Houston’s Biggest Warehouses Hit 2.3% Vacancy as Mid-Size Industrial Space Lags Behind

Vacancy in Houston's largest industrial buildings has fallen to between 2.3 percent and 3.8 percent, while mid-size facilities between 100,000 and 249,999 square feet carry the market's highest vacancy at 8.5 percent, according to CBRE's third-quarter 2026 data, a split with clear implications for where developers build next.