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Details pursuant to the partial discharge (for the Former BA Plot and the Former Vodafone Plot) of Condition 32 (Piling Method Statement) as attached to planning permission ref. 75111/APP/2020/1955 dated 15.04.2021 (Site clearance and preparation, including the demolition of remaining buildings, and the redevelopment of the site to provide: a new data centre (Use Class B8), two MV Energy Centres (including stand-by generation plant and gas storage), a HV Sub-Station, a visitor reception centre, plant, the creation of a new footpath and cycleway link to the canal towpath, works to the highway, car parking, cycle parking, associated infrastructure, enclosures and necessary physical security systems, hard and soft landscaping (including works to the River Crane) and ancillary uses, as well as associated external works).

Land at Bulls Bridge Industrial Estate NORTH HYDE GARDENS HAYES UB3 4QQ

ApprovalReference: 75111/APP/2021/1506London Borough of Hillingdon

Last published check: 10 Oct 2026, 17:06. Check the council record for more recent changes.

Application timeline

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

  1. Received

    Published milestoneCouncil source

  2. Validated

    Published milestoneCouncil source

  3. Decided

    Published milestoneCouncil source

  4. Decision By

    Past published deadline

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

    Council source

Application summary

Status
Approval
Application type
Not published
Received
16 Apr 2021
Validated
16 Apr 2021
Determination deadline
28 Sept 2021
Local authority
London Borough of Hillingdon

Application overview

Details pursuant to the partial discharge (for the Former BA Plot and the Former Vodafone Plot) of Condition 32 (Piling Method Statement) as attached to planning permission ref. 75111/APP/2020/1955 dated 15.04.2021 (Site clearance and preparation, including the demolition of remaining buildings, and the redevelopment of the site to provide: a new data centre (Use Class B8), two MV Energy Centres (including stand-by generation plant and gas storage), a HV Sub-Station, a visitor reception centre, plant, the creation of a new footpath and cycleway link to the canal towpath, works to the highway, car parking, cycle parking, associated infrastructure, enclosures and necessary physical security systems, hard and soft landscaping (including works to the River Crane) and ancillary uses, as well as associated external works).

Proposal details

Reference
75111/APP/2021/1506
Ward
TOWNFIELD
Agent
Nick Heard 2 Kingsway Cardiff CF10 3FD

