MFA 2021-INV1 Trust: Rating Report

DBRS, Inc. (DBRS Morningstar) finalized provisional ratings on MFA 2021-INV1 Trust, a securitization of a portfolio of fixed- and adjustable-rate investor debt service coverage ratio, first-lien residential mortgages funded by the issuance of the Mortgage Pass-Through Certificates, Series 2021-INV1 (the Certificates). The Certificates are backed by 1,423 mortgage loans with a total principal balance of $217,489,114 as of the Cut-Off Date (December 31, 2020).