Real estate · Industry brief

The LightBox CRE Activity Index for September 2026 revealed significant divergence in commercial real estate market activity. While the overall index rose 9% to 129.1, commercial property listings surged 24%, but Phase I Environmental Site Assessments declined 5% and lender-driven appraisals fell 13% to their lowest level of 2026. This disconnect indicates that more properties are entering the market, but financing and due diligence activity are not advancing at the same pace, suggesting that higher borrowing costs and underwriting challenges are limiting transaction progression despite increased inventory. The data highlight refinancing pressures affecting the CRE market. Elevated interest rates are creating larger refinancing gaps, complicating buyer-seller negotiations, and making it harder for properties to support debt costs. While approximately 1,683 transactions closed in September and capital remains available across banks, life insurance companies, CMBS lenders, and nonbank sources, the challenge has shifted from capital availability to whether individual transactions can meet current underwriting requirements. The market is becoming increasingly selective, with property fundamentals and pricing expectations playing a larger role in determining which deals advance to closing.