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Application location

Land at Bulls Bridge Industrial Estate NORTH HYDE GARDENS HAYES UB3 4QQ

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Documents 58 of 58

DocumentPublishedAction
Application Form - Without Personal DataAPPLICATION FORM16 Apr 2021View
NWA-0471-SNZZ-DR-A-01-000 Rev. P01 Site Location PlanLOCATION PLAN16 Apr 2021View
Condition 32 - Partial Discharge Extent PlanPLAN16 Apr 2021View
HPF-0471-EC1-00-DR-S-28150 Rev. P05 EC BUILDING 1 LEVEL 00 - GROUND FLOOR GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-EC1-F1-DR-S-18150 Rev. P05 EC BUILDING 1 LEVEL F1 - FOUNDATIONS PILE CAPS GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-EC1-ZZ-DR-S-00500 Rev. P04 EC BUILDING 1 SECTIONS THROUGH SEWERPLAN15 Jun 2021View
HPF-0471-EC2-00-DR-S-28160 Rev. P05 EC BUILDING 2 LEVEL 00 - GROUND FLOOR GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-EC2-F1-DR-S-18160 Rev. P05 EC BUILDING 2 LEVEL F1 - FOUNDATIONS PILE CAPS GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-EC2-F2-DR-S-00060 Rev. P04 EC BUILDING 2 PILING SCHEDULEPLAN15 Jun 2021View
HPF-0471-EC2-F2-DR-S-18160 Rev. P05 EC BUILDING 2 LEVEL F2 - FOUNDATIONS PILES GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-EC2-ZZ-DR-S-00500 Rev. P01 EC BUILDING 2 SECTIONS THROUGH SEWERPLAN15 Jun 2021View
HPF-0471-EC3-00-DR-S-28170 Rev. P01 EC BUILDING 3 LEVEL 00 - GROUND FLOOR GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-EC3-F1-DR-S-18170 Rev. P01 EC BUILDING 3 LEVEL F1 - FOUNDATION PILE CAPS GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-EC3-F2-DR-S-18170 Rev. P01 EC BUILDING 3 LEVEL F2 - FOUNDATION PILES GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-EC3-ZZ-DR-S-00510 Rev. P01 EC BUILDING 3 SECTION NORTH TO SOUTHPLAN15 Jun 2021View
HPF-0471-UP1-00-DR-S-28112 Rev. P05 UP BLOCK 1 LEVEL 00 - GROUND FLOOR DATA HALL GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-UP1-00-DR-S-28115 Rev. P04 UP BLOCK 1 LEVEL 00 - GROUND FLOOR GANTRIES GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-UP1-F1-DR-S-18112 Rev. P05 UP BLOCK 1 LEVEL F1 - FOUNDATIONS DATA HALL PILE CAPS GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-UP1-F1-DR-S-18115 Rev. P04 UP BLOCK 1 LEVEL F1 - FOUNDATIONS GANTRIES PILE CAPS GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-UP1-ZZ-DR-S-00500 Rev. P04 UP BLOCK 1 SECTIONS THROUGH SEWERPLAN15 Jun 2021View
HPF-0471-UP2-F2-DR-S-00020 Rev. P02 UNION PARK DATA CENTRE BLOCK 2 PILING SCHEDULEPLAN15 Jun 2021View
HPF-0471-UP2-F2-DR-S-18122 Rev. P02 UNION PARK DATA CENTRE BLOCK 2 LEVEL F2 - FOUNDATION DATA HALL PILES GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-UP2-F2-DR-S-18125 Rev. P02 UNION PARK DATA CENTRE BLOCK 2 LEVEL F2 - FOUNDATION GANTRIES PILES GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-UP3-F2-DR-S-00030 Rev. P02 UNION PARK DATA CENTRE BLOCK 3 PILING SCHEDULEPLAN15 Jun 2021View
HPF-0471-UP3-F2-DR-S-18132 Rev. P02 UNION PARK DATA CENTRE BLOCK 3 LEVEL F2 - FOUNDATION DATA HALL PILES GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-UP3-F2-DR-S-18135 Rev. P02 UNION PARK DATA CENTRE BLOCK 3 LEVEL F2 - FOUNDATION GANTRIES PILES GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-VRC-01-DR-S-28180 Rev. P01 VRC BUILDING 1 & 2 LEVEL 01 - ROOF GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-VRC-F2-DR-S-18180 Rev. P01 VRC BUILDING 1 & 2 LEVEL F2 - FOUNDATION PILES GENERAL ARRANGEMENTPLAN15 Jun 2021View
HPF-0471-VRC-ZZ-DR-S-00480 Rev. P01 VRC BUILDING 1 & 2 (TYPICAL) 3D VISUALSPLAN15 Jun 2021View
HPF-0471-ZZ-F2-DR-S-18100 Rev. P02 UNION PARK DATA CENTRE ALL BLOCKS LEVEL F2 - FOUNDATION PILES GENERAL ARRANGEMENTPLAN15 Jun 2021View
Sewer - Piles Cross Sections Issue 1.0PLAN15 Jun 2021View
Sewer Main Line - Substation Structure Issue 1.0PLAN15 Jun 2021View
RAMS for Soilmec SF65 Rev. CSUPPORTING INFORMATION16 Apr 2021View
03 Helical Pile Connections and Top Hat Fabrication DetailsSUPPORTING INFORMATION16 Apr 2021View
01 Retaining Wall Type 1 Helical PilesSUPPORTING INFORMATION16 Apr 2021View
02 Retaining Wall Type 2 Helical PilesSUPPORTING INFORMATION16 Apr 2021View
A summary of the attachments in the proposalSUPPORTING INFORMATION16 Apr 2021View
42442A1 Working Platform Design (Dated 7th September 2020)SUPPORTING INFORMATION16 Apr 2021View
Cover LetterSUPPORTING INFORMATION16 Apr 2021View
P1152_ARK_DWG_2003 Issue. D Ark Substation Pile Setting OutSUPPORTING INFORMATION16 Apr 2021View
21.0198/CB/NW Piling Works Risk Assessment (Dated 22nd February 2021)SUPPORTING INFORMATION16 Apr 2021View
21.0198/CB/NW Piling Works Risk Assessment Appendices 1 - 3 (Dated 22nd February 2021)SUPPORTING INFORMATION16 Apr 2021View
21.0198/CB/NW Piling Works Risk Assessment Appendices 5 - 6 (Dated 22nd February 2021)SUPPORTING INFORMATION16 Apr 2021View
21.0198/CB/NW Piling Works Risk Assessment Appendix 4 Part A (Dated 22nd February 2021)SUPPORTING INFORMATION16 Apr 2021View
21.0198/CB/NW Piling Works Risk Assessment Appendix 4 Part B (Dated 22nd February 2021)SUPPORTING INFORMATION16 Apr 2021View
21.0198/CB/NW Piling Works Risk Assessment Appendix 4 Part C (Dated 22nd February 2021)SUPPORTING INFORMATION16 Apr 2021View
SFF 6977 - Ark Project Union - RAMS Method Statement (Dated 27th October 2020)SUPPORTING INFORMATION16 Apr 2021View
RAMS for Soilmec SF50 Rev. A Piling MethodologySUPPORTING INFORMATION16 Apr 2021View
WP202080 Rev. 1 Pile Design Report (Dated 6th April 2021)SUPPORTING INFORMATION30 Apr 2021View
WP202080 Rev. 2 Pile Design Report (Dated 30th March 2021)SUPPORTING INFORMATION30 Apr 2021View
PUR15469 Dated 25th March 2021SUPPORTING INFORMATION15 Jun 2021View
7039-GMA-01 Ground Movement AnalysisSUPPORTING INFORMATION15 Jun 2021View
X2039-1513 Thames Water Letter (Dated 11th May 2021)SUPPORTING INFORMATION15 Jun 2021View
20.0023/CK/DCN Rev. D SUPERSEDED Remediation Strategy (Dated 29th July 2021)SUPPORTING INFORMATION9 Aug 2021View
Thames Water Letter Confirming 'no further comments' (Dated 29th June 2021)SUPPORTING INFORMATION9 Aug 2021View
20.0023/CK/LSG Rev. E AMENDED Remediation Strategy (Dated 2nd September 2021)SUPPORTING INFORMATION3 Sept 2021View
DECISION NOTICEDECISION NOTICE28 Sept 2021View
OFFICERS REPORTSOFFICERS REPORTS28 Sept 2021View

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Decision & conditions

Approval
DECISION NOTICE
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