Planning application
DC/26/144131
12 MACLEAN ROAD, LONDON, SE23 1PD
Proposal
The construction of a single storey rear extension at 12 Maclean Road, SE23 and all other associated works.
As published by the council, reference DC/26/144131
Timeline
Dates from the published record
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26 May 2026
Received by Lewisham
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27 May 2026
Validated
Checked as complete and ready for consideration.
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22 Jul 2026
Decision issued: 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 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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DC/20/115236 Granted
1 MACLEAN ROAD, LONDON, SE23 1PB
Lawful Development Certificate (proposed) for construction of a single storey rear extension at 1 MACLEAN ROAD, SE23, together with construction of a dormer and hip to gable incorporating a Juliet balcony to the rear, installation 3 rooflights to the front and removal of the side chimney.
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DC/26/143331 Awaiting decision
42 PARBURY ROAD, LONDON, SE23 1PA
Construction a single storey extension to the rear of 42 Parbury Road SE23.
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DC/26/142752 Granted
22 TATNELL ROAD, LONDON, SE23 1JY
The construction of a single storey rear extension, front boundary wall, alterations to the front porch and all associated works at 22 Tatnell Road, SE23.
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DC/26/143539 Granted
23 COURTRAI ROAD, LONDON, SE23 1PL
Construction of a hip-to-gable and rear dormer loft extension, single storey rear ground floor extension, addition of three front-slope rooflights, and changes to rear windows and roof cladding at 23 Courtrai Road, SE23.
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DC/20/115468 Granted
41 TATNELL ROAD, LONDON, SE23 1JX
Certificate of Lawful Development (Proposed) for the construction of a hip to gable loft conversion, rear dormer extension, installation of three rooflights in the front roof slope, installation of window in side elevation and a single storey rear extension at 41 Tatnell Road, SE23.
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DC/25/142429 Granted
33 TATNELL ROAD, LONDON, SE23 1JX
Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) Classes B and C of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for alterations to the existing roof at the side and a roof extension in the rear roof slope, together with the installation of two roof lights in the front roof slope at 33 Tatnell Road SE23.
Other householder applications
In Lewisham
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DC/26/144214 Refused
54A ALLERFORD ROAD, LONDON, SE6 3DF
Erection of a single-storey rear extension, roof extensions including side/rear dormer structures and rooflights, installation of a front entrance canopy, and associated internal and external alterations at 54A Allerford Road SE6.
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DC/26/143542 Granted
163 ALGERNON ROAD, LONDON, SE13 7AP
Refurbishment and extension of the dwellinghouse, including the construction of a lower ground floor rear extension with rear terrace above and front lightwell, alterations to the existing rear roof extension, replacement windows, doors and roof covering, installation of roof mounted solar panels, and an air source heat pump at 163 Algernon Road, SE13 and associated front garden alterations including boundary treatment and refuse storage.
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DC/26/144235 Granted
34 EWHURST ROAD, LONDON, SE4 1AQ
Construction of a single storey, ground floor rear and infill extension at 34 Ewhurst Road, SE4.
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DC/26/144148 Granted
79 WHITEFOOT LANE, BROMLEY, BR1 5SA
Covering up existing red brick with sand and cement render on the external facade at 79 Whitefoot Lane, BR1.
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DC/26/144186 Granted
18 MICHELDEVER ROAD, LONDON, SE12 8LX
Installation of replacement double glazed windows in the front elevation at 18 Micheldever Road SE12.