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Council planning record

Installation of an air handling unit within the basement lightwell on the Picton Place elevation, installation of a cold room condenser unit and two condenser units within the rear plant area, replacement of the rear kitchen extract ductwork, installation of an acoustic enclosure and associated alterations. (Revised description of development)

29A James Street Marylebone London W1U 1DZ

DecidedReference: 26/04038/FULLCity of Westminster

Last published check: 27 Sept 2026, 21:09. Check the council record for more recent changes.

Application location

29A James Street Marylebone London W1U 1DZ

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Application summary

Status
Decided
Application type
Full Planning Permission Application
Received
18 Jun 2026
Validated
6 Aug 2026
Determination deadline
Not published
Local authority
City of Westminster

Application overview

Installation of an air handling unit within the basement lightwell on the Picton Place elevation, installation of a cold room condenser unit and two condenser units within the rear plant area, replacement of the rear kitchen extract ductwork, installation of an acoustic enclosure and associated alterations. (Revised description of development)

Proposal details

Reference
26/04038/FULL
Alternative references
PP-14787843
Ward
West End
Agent
Bidwells LLP

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Documents 28 of 28

DocumentPublishedAction
GRANT OF FULL PP [PE]Decision Notice · PDF25 Sept 2026View
DELEGATED REPORTReport · PDF25 Sept 2026View
CNSLT-LA SOCIETYBackground Papers · PDF7 Aug 2026View
SITE NOTICE 21 OR 28 DAYS IF T&C APPL.Background Papers · PDF7 Aug 2026View
NEIGHBOUR AMENDMENT LETTER 14 DAYS MSOther · PDF7 Aug 2026View
REVISED APPLICATION FORMApplication Form · PDF6 Aug 2026View
PROPOSED PICTON PLACE ELEVATIONSuperseded document · PDF5 Aug 2026View
PROPOSED JAMES STREET ELEVATIONSuperseded document · PDF5 Aug 2026View
ACK-GENERAL LETTER (G/P/C)Background Papers · PDF3 Jul 2026View
CNSLT-LA SOCIETYBackground Papers · PDF3 Jul 2026View
SITE NOTICE 21 OR 28 DAYS IF T&C APPL.Background Papers · PDF3 Jul 2026View
NEIGHBOUR NOTIFICATION LETTER (21D)Background Papers · PDF3 Jul 2026View
RECEIPT OF APPLICATIONOther · PDF22 Jun 2026View
1ST INVALID LETTERBackground Papers · PDF22 Jun 2026View
PLANT NOISE ASSESSMENTDrawing · PDF22 Jun 2026View
APPLICATIONFORMREDACTEDSuperseded document · PDF18 Jun 2026View
FEECALCULATIONBackground Papers · PDF18 Jun 2026View
ATTACHMENTSUMMARYBackground Papers · PDF18 Jun 2026View
DESIGN AND ACCESS STATEMENT BACK COURTYARD REDUCEDDesign and Access Statement · PDF18 Jun 2026View
HERITAGE STATEMENTHeritage Statement · PDF18 Jun 2026View
PLANNING STATEMENTBackground Papers · PDF18 Jun 2026View
SUSTAINABLE DESIGN STATEMENTBackground Papers · PDF18 Jun 2026View
LOCATION AND BLOCK PLANDrawing · PDF18 Jun 2026View
PHOTOGRAPHIC REPORTBackground Papers · PDF18 Jun 2026View
BACK COURTYARD PROPOSED WORKS LAYOUT PLANDrawing · PDF18 Jun 2026View
BACK COURTYARD PROPOSED WORKS SECTIONS DEMOLITIONDrawing · PDF18 Jun 2026View
BACK COURTYARD PROPOSED WORKS SECTIONS EXISTINGDrawing · PDF18 Jun 2026View
BACK COURTYARD PROPOSED WORKS SECTIONS PROPOSEDDrawing · PDF18 Jun 2026View

Documents open on the council website. Browse council documents if a link has changed.

Application timeline

Council milestones and published deadlines. A deadline passing does not confirm a decision.

  1. Application Received Date

    Published milestoneCouncil source

  2. Last Site Notice Posted Date

    Published milestoneCouncil source

  3. Latest Site Notice Expiry Date

    Past published deadline

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

    Council source

  4. Application Validated Date

    Published milestoneCouncil source

  5. Last Advertised In Press Date

    Published milestoneCouncil source

  6. Latest Advertisement Expiry Date

    Past published deadline

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

    Council source

  7. Decision Issued Date

    Published milestoneCouncil source

  8. Decision Made Date

    Published milestoneCouncil source

  9. Target Date

    Past published deadline

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

    Council source

Decision & conditions

Application Permitted
GRANT OF FULL PP [PE]
Planning conditions

Conditions aren’t listed here. Read the council decision notice for the full decision and conditions.

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