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Variation of condition 7 of planning permission dated 30 April 2025 RN: 22/03426/FULL) for the: 'Demolition of existing single-storey wing and erection of extended single-storey wing; Erection of single-storey extension to south elevation; Alterations to entrance porch; Formation of new windows to front and side elevations at ground floor level; Relocation plant machinery to rear; and associated external alterations.' NAMELY, to allow the rerouting of service connections.

20 Marlborough Place London NW8 0PA

PendingReference: 26/05791/FULLCity of Westminster

Last published check: 14 Sept 2026, 09:03. Check the council record for more recent changes.

Application location

20 Marlborough Place London NW8 0PA

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Application summary

Status
Pending
Application type
Full Planning Permission Application
Received
24 Aug 2026
Validated
3 Sept 2026
Determination deadline
Not published
Local authority
City of Westminster

Application overview

Variation of condition 7 of planning permission dated 30 April 2025 RN: 22/03426/FULL) for the: 'Demolition of existing single-storey wing and erection of extended single-storey wing; Erection of single-storey extension to south elevation; Alterations to entrance porch; Formation of new windows to front and side elevations at ground floor level; Relocation plant machinery to rear; and associated external alterations.' NAMELY, to allow the rerouting of service connections.

Proposal details

Reference
26/05791/FULL
Alternative references
PP-15164237
Ward
Abbey Road
Agent
Barroll Webber Architects

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Documents 14 of 14

DocumentPublishedAction
NEIGHBOUR NOTIFICATION LETTER (21D)Background Papers · PDF10 Sept 2026View
ACK-GENERAL LETTER (G/P/C)Background Papers · PDF10 Sept 2026View
ECNSLT-INTERNAL CONSULTSBackground Papers · PDF10 Sept 2026View
CNSLT-LA SOCIETYBackground Papers · PDF10 Sept 2026View
SITE NOTICE 21 OR 28 DAYS IF T&C APPL.Background Papers · PDF10 Sept 2026View
APPLICATIONFORMREDACTEDBackground Papers · PDF3 Sept 2026View
ARBORAERATION ROOT EXCAVATION REPORT 20 MARLBOROUGH PLACETree Survey · PDF3 Sept 2026View
PLAN AND PHOTOSDrawing · PDF3 Sept 2026View
TREE REPORTTree Survey · PDF3 Sept 2026View
ROOT PRUNING REPORTTree Survey · PDF3 Sept 2026View
TREE PROTECTION PLANDrawing · PDF3 Sept 2026View
SOFT LANDSCAPING REV BDrawing · PDF3 Sept 2026View
RECEIPT OF APPLICATIONOther · PDF28 Aug 2026View
1ST INVALID LETTERBackground Papers · PDF28 Aug 2026View

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Application timeline

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  1. Application Received Date

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  2. Application Validated Date

    Published milestoneCouncil source

  3. Last Advertised In Press Date

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  4. Latest Advertisement Expiry Date

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    Council source

  5. Target Date

    Published deadline

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    Council source

Decision & conditions

Decision not yet published
Planning conditions

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