Planning application
75111/APP/2025/2523
Land at Bulls Bridge Industrial Estate NORTH HYDE GARDENS HAYES UB3 4QQ
Proposal
Details pursuant to the partial discharge of Condition 15 (Drainage Verification) in relation to Energy Centre 2 (EC2), EC3, and Visitor Reception Centre 2 (VRC2) as attached to planning permission ref. 5111/APP/2022/1007 dated 21-09-2022 (Full planning permission for site clearance and preparation, including the demolition of remaining buildings, and the redevelopment of the site to provide three energy centres, two visitor reception centres, 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, and ancillary uses, as well as associated external works).
As published by the council, reference 75111/APP/2025/2523
Timeline
Dates from the published record
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30 Sep 2025
Received by Hillingdon
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13 Oct 2025
Validated
Checked as complete and ready for consideration.
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21 Jul 2026
Decision issued: Permitted
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26 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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75111/APP/2025/2525 Granted
Land at Bulls Bridge Industrial Estate NORTH HYDE GARDENS HAYES UB3 4QQ
Details pursuant to the partial discharge of Condition 17 (Drainage Verification) in relation to Union Park 2 (UP2) and UP3 only 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), a HV Sub-Station, 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.)
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75111/APP/2025/739 Decided
Union Park UP4 NORTH HYDE GARDENS HAYES UB3 4QQ
Redevelopment of site to deliver extension to existing Union Park data centre campus consisting of (a) free standing data centre building; (b) energy, power, and water infrastructure; (c) site access and internal roads; (d) site security arrangements; (e) hard and soft, green landscaping; and (f) other ancillary and auxiliary forms of development.
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80130/APP/2026/1476 Granted
National Grid 66kV Compound NORTH HYDE GARDENS HAYES UB3 4QQ
Installation of two new transformer bays within the existing North Hyde Substation (National Grid 66kV compound).
-
P/2023/0384 Granted
LAMPOST COLUMNS HAYES ROAD, SOUTHALL, UB2 5NA
Installation of eight pairs of brackets and PVC banners to existing lamppost columns
-
P/2021/2585 Granted
UNIT 5 BULLSBRIDGE INDUSTRIAL ESTATE HAYES ROAD, SOUTHALL, UB2 5LN
Details of condition 3 (Materials) submitted pursuant of planning permission 00580/AI/P1 dated 04/06/2021 for change of use from A1(non-food) retail to open A1 (including food) retail, subdivision of the existing unit to form two A1 retail units, car park reconfiguration, external alterations and associated works
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77903/APP/2023/661 Granted
TELECOMS PUMP LANE HAYES UB3 3NF
Installation of 15m high streamline street works monopole, c/w 6no. antenna and 3no. ground based equipment cabinets and ancillary development thereto. (Application under Class A, Part 16 of Schedule 2 to the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for determination as to whether prior approval is required for siting and appearance)
Other full applications applications
In Hillingdon
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80130/APP/2026/1476 Granted
National Grid 66kV Compound NORTH HYDE GARDENS HAYES UB3 4QQ
Installation of two new transformer bays within the existing North Hyde Substation (National Grid 66kV compound).
-
80132/APP/2026/1519 Granted
90 WHITETHORN AVENUE YIEWSLEY UB7 8LA
Erection of outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development)
-
20610/APP/2026/872 Granted
UNION WHARF BENTINCK ROAD WEST DRAYTON MIDDLESEX UB7 7RP
Replacement of external materials from spandrel panels to non-combustible alternative (aluminium spandrel panels, replacement of two timber soffits at rear to non-combustible material.
-
76133/APP/2026/865 Granted
3 BELMONT CLOSE UXBRIDGE UB8 1RF
Installation of 3no. roof lights, side door, porch and change of elevation finish from render to brickwork
-
73204/APP/2026/1548 Granted
53 ACACIA AVENUE YIEWSLEY UB7 8LW
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.00 metres, and for which the height of the eaves would be 3.00 metres.