Planning application
2026/1698
11 Flat First Floor Clonmore Street SW18 5EU
Proposal
Alterations including erection of mansard roof extension to main rear roof and roof extension and creation of roof terrace with 1.7m glazed safety surround above two storey back addition.
As published by the council, reference 2026/1698
Timeline
Dates from the published record
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5 May 2026
Received by Wandsworth
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20 May 2026
Validated
Checked as complete and ready for consideration.
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10 Jul 2026
Decision issued: Approve with Conditions
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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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2024/3397 Granted
3 Engadine Street London SW18 5BJ
Non-material amendment to planning permission dated 22/02/2023 ref 2022/4817 (Alterations including erection of a mansard roof extension to the main rear roof, including raising the ridge by 300mm; erection of a single storey infill extension ) to allow the up-and over rooflight removed and replaced with solid roof and two rooflights and angled fixed pane to the rear. Footprint of infill reduced
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2021/2037 Granted
64 Replingham Road SW18 5LW
Alterations including erection of a single storey side and rear extension.
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2024/3099 Granted
75 77 Replingham London Road London SW18 5LU
Erection of rear mansard roof extensions, a ground floor rear extension, part first floor extensions with rear roof extensions over part first floor extensions.
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2024/3051 Granted
79 A Replingham Road SW18 5LU
Erection of a rear mansard roof extension to main rear roof slope, ground floor rear extension and infill extensions at first and second floor, together with the conversion of the ground floor retail unit and existing flat on the upper floors to provide three flats (2 x 2-bedroom and 1 x 1-bedroom) with associated landscaping and bio-diversity improvements.
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2026/0742 Refused
7 Elborough Street SW18 5DP
Alterations including erection of dormer roof extensions to main rear roof and formation of roof terrace above two-storey back addition with railings.
-
2026/1608 Granted
50 Pirbright Road SW18 5LZ
Erection of a single-storey rear ground floor extension with a pitched roof.
Other full applications applications
In Wandsworth
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2026/2766 Awaiting decision
Flat Ground Floor A 7 Chelverton Road SW15 1RN
Proposed ground floor side infill, internal alterations, floor plan redesign and all associated works.
-
2026/2771 Awaiting decision
45 Eastwood Street London Wandsworth SW16 6PT
Conversion of a single dwellinghouse into 2 self-contained flats, including the erection of a single-storey rear extension.
-
2026/2770 Awaiting decision
30-38 Manville Road SW17 8JN
Windows reneval, redecorations and associated works.
-
2026/2765 Awaiting decision
2 A Rostella Road London Wandsworth SW17 0HY
Loft extension and roof terrace over part of rear outrigger
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2026/2782 Awaiting decision
70 Barmouth Road London Wandsworth SW18 2DR
Installation of trellis on boundary wall