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- In case you missed it: Newmark-Alterra report on IOS
In case you missed it: Newmark-Alterra report on IOS
Newmark collaborated with Alterra IOS to highlight IOS market trends in major logistics hubs. Download it today!

Newmark and Alterra IOS collaborate on a new release
QUICK HIGHLIGHTS
Large Footprint, Yet Limited Supply: With use cases from high-flow logistics and asset-intensive yard and storage to intermodal and port related land, IOS spans an estimated 1.4 million acres in the U.S. Yet, well-located sites remain scarce due to zoning.
Strong Rent Growth: IOS rents increased 123% since 2020, more than twice the rate of bulk warehouses. Phoenix, Memphis and Atlanta top the IOS rent growth list.
Low Vacancy: Minimal purpose-built development and a diverse, evolving tenant base keep IOS vacancy rates low—about half that of bulk warehouses. IOS vacancy held steady under 5% since 2019.
Comparable Pricing: In some markets, IOS delivers rents similar to bulk warehouses when normalized per acre. This reflects strong demand for a finite supply, softening bulk warehouse fundamentals that narrow the rent gap and inconsistent IOS pricing strategies due to still-limited institutionalization.
Market Breakdown: The report covers stats on 15 major logistics markets. See how rents and occupancies compare and contrast. Hint: Phoenix is looking pretty good.

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