...- BANK 2017-BNK6 is a U.S. CMBS conduit transaction backed by 63 fixed-rate loans, down from 72 loans at issuance. - We lowered our ratings on eight classes and affirmed our '### (sf)' ratings on four other classes from the transaction. - The rating actions reflect our revised and lowered expected-case valuations on three loans comprising 10.7% of the pooled trust balance. They also reflect our further revised and lowered net cash flows since our last review in August 2024 for the lodging portfolio securing the Starwood Capital Hotel Portfolio loan (7.7%) and office property securing the Hall Office G4 loan (2.2%) due to reported continuing declines in operating performance below our expectations. NEW YORK (S&P Global Ratings) April 14, 2025--S&P Global Ratings today lowered its ratings on eight classes of commercial mortgage pass-through certificates from BANK 2017-BNK6, a U.S. CMBS conduit transaction. At the same time, we affirmed our '### (sf)' ratings on four other classes from the...