...OVERVIEW + CF 2019-CF3 Mortgage Trust's issuance is a CMBS transaction backed by 48 commercial mortgage loans, secured by the fee and leasehold interests in 67 properties across 19 states and the District of Columbia. + We assigned our preliminary ratings to the class A-1, A-2, A-SB, A-3, A-4, A-5, X-A, X-B, A-S, B, C, and D certificates. + The preliminary ratings reflect our view of the credit support provided by the transaction's structure, the trustee-provided liquidity, and the collateral pool's relative diversity, among other factors. NEW YORK (S&P Global Ratings) Dec. 3, 2019--S&P Global Ratings today assigned its preliminary ratings to CF 2019-CF3 Mortgage Trust's commercial mortgage pass-through certificates (see list). The certificate issuance is a CMBS transaction backed by 48 commercial mortgage loans, secured by the fee and leasehold interests in 67 properties across 19 states and the District of Columbia. The preliminary ratings are based on information as of Dec. 3, 2019....