Planning application
17 Glenelg Road London SW2 5JU
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of rear mansard roof extension and installation of 3 roof lights to the front roof slope - Flat A.
As published by the council, reference 25/03844/FUL
Application record
- Reference
- 25/03844/FUL
- Type
- Full Planning Permission
- Status
- Decided
- Decision
- Granted As published: Grant Permission
- Received
- 12 Dec 2025
- Validated
- 19 Dec 2025
- Decided
- 2 Mar 2026
- Ward
- Brixton Acre Lane
- Decision by
- Delegated Decision
- Postcode
- SW2 5JU
Timeline
Dates from the published record
-
12 Dec 2025
Received by Lambeth
-
19 Dec 2025
Validated
Checked as complete and ready for consideration.
-
2 Mar 2026
Decision issued: Grant Permission
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Arc Design and Development ltd Agent, a design practice registered in Kingston Upon Thames
Active · incorporated 2010 · Kingston Upon Thames
5 applications on PlanIndex · across 5 councils
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
15 documents on file for this application
- OFFICERS REPORT
- EXISTING FRONT AND REAR ELEVATIONS
- PROPOSED FIRST AND SECOND FLOOR PLANS
- PROPOSED FRONT AND REAR ELEVATIONS
- MANSARD ROOF DETAILS
- EXISTING ROOF PLAN
- EXISTING WEST ELEVATION/SECTION AND NORTH ELEVATIONS
- THE LOCATION PLAN
- FIRE STATEMENT
- PHOTOGRAPHS AND PHOTOMONTAGES
- EXISTING GROUND AND FIRST FLOOR PLANS
- PROPOSED WEST ELEVATION/SECTION AND NORTH ELEVATIONS
- EXISTING AND PROPOSED BLOCK PLAN OF THE SITE
- DESIGN AND ACCESS STATEMENT
- PROPOSED ROOF PLAN
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Lambeth granted permission on 2 March 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
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Other full applications
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26/03073/FUL Awaiting decision
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Erection of a single storey ground floor rear side infill extension. Erection of a rear dormer roof extension with juliet balcony and installation of a roof light to rear return roof.
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26/03040/FUL Awaiting decision
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Erection of a second-storey rear extension and the addition of a window to the mansard. Reduction from a double sliding door to a single door with a Juliet balcony
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26/03004/FUL Awaiting decision
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Erection of a single storey rear infill extension, replacement of the existing timber sash windows with double glazed timber sash windows, erection of new fence to front patio and installaton of Air Source Heat Pump to existing roof.
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26/02990/FUL Awaiting decision
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Construction of a mansard-roof extension to provide additional residential accommodation.
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26/02988/FUL Awaiting decision
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Change of use of the ground floor to self contained unit (class C3), upper floors and loft to a large House in Multiple Occupation (Sui Generis), together with sub-division of the rear garden, installation of 2x rooflights to front roofslope, conversion of the existing garage to ancillary residential gym use, installation of air source heat pumps, and provision of cycle and refuse storage.