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Replace existing vault doors with acoustic louvred doors associated with plant, replace existing security grilles to LGF front windows, demolish and rebuild existing closet wing infill extension to GF rear, replace external doors and windows and block up window opening to side of closet wing at GF level. (Linked with 26/05891/LBC)

Flat 1 109 Eaton Square London SW1W 9AA

PendingReference: 26/05890/FULLCity of Westminster

Last published check: 27 Sept 2026, 11:30. Check the council record for more recent changes.

Application location

Flat 1 109 Eaton Square London SW1W 9AA

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Application summary

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

Application overview

Replace existing vault doors with acoustic louvred doors associated with plant, replace existing security grilles to LGF front windows, demolish and rebuild existing closet wing infill extension to GF rear, replace external doors and windows and block up window opening to side of closet wing at GF level. (Linked with 26/05891/LBC)

Proposal details

Reference
26/05890/FULL
Alternative references
PP-15170864
Ward
Knightsbridge & Belgravia
Agent
TFA Design Ltd

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Documents 46 of 46

DocumentPublishedAction
ACK-GENERAL LETTER (G/P/C)Background Papers · PDF25 Sept 2026View
CNSLT-LA SOCIETYBackground Papers · PDF25 Sept 2026View
CNSLT-LA SOCIETYBackground Papers · PDF25 Sept 2026View
CNSLT-LA SOCIETYBackground Papers · PDF25 Sept 2026View
SITE NOTICE 21 OR 28 DAYS IF T&C APPL.Background Papers · PDF25 Sept 2026View
NEIGHBOUR NOTIFICATION LETTER (21D)Background Papers · PDF25 Sept 2026View
PROPOSED FRONT AND REAR BUILDING ELEVATIONSDrawing · PDF24 Sept 2026View
PROPOSED LOWER GROUND FLOOR GA PLANDrawing · PDF24 Sept 2026View
2ND INVALID LETTERBackground Papers · PDF23 Sept 2026View
LOWER GROUND FLOOR COMFORT COOLING LAYOUTDrawing · PDF9 Sept 2026View
PROPOSED LOWER GROUND FLOOR GA PLANDrawing · PDF9 Sept 2026View
1ST INVALID LETTERBackground Papers · PDF7 Sept 2026View
RECEIPT OF APPLICATIONOther · PDF2 Sept 2026View
APPLICATIONFORMREDACTEDApplication Form · PDF27 Aug 2026View
FIRE STRATEGYBackground Papers · PDF27 Aug 2026View
NOISE IMPACT ASSESSMENTAcoustic report · PDF27 Aug 2026View
STRUCTURAL STATEMENTStructural survey · PDF27 Aug 2026View
EXISTING GF GA PLANDrawing · PDF27 Aug 2026View
EXISTING LGF GA PLANDrawing · PDF27 Aug 2026View
EXISTING GF RCP PLANDrawing · PDF27 Aug 2026View
EXISTING LGF RCP PLANDrawing · PDF27 Aug 2026View
EXISTING FRONT AND REAR BUILDING ELEVATIONSDrawing · PDF27 Aug 2026View
EXISTING 1-1 BUILDING SECTIONDrawing · PDF27 Aug 2026View
EXISTING 2-2 BUILDING SECTIONDrawing · PDF27 Aug 2026View
DEMOLITION LOWER GROUND FLOOR PLANDrawing · PDF27 Aug 2026View
DEMOLITION GROUND FLOOR PLANDrawing · PDF27 Aug 2026View
DEMOLITION LOWER GROUND FLOOR RCP PLANDrawing · PDF27 Aug 2026View
DEMOLITION FRONT AND REAR BUILDING ELEVATIONSDrawing · PDF27 Aug 2026View
DEMOLITION GROUND FLOOR RCP PLANDrawing · PDF27 Aug 2026View
DEMOLITION 1-1 BUILDING SECTIONDrawing · PDF27 Aug 2026View
DEMOLITION 2-2 BUILDING SECTIONDrawing · PDF27 Aug 2026View
PROPOSED 1-1 BUILDING SECTIONDrawing · PDF27 Aug 2026View
PROPOSED GROUND FLOOR GA PLANDrawing · PDF27 Aug 2026View
PROPOSED GROUND FLOOR RCPDrawing · PDF27 Aug 2026View
TYPICAL FCU JOINERY DETAILSDrawing · PDF27 Aug 2026View
PROPOSED LOWER GROUND FLOOR RCPDrawing · PDF27 Aug 2026View
PROPOSED STAIRCASEDrawing · PDF27 Aug 2026View
GROUND FLOOR SMALL POWER SERVICES LAYOUTDrawing · PDF27 Aug 2026View
LOWER GROUND FLOOR SMALL POWER SERVICES LAYOUTDrawing · PDF27 Aug 2026View
GROUND FLOOR COMFORT COOLING LAYOUTDrawing · PDF27 Aug 2026View
LOWER GROUND FLOOR COMFORT COOLING LAYOUTDrawing · PDF27 Aug 2026View
OPENING UP WORKDrawing · PDF27 Aug 2026View
EXISTING SITE LOCATION PLANDrawing · PDF27 Aug 2026View
EXISTING SITE PLANDrawing · PDF27 Aug 2026View
DESIGN & ACCESS STATEMENTDesign and Access Statement · PDF27 Aug 2026View
HERITAGEHeritage Statement · PDF27 Aug 2026View

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Application timeline

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  1. Application Received Date

    Published milestoneCouncil source

  2. Application Validated Date

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  3. Last Advertised In Press Date

    Published milestoneCouncil source

  4. Latest Advertisement Expiry Date

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  5. Target Date

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Decision & conditions

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