A steady 15 to 20 Class A office buildings in Orange County have listed 100,000 square feet of contiguous space for lease over the past few years. Tenant demand in the market is rebounding convincingly, and the market is tightening overall, but the availability of large blocks over 100,000 square feet has remained comparatively stable.
Large corporate tenants face limited office options in Orange County
Availability of large space blocks is steady
CoStar Analytics
September 29, 2026 | 4:53 P.M.
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