Planning application
2026/1608
50 Pirbright Road SW18 5LZ
Proposal
Erection of a single-storey rear ground floor extension with a pitched roof.
As published by the council, reference 2026/1608
Timeline
Dates from the published record
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28 Apr 2026
Received by Wandsworth
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11 May 2026
Validated
Checked as complete and ready for consideration.
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23 Jun 2026
Decision issued: Approve No 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 lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
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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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2022/5045 Granted
61 Pirbright Road SW18 5ND
Alterations including erection of roof extension above two-storey back addition and single-storey rear/side extension
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2023/0151 Granted
Top Floor Flat A 91 Replingham Road London SW18 5LU
Alterations including erection of a mansard extension to main rear roof and above two storey back addition with french doors; formation of a roof terrace with 1700mm high screen surround. Replacement of first floor window with french doors to rear elevation.
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2021/2037 Granted
64 Replingham Road SW18 5LW
Alterations including erection of a single storey side and rear extension.
-
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
Other lawful development applications
In Wandsworth
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2026/2084 Granted
139 Mallinson Road SW11 1BH
Erection of an extension above part of main rear roof and part of two-storey rear addition.
-
2026/2735 Awaiting decision
9 Pentlow Street SW15 1LX
Lawful Development Certificate for a Proposed use or development.
-
2026/1912 Granted
100 Bickersteth Road SW17 9SJ
Formation of vehichle crossover and dropped kerb; demolition of front boundary wall..
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2026/2721 Awaiting decision
40 Mckiernan Court Shuttleworth Road SW11 3DY
Application for a Lawful Development Certificate for a proposed use or development.
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2026/2042 Granted
34 Marney Road SW11 5EP
Alterations including erection of rear roof extension to main rear roof and installation of solar panels.