Planning application
28 Grafton Square London Lambeth SW4 0DB
Works: Extension Loft or dormer Roofing Windows or glazing
Relates to 25/02764/LB
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Proposed second floor rear extension, new double glazed timber sash window and new roof lights in flat roof and existing pitched main Butterly roof. Removal of existing clay tiles and replaced with traditional slates. Replacement of Two existing UPVC windows at second floor rear elevation with new double glazed timber hardwood sash style and other associated alterations. (Please note: The reference number for this Listed Building Consent application is 25/02764/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 25/02763/FUL).
As published by the council, reference 25/02763/FUL
Application record
- Reference
- 25/02763/FUL
- Type
- Full Planning Permission
- Status
- Decided
- Decision
- Grant Permission
- Received
- 2 Sep 2025
- Validated
- 2 Sep 2025
- Decided
- 10 Nov 2025
- Ward
- Clapham Town
- Decision by
- Delegated Decision
- Postcode
- SW4 0DB
Site history
Applications at this address on the Lambeth register
This site has had 3 applications since 2025: 3 approved, 0 refused.
-
25/03583/DET Granted
28 Grafton Square London Lambeth SW4 0DB
Approval of details pursuant to Condition 6 (detailed drawings of windows) for planning permission 25/02763/FUL (Proposed second floor rear extension, new double glazed timber sash window and new roof lights in flat roof and existing pitched main Butterly roof. Removal of existing clay tiles and replaced with traditional slates. Replacement of Two existing UPVC windows at second floor rear elevation with new double glazed timber hardwood sash style and other associated alterations. (Please note: The reference number for this Listed Building Consent application is 25/02764/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 25/02763/FUL)). Granted on 10.11.2025.
-
25/02764/LB Granted
28 Grafton Square London Lambeth SW4 0DB
Proposed second floor rear extension, new double glazed timber sash window and new roof lights in flat roof and existing pitched main Butterly roof. Removal of existing clay tiles and replaced with traditional slates. Replacement of Two existing UPVC windows at second floor rear elevation with new double glazed timber hardwood sash style and other associated alterations. (Please note: The reference number for this Listed Building Consent application is 25/02764/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 25/02763/FUL).
Timeline
Dates from the published record
-
2 Sep 2025
Received by Lambeth
-
10 Nov 2025
Decision issued: Grant Permission
-
11 Aug 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
-
25/02764/LB Granted
28 Grafton Square London Lambeth SW4 0DB
Proposed second floor rear extension, new double glazed timber sash window and new roof lights in flat roof and existing pitched main Butterly roof. Removal of existing clay tiles and replaced with traditional slates. Replacement of Two existing UPVC windows at second floor rear elevation with new double glazed timber hardwood sash style and other associated alterations. (Please note: The reference number for this Listed Building Consent application is 25/02764/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 25/02763/FUL).
2 later applications on the register refer to this one:
-
25/03583/DET Granted
28 Grafton Square London Lambeth SW4 0DB
Approval of details pursuant to Condition 6 (detailed drawings of windows) for planning permission 25/02763/FUL (Proposed second floor rear extension, new double glazed timber sash window and new roof lights in flat roof and existing pitched main Butterly roof. Removal of existing clay tiles and replaced with traditional slates. Replacement of Two existing UPVC windows at second floor rear elevation with new double glazed timber hardwood sash style and other associated alterations. (Please note: The reference number for this Listed Building Consent application is 25/02764/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 25/02763/FUL)). Granted on 10.11.2025.
-
25/02764/LB Granted
28 Grafton Square London Lambeth SW4 0DB
Proposed second floor rear extension, new double glazed timber sash window and new roof lights in flat roof and existing pitched main Butterly roof. Removal of existing clay tiles and replaced with traditional slates. Replacement of Two existing UPVC windows at second floor rear elevation with new double glazed timber hardwood sash style and other associated alterations. (Please note: The reference number for this Listed Building Consent application is 25/02764/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 25/02763/FUL).
Who's behind it
Company information only, from the register and Companies House
Agent on file, registered in Newton Abbot
5 applications on PlanIndex · across 3 councils
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
22 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 grant of permission means
Lambeth granted permission on 10 November 2025, 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.
Nearby applications
Within 500 metres
-
28 Grafton Square London Lambeth SW4 0DB
Proposed second floor rear extension, new double glazed timber sash window and new roof lights in flat roof and existing pitched main Butterly roof. Removal of existing clay tiles and replaced with traditional slates. Replacement of Two existing UPVC windows at second floor rear elevation with new double glazed timber hardwood sash style and other associated alterations. (Please note: The reference number for this Listed Building Consent application is 25/02764/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 25/02763/FUL).
Granted Heritage and listed buildings Extension Loft or dormer +2 22 docs -
28 Grafton Square London Lambeth SW4 0DB
Approval of details pursuant to Condition 6 (detailed drawings of windows) for planning permission 25/02763/FUL (Proposed second floor rear extension, new double glazed timber sash window and new roof lights in flat roof and existing pitched main Butterly roof. Removal of existing clay tiles and replaced with traditional slates. Replacement of Two existing UPVC windows at second floor rear elevation with new double glazed timber hardwood sash style and other associated alterations. (Please note: The reference number for this Listed Building Consent application is 25/02764/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 25/02763/FUL)). Granted on 10.11.2025.
Granted Conditions Extension Loft or dormer +2 4 docs -
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22 Grafton Square London Lambeth SW4 0DB
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26/01004/FUL Granted
49 Lansdowne Gardens London Lambeth SW8 2EL
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
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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
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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
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Erection of a single-storey ground floor rear wrap-around extension, including a balcony at upper ground floor level.