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Erection of a rear dormer extension including the installation of 2 front, 1 side and 1 rear roof lights, the replacement of ground floor front facade bay window sashes plus enlargement of the second floor side sash window, re-felting of the 2-storey projection and replacement of the concrete roof tiles with a slate roof covering to the main roof and the roof of the ground floor outrigger.

36 Lancaster Avenue London Lambeth SE27 9DZ

DecidedReference: 26/00940/FULLondon Borough of Lambeth

Application timeline

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  1. Application Received Date

    Published milestoneCouncil source

  2. Application Validated Date

    Published milestoneCouncil source

  3. Latest Consultation Expiry Date

    Past published deadline

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    Council source

  4. Neighbour Consultation Expiry Date

    Past published deadline

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    Council source

  5. Latest Advertisement Expiry Date

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

  6. Latest Site Notice Expiry Date

    Past published deadline

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    Council source

  7. Decision Issued Date

    Published milestoneCouncil source

Application summary

Status
Decided
Application type
Full Planning Permission
Received
24 Mar 2026
Validated
14 Apr 2026
Determination deadline
Not published
Local authority
London Borough of Lambeth

Application overview

Erection of a rear dormer extension including the installation of 2 front, 1 side and 1 rear roof lights, the replacement of ground floor front facade bay window sashes plus enlargement of the second floor side sash window, re-felting of the 2-storey projection and replacement of the concrete roof tiles with a slate roof covering to the main roof and the roof of the ground floor outrigger.

Proposal details

Reference
26/00940/FUL
Ward
West Dulwich
Agent
Delve Architects

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Application location

36 Lancaster Avenue London Lambeth SE27 9DZ

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Documents 37 of 37

DocumentPublishedAction
OFFICER REPORTDelegated Register · PDF9 Jun 2026View
Decision NoticeDecision Notice · PDF9 Jun 2026View
REDACTEDApplication Form · PDF27 Apr 2026View
EXISTING WINDOW W0/W02 DRAWINGPlans · PDF24 Apr 2026View
PROPOSED WINDOW W0/W02 DRAWINGPlans · PDF24 Apr 2026View
COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORMSupporting Docs · PDF24 Mar 2026View
EXISTING SITE PLANPlans · PDF24 Mar 2026View
PROPOSED BASEMENT PLANPlans · PDF24 Mar 2026View
PROPOSED FIRST FLOOR MEZZANINE PLANPlans · PDF24 Mar 2026View
+ HERITAGE STATEMENTDesign & Access Statement · PDF24 Mar 2026View
WINDOW SPECIFICATIONPlans · PDF24 Mar 2026View
PROPOSED GROUND FLOOR PLANPlans · PDF24 Mar 2026View
EXISTING BASEMENT PLANPlans · PDF24 Mar 2026View
EXISTING FIRST FLOOR MEZZANINE PLANPlans · PDF24 Mar 2026View
EXISTING SIDE ELEVATIONPlans · PDF24 Mar 2026View
EXISTING SECTION BBPlans · PDF24 Mar 2026View
EXISTING SECTION AAPlans · PDF24 Mar 2026View
EXISTING FRONT ELEVATIONPlans · PDF24 Mar 2026View
PROPOSED SECTION AAPlans · PDF24 Mar 2026View
PROPOSED SECTION BBPlans · PDF24 Mar 2026View
PROPOSED SIDE ELEVATIONPlans · PDF24 Mar 2026View
PROPOSED SITE PLANPlans · PDF24 Mar 2026View
EXISTING FIRST FLOOR PLANPlans · PDF24 Mar 2026View
EXISTING ROOF PLANPlans · PDF24 Mar 2026View
PROPOSED SECOND FLOOR MEZZANINE PLANPlans · PDF24 Mar 2026View
PROPOSED FIRST FLOOR PLANPlans · PDF24 Mar 2026View
PROPOSED SECOND FLOOR PLANPlans · PDF24 Mar 2026View
EXISTING WINDOW DRAWINGS W0/01Plans · PDF24 Mar 2026View
THE LOCATION PLANOS Map · PDF24 Mar 2026View
EXISTING GROUND FLOOR PLANPlans · PDF24 Mar 2026View
EXISTING REAR ELEVATIONPlans · PDF24 Mar 2026View
PROPOSED ROOF PLANPlans · PDF24 Mar 2026View
PROPOSED WINDOW DRAWINGS - W0/01Plans · PDF24 Mar 2026View
EXISTING SECOND FLOOR MEZZANINE PLANPlans · PDF24 Mar 2026View
EXISTING LOFT PLANPlans · PDF24 Mar 2026View
PROPOSED FRONT ELEVATIONPlans · PDF24 Mar 2026View
PROPOSED REAR ELEVATIONPlans · PDF24 Mar 2026View

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Decision & conditions

Grant Permission
Decision Notice
Planning conditions

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