Planning application
25A Clyston Street London Lambeth SW8 4TT
Works: Extension Loft or dormer
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Erection of a rear mansard roof extension and the installation of two front roof lights.
As published by the council, reference 26/01893/FUL
Application record
- Reference
- 26/01893/FUL
- Category
- Full applications
- Status
- Awaiting decision
- Received
- 25 Jun 2026
- Validated
- 7 Sep 2026
- Ward
- Stockwell West & Larkhall
- Postcode
- SW8 4TT
Comment by 29 September 2026
The council is taking comments on this application until then. Comments go to Lambeth through their own planning portal.
Timeline
Dates from the published record
-
25 Jun 2026
Received by Lambeth
-
7 Sep 2026
Validated
Checked as complete and ready for consideration.
-
8 Sep 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 2 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Lambeth took a median of 56 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Agent on file, a design practice registered in Doncaster
88 applications on PlanIndex · across 7 councils · 87% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
- PROPOSED PLANS AND ELEVATIONS
- EXISTING/PROPOSED CROSS SECTIONS
- + DESIGN STATEMENT
- COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORM
- APPLICATION FORM - WITHOUT PERSONAL DATA
- + EXISTING PLANS AND ELEVATIONS
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with Lambeth for determination, against a statutory target of eight weeks. Over the last year Lambeth decided full applications in a median of 62 days. More in our guide to how long planning decisions take.
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.
Nearby applications
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Withdrawn Other Demolition 1 doc -
Corben Mews London SW8 4TA
Approval of details pursuant to part 1 of condition 6 (a scheme of sound insulation and vibration isolation) of planning permission ref (16/03500/FUL) (Erection of an additional floor to create 2 x two bedroom units with private balconies and provision of 4 car parking spaces (existing) at Corben Mews.) Granted on 19.08.2016.
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366 - 370 Wandsworth Road London SW8 4TE
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Other full applications
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26/01004/FUL Granted
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Erection of a single-storey side extension to replace the existing garage, together with associated external alterations and internal alterations to a Grade II listed dwelling. Including: replacement of uPVC windows with timber sash windows; installation of conservation rooflights; repair and upgrade of flat roofs including replacement of asphalt with lead and parapet upgrades; replacement of uPVC gutters and downpipes with cast iron; repointing in lime mortar; internal alterations including minor reconfiguration of layout; addition of an a/c unit and other associated external alterations. (Planning Permission and Listed Building Consent ref : 26/01395/LB applications received).
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26/01390/FUL Granted
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Erection of a two-storey side extension, hip to gable roof extension, erection of a rear dormer and rooflights, demolition of the existing attached garage and all other associated works.
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26/02466/FUL Awaiting decision
30 Chatsworth Way London SE27 9HN
Erection of a single-storey ground-floor rear extension, together with façade alterations, replacement windows, installation of rooflights and associated works.
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26/00184/FUL Granted
Garages Adjacent To 21 Leaf Grove Leaf Grove London SE27 0SF
Redevelopment of the site to provide six dwellinghouses and the provision of cycle parking, refuse storage, landscaping and associated works.
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26/02430/FUL Awaiting decision
33 Bellefields Road London SW9 9UH
Erection of a single-storey ground floor rear wrap-around extension, including a balcony at upper ground floor level.