Data Centers in Stevenage

Stevenage – Resilient Colocation North of London

Stevenage offers a compelling alternative to Central London for data center colocation, providing lower operational costs while maintaining excellent connectivity to the UK's primary digital hub. It is an ideal market for enterprises needing a robust disaster recovery site or a primary footprint serving the northern Home Counties and the East of England. This location ensures high uptime and low-latency access to London's dense ecosystem without the associated price tag.

Stevenage: At A Glance

Network & Connectivity Ecosystem

Stevenage benefits enormously from its proximity to London, one of the world's most connected cities. While it is a secondary market, its network infrastructure is solid and well-integrated into the UK's national fiber backbone.

Carrier Density & Carrier Neutrality Data centers in Stevenage provide access to a good range of UK-based carriers, with options for diverse fiber paths into London. As of September 2025, the market features multiple carrier-neutral facilities, ensuring competitive pricing and network resilience.

Direct Cloud On-Ramps There are no direct public cloud on-ramps located within Stevenage itself, as of September 2025. All major cloud providers, including AWS, Google Cloud (GCP), and Microsoft Azure, are accessed via dedicated network connections to their points of presence in London. This is typically achieved through private network interconnects (PNI) or high-bandwidth wavelength services.

Internet Exchange Points (IXPs) Direct public peering is handled through London's primary internet exchanges, such as LINX and LONAP. Connectivity to these IXPs from Stevenage is straightforward, offering access to hundreds of global networks for efficient traffic exchange.

Bare Metal Bare metal server options are available in the region, providing dedicated, high-performance computing without the overhead of virtualization. Providers such as Hivelocity offer solutions that can be deployed to serve workloads requiring direct hardware access.

Power Analysis

The UK power grid is reliable, and Stevenage is no exception. Infrastructure supporting the region's data centers is engineered for high availability, often with redundant connections to the national grid.

Average Cost Of Power Industrial power costs in the region average around £0.17/kWh, as of September 2025. This price point can offer a significant operational cost advantage compared to deploying infrastructure in more expensive, power-constrained markets. The UK's energy mix includes substantial contributions from renewables, natural gas, and nuclear sources.

Power Grid Reliability The power grid serving the area is well-maintained and stable. Data centers in the market are typically supported by multiple substations and feature enterprise-grade UPS systems and backup generators to ensure continuous operation and protect against service interruptions.

Market Access, Business & Tax Climate

Stevenage's location provides a strategic balance between cost and access, serving as both a primary deployment zone and a disaster recovery location.

Proximity To Key Business Districts The market offers low-latency connectivity to the major business and financial districts of London. It is also strategically positioned along the A1(M) motorway corridor, providing easy access for businesses in Hertfordshire, Cambridgeshire, and the broader East of England region.

Regional Market Reach A deployment in Stevenage can effectively serve a large population across the South East and East of England. Its location makes it a logical disaster recovery site for companies with a primary presence in London, offering geographic separation while remaining within a manageable distance.

Tax Advantage For Data Centers The United Kingdom does not offer specific tax incentives for data center construction or operation. The primary financial advantage comes from the country's stable and well-established corporate tax system and lower operational costs outside of London.

Natural Disaster Risk

The United Kingdom has a very low risk profile for natural disasters, and Stevenage is a particularly stable location for critical infrastructure. The INFORM Risk Index score is 2.1 out of 10, classifying the area as "Very Low Risk" as of September 2025.

Key environmental risks are minimal and well-understood:

• River Flood: This is the most notable natural hazard for the region, though modern data centers are built outside of designated flood plains and with appropriate mitigation.
• Coastal Flood: While a factor for the UK nationally, this poses no direct risk to Stevenage due to its inland location.
• Drought: A minor consideration with minimal impact on data center operations.
• Earthquake & Tropical Cyclone: Risk from these events is negligible.