tree protection), 5 (landscaping) and 7 (sustainable drainage) of planning reference 25/01122/FUL for the demolition of outbuilding. Erection of 2 storey detached new dwelling with accommodation in the roof space on land adjacent to 12 Fairdene Road and alterations to associated parking, refuse, cycle storage, alterations to land levels, boundary treatments and alterations to dropped kerb determined 19.06.2025
Other householder applications
In Croydon
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26/01372/HSE Refused
37 Littleheath Road South Croydon CR2 7SG
Demolition of existing conservatory and erection of a single-storey rear extension. External alterations including replacement of windows and doors, removal of chimney, replacement of roof coverings and alterations to existing front porch; and associated hard and soft landscaping works to front and rear garden.
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26/01630/HSE Refused
15 Cullesden Road Kenley CR8 5LR
Erection of single storey rear extension to garage and conversion of garage into annexe. Alterations.
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26/01468/HSE Refused
13 Harold Road Upper Norwood London SE19 3PU
Single storey side/rear extension, rear facing roof dormer, added rooflights, replacement of existing roof and sash windows.
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26/01291/HSE Granted
271 Green Lane Norbury London SW16 3LY
Erection of single storey rear extension, Erection of single storey side extension, Erection of hip to gable extension and erection of rear dormer. Alterations.
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26/01316/HSE Granted
86 Capri Road Croydon CR0 6LF
Erection of a single-storey rear and side (infill) extension, together with alterations to the existing single-storey rear roof and associated external alterations.