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Data Center Mortgages Surge as AI Demand Reshapes CMBS Landscape

Cryptelio Editorial Published 14 Sep 2026 · 12:47 UTC

The commercial mortgage backed securities (CMBS) market is undergoing a dramatic transformation, primarily fueled by the burgeoning demand for data centers linked to artificial intelligence (AI) advancements. Traditionally, CMBS financing has been dominated by more predictable assets like office buildings and shopping malls. However, the rise of data centers has introduced new dynamics that investors must navigate.

According to a report, securitized lending backed by data centers was less than $500 million before 2020, but projections suggest it could reach between $27 billion and $30 billion by 2025. JPMorgan anticipates that this segment could expand to $30 billion to $40 billion annually by 2026 and 2027, representing a significant portion of the overall CMBS and asset-backed securities issuance.

As the data center market evolves, it faces a looming maturity wall, with an estimated $128 billion in U.S. data-center debt maturing between 2025 and 2028, and this figure rising to $213 billion by 2029. This situation poses greater challenges than the current crisis in U.S. office CMBS.

Analysts have identified three primary concerns regarding this sector: tenant concentration, technological obsolescence, and power-grid constraints. The dominance of a few hyperscale providers means that decisions made by these companies can significantly impact multiple securitized pools. Additionally, the rapid pace of technological advancement raises questions about the longevity of facilities built for current chip architectures. Furthermore, power-grid limitations in key markets hinder the growth of new data centers and the expansion of existing ones.

As risk premiums on data-center-linked CMBS increase, investors are demanding wider pricing spreads to compensate for uncertainties. Overbuilding in certain metropolitan areas is already a concern, and the loans originated now will mature in an unpredictable interest-rate and technology landscape in 2028 and 2029, when the pressure is expected to peak.

FAQ

What is driving the surge in data center mortgages within the CMBS market?

The surge in data center mortgages is primarily driven by the increasing demand for data centers linked to advancements in artificial intelligence (AI).

How much was the securitized lending backed by data centers before 2020, and what are the projections for the coming years?

Before 2020, securitized lending backed by data centers was less than $500 million. Projections suggest it could reach between $27 billion and $30 billion by 2025.

What are the primary concerns analysts have identified regarding the data center market?

Analysts have identified three primary concerns: tenant concentration, technological obsolescence, and power-grid constraints.

What is the estimated amount of U.S. data-center debt maturing between 2025 and 2029?

An estimated $128 billion in U.S. data-center debt is set to mature between 2025 and 2028, with that figure rising to $213 billion by 2029.

How are risk premiums on data-center-linked CMBS affecting investor behavior?

As risk premiums on data-center-linked CMBS increase, investors are demanding wider pricing spreads to compensate for the uncertainties in the market.

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