The data center sector has entered a new capital markets regime. What was once underwritten primarily as real estate is now increasingly treated as critical infrastructure, driven by accelerating AI workloads and hyperscale expansion. Gartner projects that total electricity consumption by data centers will rise 119% by 2030, underscoring the scale of power demand embedded in future growth and the resulting shift toward longer duration, capital intensive investment strategies.

This demand surge is colliding with supply side constraints that have direct implications for underwriting and valuation. Across many primary markets, utility interconnection queues, permitting complexity, and long-lead electrical equipment have extended pre-construction timelines to nearly two years. As a result, vacancy remains near historic lows and new capacity is largely pre leased, reinforcing a market where power certainty, not leasing risk, drives underwriting outcomes. Assets with secured, deliverable power now command meaningful pricing premiums, while speculative sites face widening execution risk.

These conditions are reshaping capital structures across the sector. Power infrastructure now represents a materially larger share of total project cost, driving higher upfront capital commitments, larger utility deposits, and earlier capital deployment. Private credit has emerged as a dominant source of pre-development financing, reflecting investor appetite for early-stage infrastructure risk tied to long-duration, contracted cash flows. However, longer timelines and cost inflation are compressing margins, underscoring the importance of balance sheet strength, disciplined phasing, and sponsor credibility.

Colliers Insight
Steig Seaward
Secured, deliverable power now commands pricing premiums, while speculative sites face widening execution risk.

Geographically, capital is increasingly flowing toward markets that offer clearer execution paths. Secondary and emerging markets with faster power delivery, available land, and more predictable permitting environments are capturing incremental investment as constrained core hubs struggle to deliver new supply. This shift reflects a capital market preference for projects with greater certainty about power, timing, and returns. As AI driven demand continues to scale, investors and operators best positioned to convert planned capacity into commissioned megawatts are likely to capture a disproportionate share of future growth.