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Application for a non-material amendment following a grant of planning permission ref: 17/05445/FUL (Erection of a ground floor single storey wrap-around extension to flat A, rear mansard roof extension with dormer window to flat B and installation of three rooflights) granted on 10.01.2018.Amendment sought:Configuration alterations to the internal layout; removal of one of the dormer windows within the mansard extension; relocation and design alterations to the first-floor flank window (position to remain as original).

71 Helix Road London SW2 2JR

DecidedReference: 25/03378/NMCLondon Borough of Lambeth

Application location

71 Helix Road London SW2 2JR

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Application summary

Status
Decided
Application type
Non Material Change - Minor Amendment
Received
28 Oct 2025
Validated
28 Oct 2025
Determination deadline
Not published
Local authority
London Borough of Lambeth

Application overview

Application for a non-material amendment following a grant of planning permission ref: 17/05445/FUL (Erection of a ground floor single storey wrap-around extension to flat A, rear mansard roof extension with dormer window to flat B and installation of three rooflights) granted on 10.01.2018.Amendment sought:Configuration alterations to the internal layout; removal of one of the dormer windows within the mansard extension; relocation and design alterations to the first-floor flank window (position to remain as original).

Proposal details

Reference
25/03378/NMC
Ward
Brixton Rush Common
Agent
Seamus Shanks

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Documents 7 of 7

DocumentPublishedAction
Decision NoticeDecision Notice · PDF1 Dec 2025View
OFFICER REPORTDelegated Register · PDF26 Nov 2025View
AS BUILT PLANSPlans - Revised · PDF25 Nov 2025View
PLANNING STATEMENTSupporting Docs · PDF28 Oct 2025View
APPLICATION FORM - WITHOUT PERSONAL DATAApplication Form · PDF28 Oct 2025View
PREVIOUSLY APPROVED PLANSPlans · PDF28 Oct 2025View
AS BUILT PLANSPlans - Superseded · PDF28 Oct 2025View

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Application timeline

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  1. Application Received Date

    Published milestoneCouncil source

  2. Application Validated Date

    Published milestoneCouncil source

  3. Decision Issued Date

    Published milestoneCouncil source

  4. Agreed Expiry Date

    Past published deadline

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    Council source

Decision & conditions

Grant Permission
Decision Notice
Planning conditions

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