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Council planning record

Removal of two existing air-conditioning units from front lightwell and roof level, installation of a new air-conditioning unit at roof level within an acoustic enclosure, installation of a new air-conditioning unit at fifth floor terrace within an acoustic enclosure, and removal and replacement of external CCTV cameras and associated minor internal works using existing service routes.

54 Chester Square And 54 Ebury Mews London

PendingReference: 26/06073/LBCCity of Westminster

Last published check: 20 Sept 2026, 20:31. Check the council record for more recent changes.

Application location

54 Chester Square And 54 Ebury Mews London

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Application summary

Status
Pending
Application type
Listed Building Consent Application
Received
7 Sept 2026
Validated
7 Sept 2026
Determination deadline
Not published
Local authority
City of Westminster

Application overview

Removal of two existing air-conditioning units from front lightwell and roof level, installation of a new air-conditioning unit at roof level within an acoustic enclosure, installation of a new air-conditioning unit at fifth floor terrace within an acoustic enclosure, and removal and replacement of external CCTV cameras and associated minor internal works using existing service routes.

Proposal details

Reference
26/06073/LBC
Alternative references
PP-15201959
Agent
Smith Jenkins Ltd

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Documents 35 of 35

DocumentPublishedAction
ACK-GENERAL LETTER (G/P/C)Background Papers · PDF17 Sept 2026View
RECEIPT OF APPLICATIONOther · PDF15 Sept 2026View
APPLICATIONFORMREDACTEDApplication Form · PDF7 Sept 2026View
EXISTING FRONT AND REAR ELEVATIONSDrawing · PDF7 Sept 2026View
EXISTING ROOF PLANDrawing · PDF7 Sept 2026View
EXISTING FIFTH FLOOR PLANDrawing · PDF7 Sept 2026View
EXISTING FOURTH FLOOR PLANDrawing · PDF7 Sept 2026View
EXISTING FIRST FLOOR PLANDrawing · PDF7 Sept 2026View
EXISTING THIRD FLOOR PLANDrawing · PDF7 Sept 2026View
EXISTING GROUND FLOOR PLANSDrawing · PDF7 Sept 2026View
EXISTING LOWER GROUND FLOOR PLANDrawing · PDF7 Sept 2026View
EXISTING SECOND FLOOR PLANDrawing · PDF7 Sept 2026View
EXISTING BASEMENT PLANDrawing · PDF7 Sept 2026View
LOCATION AND BLOCK PLANSLocation Plan · PDF7 Sept 2026View
PROPOSED FIFTH FLOOR ACOUSTIC ENCLOSURE DETAILSDrawing · PDF7 Sept 2026View
PROPOSED SECTION A-ADrawing · PDF7 Sept 2026View
COMPARISON FRONT AND REAR ELEVATIONSDrawing · PDF7 Sept 2026View
PROPOSED MAIN ROOF ACOUSTIC ENCLOSURE DETAILSDrawing · PDF7 Sept 2026View
PROPOSED STREET SECTION A-ADrawing · PDF7 Sept 2026View
PROPOSED ROOF PLANDrawing · PDF7 Sept 2026View
PROPOSED FIFTH FLOOR PLANDrawing · PDF7 Sept 2026View
PROPOSED FOURTH FLOOR PLANDrawing · PDF7 Sept 2026View
PROPOSED THIRD FLOOR PLANDrawing · PDF7 Sept 2026View
PROPOSED FIRST FLOOR PLANDrawing · PDF7 Sept 2026View
PROPOSED SECOND FLOOR PLANDrawing · PDF7 Sept 2026View
PROPOSED GROUND FLOOR PLANDrawing · PDF7 Sept 2026View
EXISTING SECTION A-ADrawing · PDF7 Sept 2026View
PROPOSED BASEMENT FLOOR PLANDrawing · PDF7 Sept 2026View
PROPOSED LOWER GROUND FLOOR PLANDrawing · PDF7 Sept 2026View
DESIGN AND ACCESS STATEMENT ADDENDUM - REVISION BDesign and Access Statement · PDF7 Sept 2026View
PROPOSED FRONT AND REAR ELEVATIONSDrawing · PDF7 Sept 2026View
ENVIRONMENTAL NOISE SURVEY AND NOISE IMPACT ASSESSMENT REPORTNoise impact assessment · PDF7 Sept 2026View
150DP LOUVRE SCREEN TYPICAL SECTIONDrawing · PDF7 Sept 2026View
TYPICAL FIXING AND SUPPORT DETAIL FOR LOUVRE SCREENDrawing · PDF7 Sept 2026View
HERITAGE STATEMENT ? ADDENDUMHeritage Statement · PDF7 Sept 2026View

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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. Last Advertised In Press Date

    Published milestoneCouncil source

  4. Latest Advertisement Expiry Date

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    Council source

  5. Target Date

    Published deadline

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    Council source

Decision & conditions

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