Private prototype. Facts from research on 2 to 3 October 2026; not yet reviewed for publication. Forms do not submit.
Decided in WhitehallGerrards Cross and Beaconsfield, Buckinghamshire

No gas-fired data centre at Wapseys Wood

A 300MW data centre campus is planned on the old Wapseys Wood landfill between the A40 and the M40, with its own gas power station. Ministers have taken the decision away from Buckinghamshire Council, so local voices need to be loud now.

Planning notice
Wapseys Wood data centre campus
Ref
EN0110030
Decides
Secretary of State for Housing, Communities and Local Government
Size
300MW, 75.6 ha
Next
27 October 2026: Close of the developer's stage two consultation (23:59)
What we're asking for

To The Housing Secretary and SDC Capital Partners: Don't wave through a 300MW data centre with its own gas power station at Wapseys Wood. Listen to the communities around Gerrards Cross, Beaconsfield and Hedgerley, and drop the gas plant.

Why local people are worried

300MWThree huge data centre buildings, about 100MW each.
GasAn on-site gas-fired energy centre of up to 350MW, burning fossil fuel day and night.
WhitehallMinisters moved the decision to the national planning system in March 2026, so it will be decided in London, not locally.

How to be heard in a national decision

This will be decided by ministers through the national planning system. The developer has to consult before applying, and once an application is accepted you can register to take part in the examination.

  • Quote the reference: EN0110030
  • Deadline: 27 October 2026
  • Good planning grounds include: impact on the Green Belt or countryside, energy use and carbon, water supply, noise, traffic, wildlife and heritage. Developers' promises are not guarantees: ask for them to be made binding.

Developer's online feedback form, email info@sdcM40campus.co.uk, or post to Freepost SDCM40 CAMPUS, by 23:59 on 27 October 2026. Once an application is accepted, people can register as interested parties with the Planning Inspectorate (date not yet set).

Read our full guide to objecting

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Every fact on this page is sourced. See the full record on Data Centre Watch. Last checked 2 October 2026.