Planning application
60 Walnut Tree Walk London SE11 6DN
Works: Extension Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Extension and refurbishment of garden outbuilding, including removing and bricking up casement window opening, forming openings and inserting 2 new matching casement windows, provision of new timber roof structure with grey membrane covering and new concrete floor internally; installation of extract fan to lower ground floor rear utility room with terracotta airbrick externally; installation of new shower room to third floor front room and relocation of original room door; removal of shower room and associated partitions and doors to second floor to reinstate rear room and provision of matching door to retained landing doorway.
As published by the council, reference 25/03688/LB
Application record
- Reference
- 25/03688/LB
- Type
- Listed Building Consent
- Status
- Decided
- Decision
- Grant Permission
- Received
- 27 Nov 2025
- Validated
- 27 Nov 2025
- Decided
- 6 Feb 2026
- Ward
- Kennington
- Decision by
- Delegated Decision
- Postcode
- SE11 6DN
Site history
Applications at this address on the Lambeth register
This site has had 2 applications since 2025: 2 approved, 0 refused.
-
25/03687/FUL Granted
60 Walnut Tree Walk London SE11 6DN
Extension and refurbishment of garden outbuilding, including removing and bricking up casement window opening, forming openings and inserting 2 new matching casement windows, provision of new timber roof structure with grey membrane covering; and installation of extract fan to lower ground floor rear utility room with terracotta airbrick externally.
Timeline
Dates from the published record
-
27 Nov 2025
Received by Lambeth
-
6 Feb 2026
Decision issued: Grant Permission
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, an architecture practice
7 applications on PlanIndex · across 2 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
24 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.
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Open the documentsWhat this grant of permission means
Lambeth granted permission on 6 February 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 heritage and listed building applications
Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
60 Walnut Tree Walk London SE11 6DN
Extension and refurbishment of garden outbuilding, including removing and bricking up casement window opening, forming openings and inserting 2 new matching casement windows, provision of new timber roof structure with grey membrane covering; and installation of extract fan to lower ground floor rear utility room with terracotta airbrick externally.
Granted Full applications Extension Windows or glazing 23 docs -
Warnham Court Kennington Road London SE11 6RD
85% historically approved · decision due ~10 Mar
Application for Certificate of Lawfulness (Proposed) with respect to installation of 1 air-source heat pump to the flat roof.
Awaiting decision Lawful development 7 docs -
104 Kennington Road London SE11 6RE
Application for a non-material amendment following a grant of planning permission ref. 25/03262/FUL (External roofing and masonry repairs; replacement of all windows; improved access to the rear garden; installation of a kitchen on the entrance floor; reinstatement of interior historical features; replacement of bathrooms; and enhanced safety to the main staircase.
Granted Amendments Windows or glazing 5 docs -
104 Kennington Road London SE11 6RE
External roofing and masonry repairs; replacement of all windows; improved access to the rear garden; installation of a kitchen on the entrance floor; reinstatement of interior historical features; replacement of bathrooms; and enhanced safety to the main staircase. (Please note: The reference number for this application for Full Planning Permission is 25/03262/FUL, but there is also an associated Listed Building Consent application related to these works with reference number: 25/03263/LB)
Granted Full applications Windows or glazing 3 docs -
104 Kennington Road London SE11 6RE
External roofing and masonry repairs; replacement of all windows; improved access to the rear garden; installation of a kitchen on the entrance floor; reinstatement of interior historical features; replacement of bathrooms; and enhanced safety to the main staircase. (Please note: The reference number for this Listed Building Consent application is 25/03263/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 25/03262/FUL)
Granted Heritage and listed buildings Windows or glazing 41 docs -
108 Kennington Road London SE11 6RE
Application for Listed Building Consent in relation to the installation of internal secondary glazing to four windows on the first and third floors on the front elevation.
Granted Heritage and listed buildings Windows or glazing 7 docs
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26/01395/LB 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. (Please note: The reference number for this Listed Building Consent application is 26/01395/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 26/01004/FUL).
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26/02372/LB Awaiting decision
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26/02339/LB Awaiting decision
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Application for Listed Building Consent in relation to alteration to the design of the arched glazed double doors between the entrance hall and Main Assembly Hall approved under Listed Building Consent 25/01021/LB, comprising the addition of solid timber panels to the lower sections of the doors.
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26/02316/LB Awaiting decision
3 Eagle House Mews London Lambeth SW4 9JY
Listed building consent for the installation of a fully internal, water-cooled air conditioning system comprising one internal condensing unit and two indoor fan coil units.
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26/02287/LB Awaiting decision
206A Brixton Road London SW9 6AP
Application for Listed Building Consent in relation to internal alterations to the ground floor communal lobby, including reinstatement of a door opening, removal of modern partitions, closure of part of the rear corridor, and associated works.