Site: Telehouse London Docklands (North, East, West)

Company: Telehouse
Metro: London Docklands
Metro: London
Country: England
Country: United Kingdom
Region: Western Europe
Region: Europe
Region: EMEA
Region: World
14 Coriander Ave

Gross SqFt: 786,000
Total Power: ??? NN
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Opened in 1990, it was the first purpose-built colocation data centre in Europe. Telehouse North has been the primary home of the London Internet Exchange since 1994 and continues to be one of the most heavily connected data centres in the world.

Telehouse operates five data centers in London, four at its Docklands campus in East London, consisting of Telehouse North (opened 1990), Telehouse East (opened 1999), Telehouse West (opened 2010), and Telehouse North Two (opened in 2016.) Telehouse Metro, which opened 1997, is located near Silicon Roundabout.

Site Sqft Power (MW) Opened
Telehouse North 104,593 1990
Telehouse East 1999
Telehouse West 50,000 8 2010
Telehouse North Two 259,000 18.5 2016

Telehouse North

Telehouse North is a 7 floor multi-storey steel and concrete construction with 9,717 square meters of colocation space.

Telehouse East

Telehouse East is a five storey data centre originally built in 1999. The average power per rack is low, between 1 to 2 kW per rack


  • Average power per rack - 1 to 3kW
  • 3 x multiple diverse power route incoming feeds
  • 4 x Generators with N +1 redundancy
  • 15 mins of UPS battery autonomy with N+1 or N+N redundancy depending on location


  • Air conditioning at N 1 redundancy
  • The heat rejection system is 30% glycol and condensed water which utilises dry heat rejection condensers on the rooftop
  • Full function, closed control air conditioning system, with cooling, humidity and de-humidification control
  • Room design temperature: 22 degrees C, plus or minus 1 degree C. Room humidity: 50% rH. Plus 10% or minus 10% rH
  • External Temperature Design: 35 degree C Dry Bulb
  • Redundant “A” and “B” pipe work route to the roof top condenser system and N 1 pump system in the North Building to circulate the glycol condensed water to the data centre in-room air package equipment

Fire Suppression:

• Early smoke detection alarms (VESDA) installed throughout the facility
• Fully addressable two stage fire detection system that monitors both under-floor and the room itself
• Fully addressable two stage fire detection system that monitors both under-floor and the room itself
• Dry sprinkler fire detection system to meet BS 5306, 3115 and with LFEPA approval.
• Ceilings, walls, floors and doors comply with RF90 (fire resistance 90 mins) in DC areas, telecom and plant areas


• ISO 9001:2008 Quality Management Standard
• ISO 14001:2004 Environmental Management System Standard
• ISO/IEC 27001:2005 Information Security Management
• PCI – DSS (Payment Card Industry – Data Security Standard) Attestation
• BS 25999-2:2007 Business Continuity Management
• The Carbon Trust Standard

Map and Nearby Locations:

14 Coriander Ave

SITES within 15 miles of Telehouse London Docklands (North, East, West)

Show SqM

Distance Site name SqFt MW
0.01 miles Verizon London THW 8,072
0.05 miles Global Switch London Docklands Campus 54
0.05 miles GTT London GS2 1
0.14 miles Level3 London (E India Dock)
0.31 miles Telehouse South 2
0.84 miles GTT London Citi 9,795 2
0.85 miles Digital Meridian Gate (215 Marsh) 2
0.89 miles Digital Sovereign House (227 Marsh Wall) 53,862 9
1.05 miles Equinix London LD8 Harbour Exchange (Docklands) 137,443 12
1.13 miles AIMES DC3 Mastmaker Road
The 9-story data centre was built in 2010.

The 9-story data centre was built in 2010.
Telehouse West

The 9-story data centre was built in 2010.

Another View of Telehouse West
Telehouse North Two
Telehouse East at Twilight
Finishing Construction on Telehouse North in 1990
Source: Telehouse

September 2018

PDF Data Sheet for Telehouse North 2

January 2019

Data Sheet for Telehouse West

January 2019

Data Sheet for Telehouse East

January 2019

Data Sheet for Telehouse North