Planning application
DC/26/143627
79 BURNT ASH HILL, LONDON, SE12 0AQ
Proposal
Conversion of the 79 Burnt Ash Hill SE12 and the construction of a two storey extension at the rear to provide 3 self-contained flats, together with the installation of replacement windows and new double doors and juliet balconies in the rear elevation, provision of cycle and refuse storage, new brick walls, metal railings and gates to the front and side elevations, alterations to existing lightwells and the upgrading of the existing fabric and all associated works.
As published by the council, reference DC/26/143627
Timeline
Dates from the published record
-
9 Apr 2026
Received by Lewisham
-
10 Apr 2026
Validated
Checked as complete and ready for consideration.
-
25 Jul 2026
Added to PlanIndex
-
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 Lewisham 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 full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
-
DC/26/143891 Granted
100 BURNT ASH HILL, LONDON, SE12 0HT
FRONT: ONE Copper Beech (TPO T1) (ht.25m) ? remove dead branch (exempt works). REASON: health & safety, branch is dead & decaying and presents dangers to persons and property and next door's (98) car. The work will be carried out by Fenn's Tree Care. The London Borough of Lewisham (100 Burnt Ash Hill, London SE12) Tree Preservation Order 2002. Informative A: thank you for sensitive management to retain the tree for amenity, wildlife and reduce increasingly high summer temperatures due to climate change. Informative B: please create habitat log piles with arisings for wildlife and biodiversity.
-
DC/26/144273 Awaiting decision
11 HORNCASTLE ROAD, LONDON, SE12 9LH
Ground floor rear extension and internal alterations at 11 Horncastle Road, SE12
-
DC/20/115334 Granted
18 KINGSHURST ROAD, LONDON, SE12 9LB
Construction of a single storey outbuilding at the rear of the garden at 18 Kingshurst Road, together with the removal of the existing outbuilding.
-
DC/19/113510 Granted
34 HORNCASTLE ROAD, LONDON, SE12 9LA
Prior approval for the construction of a single storey rear extension at 34 Horncastle Road, SE12. The proposal would measure 3.7m beyond the rear wall of the property, with a maximum height of 3.8m and an eaves height of 2.7m.
-
DC/25/142452 Refused
30 HORNCASTLE ROAD, LONDON, SE12 9LA
Construction of a front porch and single-storey front extension at 30 Horncastle Road, SE12.
-
DC/19/113862 Granted
31 KINGSHURST ROAD, LONDON, SE12 9LD
Lawful Development Certificate (Proposed) for the construction of a hip-to-gable roof extension and rear roof dormer and insertion of three rooflights to front roofslope, at 31 Kingshurst Road, SE12
Other full applications applications
In Lewisham
-
DC/26/144236 Refused
FLAT ABOVE, 236 STANSTEAD ROAD, LONDON, SE23 1DD
The subdivision of the existing duplex into two self-contained residential units at 236 Stanstead Road, SE23, with associated cycle and waste storage and installation of four photovoltaic panels on the western roof slope.
-
DC/26/143441 Refused
58A MANOR PARK, LONDON, SE13 5RL
The formation of a vehicular crossover at 58A Manor Park SE13.
-
DC/26/144261 Granted
20, 21, 22, 23, GRANVILLE GROVE, LONDON, SE13 5AS
Installation of replacement timber sash windows to the front elevation and timber windows and doors on the rear elevation at 20 (A & B), 21 (A & B), 22 (A & B) & 23, Granville Grove, LONDON, SE13.
-
DC/26/144265 Granted
61-63 CRESSINGHAM ROAD, LONDON, SE13 5AQ
Installation of replacement timber sash windows to the front elevation and uPVC windows and doors on the rear elevation at 61 & 63 Cressingham Road, SE13.
-
DC/26/144246 Granted
34-40 EASTDOWN PARK, LONDON, SE13 5HS
Details submitted pursuant to Conditions 9(a) (Refuse and Recycling Facilities), 11(a) (Hard Landscaping) and 14(a) (Soft Landscaping) of planning permission DC/20/119744 dated 16th November 2022 (amended by DC/24/138431 dated 28th July 2025) at 34-40 Eastdown Park SE13.