Planning application
215 Sellincourt Road SW17 9SD
Works: Extension Loft or dormer
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Alterations including erection of dormer roof extension to main rear roof and roof extension above two storey back addition.
As published by the council, reference 2025/3011
Application record
- Reference
- 2025/3011
- Type
- Certificate of Lawfulness - Proposed
- Status
- FINAL DECISION
- Decision
- Refuse
- Received
- 28 Aug 2025
- Validated
- 15 Sep 2025
- Decided
- 23 Oct 2025
- Ward
- Tooting Broadway
- Decision by
- Delegated Standard
- Postcode
- SW17 9SD
Site history
Applications at this address on the Wandsworth register
This site has had 2 applications since 2025: 1 approved, 1 refused.
-
2025/4028 Granted
215 Sellincourt Road SW17 9SD
Alterations including erection of a dormer extension to main rear roof slope and extension above two-storey rear addition.
Timeline
Dates from the published record
-
28 Aug 2025
Received by Wandsworth
-
15 Sep 2025
Validated
Checked as complete and ready for consideration.
-
23 Oct 2025
Decision issued: Refuse
-
10 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
18 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this refusal means
Wandsworth refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
215 Sellincourt Road SW17 9SD
Alterations including erection of a dormer extension to main rear roof slope and extension above two-storey rear addition.
Granted Lawful development Extension Loft or dormer 17 docs -
236 Sellincourt Road SW17 9SB
Alterations including erection of mansard extension to main rear roof slope with formation of a roof terrace above the rear two-storey addition and 1.7m high obscure privacy screen.
Granted Extension Loft or dormer -
198 Sellincourt Road SW17 9SB
Alterations including erection of a mansard extension (with french doors and safety railing) to the main rear roof, including raising the ridge by 250mm; Erection of an extension above part of the two-storey back addition.
Granted Householder Extension Loft or dormer +1 14 docsDomestic -
41 Bickersteth Road SW17 9SH
Formation of vehicle crossover and formation of hardstanding in rear garden; Alterations to boundary wall and gates.
Granted Lawful development 5 docsSmall domestic -
Flat First Floor 191 Sellincourt Road SW17 9SD
Alterations including erection of mansard roof extension to main rear roof including raising ridge by 250mm and roof extension above part of two storey back addition; installation of replacment steel staircase to rear garden and access platform with 1.7m timber screen surround.
Granted Full applications Extension Loft or dormer 7 docs -
75 Himley Road SW17 9AG
Alterations including erection of a hip-to-gable side roof extension and a mansard extension (with French doors and safety railing) to the main rear roof; Erection of an extension above the two-storey back addition; Erection of a single storey rear and side extension.
Granted Householder Extension Loft or dormer +1 8 docsSmall domestic
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-
2026/3093 Awaiting decision
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Lawful development for loft conversion.
-
2026/2857 Withdrawn
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Erection of timber framed pergola in rear garden.
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2026/2842 Withdrawn
18 Bowman Mews SW18 5TN
Erection of a single-storey ground floor rear extension.
-
2026/2763 Withdrawn
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2026/2744 Withdrawn
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