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Skelton Grange, Leeds

Microsoft

Leeds, Yorkshire and the HumberProposed

A hybrid scheme for data centre buildings on the former Skelton Grange power station site at Stourton, Leeds, brought forward by Harworth Group with Microsoft. Leeds City Council's planning committee resolved to grant permission in April 2026, but no decision notice has been issued, so the scheme is not yet consented.

Key facts

Operator / developer
Microsoft
Location
Leeds, Yorkshire and the Humber, United Kingdom
Status
Proposed
Facility type
Data centre
AI relevance
Not stated

Power & grid

Power
No MW, MVA or IT-load figure appears in the council reporting, the Harworth market announcement or any other source retrieved. None is recorded.

Planning

Planning route
Local planning (TCPA)
Planning reference
25/06139/FU
Planning decision
Resolution to grant, Leeds City Council planning committee, April 2026; decision notice not yet issued
Land area
26.3 ha
Recorded objections
993

Benefits vs drawbacks

Benefits

  • About £4bn of inward investment on completion (Harworth estimate)Source
  • Reuses the former Skelton Grange power station siteSource
  • Microsoft says it will be air cooled more than 95% of the time; conditions require rainwater harvesting for much of its operational waterSource

Drawbacks

  • 993 formal objections; a petition against it has passed 44,000 signatures (Sep 2026)Source
  • Residents cite water and power use, noise, light and air pollution, and waste heatSource
  • No power, water or jobs figures publishedSource

Timeline

  1. Leeds City Council Plans Panel resolved to grant permission for the Microsoft data centre, delegated to the Chief Planning Officer subject to a S106 agreement and conditions.

    Source
  2. A 38 Degrees petition opposing the scheme passed 39,000 signatures; 993 formal objections reported.

    Source
  3. Petition against the scheme reported at more than 44,000 signatures, after about 250 people joined a Millennium Square protest organised by No Leeds Data Centre. West Yorkshire Mayor Tracy Brabin backed the scheme on economic grounds; Green group leader Cllr Penny Stables warned it would mean burning more gas.

    Source

Reality Score

61Likely
How we score
Planning18/25
Grid connection0/25
Land and funding20/20
Delivery team8/15
Momentum15/15

Sources

Last verified

2 October 2026

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