{"id": "GB:gb:ea:EPR-EP3508PS", "slug": "225-cyrusone-london-4-1f287c37bd36", "kind": "data-centres", "name": "225, CyrusOne (London 4)", "url": "https://eloragrid.ai/land-grid/data-centres/united-kingdom/225-cyrusone-london-4-1f287c37bd36", "map_url": "https://eloragrid.ai/land-grid?region=GB&record=gb%3Aea%3AEPR-EP3508PS", "country": "GB", "country_name": "United Kingdom", "region": "", "region_name": "", "locality": "Slough", "address": "225, CyrusOne (London 4), CyrusOne London 4/5 Datacentres EPR/EP3508PS, Bath Road, Slough, SL1 4AA", "operator": "CYRUSONE UK4 LIMITED", "status": "Permit only", "geometry": {"type": "Point", "coordinates": [-0.6288259220783234, 51.51648410957407]}, "location_uncertainty": {"precision": "approximate official installation point", "radius_m": 350}, "summary": "225, CyrusOne (London 4) is a permit-only research location; a current data-centre project is unconfirmed in 225, CyrusOne (London 4), CyrusOne London 4/5 Datacentres EPR/EP3508PS, Bath Road, Slough, SL1 4AA. The reported operator is CYRUSONE UK4 LIMITED.", "paragraphs": [{"heading": "About this location", "text": "225, CyrusOne (London 4) is a permit-only research location; a current data-centre project is unconfirmed in 225, CyrusOne (London 4), CyrusOne London 4/5 Datacentres EPR/EP3508PS, Bath Road, Slough, SL1 4AA. The reported operator is CYRUSONE UK4 LIMITED."}, {"heading": "Status evidence", "text": "Effective government environmental permit for a named data-centre installation or first-party-matched DC site; construction/operation not inferred from permit issue date."}, {"heading": "Location evidence", "text": "Published EA site grid reference SU9524080620 transformed OSGB36 to WGS84; 350 m screening radius covers point placement uncertainty, not a surveyed boundary. Site address/postcode checked for locality consistency."}], "facts": [{"label": "Reported operator", "value": "CYRUSONE UK4 LIMITED"}, {"label": "Source date", "value": "2022-03-30"}, {"label": "Status observation date", "value": "2022-03-30"}, {"label": "Location uncertainty", "value": "350 m radius; not a surveyed boundary"}], "metrics": [], "sources": [{"title": "225, CyrusOne (London 4)", "url": "https://environment.data.gov.uk/public-register/industrial-installations/registration/EPR-EP3508PS", "note": "2022-03-30"}, {"title": "Appendix C.1 - Data Centre Consents", "url": "https://www.slough.gov.uk/downloads/file/4879/appendix-c-2-planning-consents-for-data-centres", "note": ""}], "opportunity": null, "reviewed_on": "2026-11-10", "updated_at": "2026-11-11T23:27:37.525867+00:00", "rights": "Elora editorial summaries; linked sources and geographic data retain their respective rights. No blanket third-party licence is granted."}