Planning application
DC/26/143099
29A CHALSEY ROAD, LONDON, SE4 1YN
Proposal
Installation of replacement of four windows in the front and rear elevation at 29A Chalsey Road SE4.
As published by the council, reference DC/26/143099
Timeline
Dates from the published record
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23 Feb 2026
Received by Lewisham
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4 Mar 2026
Validated
Checked as complete and ready for consideration.
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22 Apr 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 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
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DC/19/113793 Granted
13A, CHALSEY ROAD, LONDON, SE4 1YN
FRONT: ONE Conifer (T1)(approx.ht.4m) FELL. Reason: close proximity to front elevation
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DC/23/129817 Granted
3 CHALSEY ROAD, LONDON, SE4 1YN
REAR: ONE multi-stemmed Sycamore (T3) (ht:5.2m) FELL and replace. Reason: to remove the influence of the tree on the underlying clay to the rear additions of 1 & 3 Chalsey Rd, in mitigation of structural issues with differential foundation movement. Informative A: the voluntary replacement tree planting on a 1:1 basis (p.3 PRI letter 03/01/2023) is hugely welcomed to maintain urban greening and urban forest canopy - suggest selection from NHBC low water demand species such as mulberry, laburnum, holly, fig, elder, magnolia. Informative B: please create habitat log piles from cut timber and/or lay cut branches between stakes on site as linear 'dead hedge' for wildlife and biodiversity.
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DC/23/129816 Granted
1 CHALSEY ROAD, LONDON, SE4 1YN
REAR: ONE Sycamore (T1) (ht:12.5m) FELL and replace. Reason: to remove the influence of the tree on the underlying clay to the rear additions of 1 & 3 Chalsey Rd, in mitigation of structural issues of differential foundation movement. Informative A: the voluntary replacement tree planting on a 1:1 basis (p.3 PRI letter 03/01/2023) is hugely welcomed to maintain urban greening and urban forest canopy - suggest tree selection from NHBC low water demand species such as mulberry, laburnum, holly, fig, elder, magnolia. Informative B: please create habitat log piles from cut timber and/or lay cut branches between stakes on site as linear 'dead hedge' for wildlife and biodiversity.
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DC/19/114489 Granted
43 CHALSEY ROAD, LONDON, SE4 1YN
Removal of French doors to the rear elevation, enlargement of opening and the installation of new doors at 43 Chalsey Road SE4
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DC/20/115394 Granted
23 CHALSEY ROAD, LONDON, SE4 1YN
REAR: ONE Sycamore (T1)(approx.ht.10m) FELL. Reason: previous high pollard, poor specimen. Informative: the tree is not significant to public realm amenity, however it is part of an area of joined rear gardens which enhances rear outlooks and provides important ecosystem service benefits. One of the unintended consequences of locating garden rooms at the end of gardens, is loss of urban greening and a reduction of the 'hidden' urban forest. A replacement tree, shrubs or climbers elsewhere in the garden would be greatly appreciated.
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DC/22/129765 Granted
52 CHALSEY ROAD, LONDON, SE4 1YW
Application submitted under Section 96a of the Town & Country Planning Act 1990 (as amended) for a non-material amendment to planning permission DC/22/126269 dated 8th July 2022 for the 'Demolition of the existing timber lean-to shed to the rear and construction of a garden building in the rear garden at 52 Chalsey Road, SE4' in order to amend Condition (4).
Other full applications applications
In Lewisham
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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.
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DC/26/143441 Refused
58A MANOR PARK, LONDON, SE13 5RL
The formation of a vehicular crossover at 58A Manor Park SE13.
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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.
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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.
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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.