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LHR19 (Cloud House)

Operational

Cloud House, London E14 9SZ, United Kingdom

LHR19 (Cloud House) is a data center in London, United Kingdom, operated by Digital Realty (Interxion), currently operational.

Cloud House, Digital Realty's data center in London's Digital Docklands near Canary Wharf, which houses the operator's first European Innovation Lab.

LHR19 (Cloud House) — schematic illustration
Schematic illustration based on published specifications, not a photograph · air-cooled · in operation
Operator
Digital Realty (Interxion)
City
London, United Kingdom
Power, MW
Cooling
Air
Floor space
9,300 m²
Renewable energy
100%
SOC 2PCI-DSSISO 9001ISO 14001ISO 27001ISO 45001ISO 50001BREEAM
D

Coloprice Score

36 out of 100

Class D · #26 of 81 in United Kingdom

  • Resilience6/35
  • Compliance15/20
  • Transparency8/20
  • Scale0/15
  • Maturity7/10
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LHR19 (Cloud House) — Coloprice Score 36
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LHR19 (Cloud House) — Top 25 data centers in London, United Kingdom 2026
#11 of 41 · See the list →

LHR19, branded Cloud House, sits in London's Digital Docklands near Canary Wharf and is notable within Digital Realty's six-campus London portfolio as the location of the operator's first European Innovation Lab (DRIL), a space the company uses to test new data center technologies before wider rollout. The building totals about 100,000 square feet (9,300 sqm) across five data floors, making it one of the larger single buildings in the London portfolio alongside the Hanbury Street campus (LON1-LON3). Digital Realty markets Cloud House as carrier-neutral and fiber-rich, with access to global carriers, ISPs and internet exchange points from its Docklands location. Power and cooling both run N+1 redundancy, and the facility is powered by 100 percent renewable and carbon-free energy. LHR19 holds SOC 2, PCI-DSS, ISO 9001, 14001, 27001, 45001 and 50001 certifications, plus BREEAM, and runs 24/7 onsite security with biometric and photo-badge access. No IT power capacity or year-built date is published for the site.

  • Hosts Digital Realty's first European Innovation Lab (DRIL)
  • 100,000 sq ft (9,300 sqm) across 5 data floors in London's Digital Docklands, near Canary Wharf
  • N+1 power and cooling on 100% renewable and carbon-free energy
  • Part of Digital Realty's six-campus London portfolio alongside the Hanbury Street buildings (LON1-LON3)

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