Progress Residential is preparing to issue a new single-family rental security that will lead to the payoff of a $473.2 million deal issued by the firm in 2014. The payoff will mark the first time a single-family rental security has prepaid, according to industry analysts. The planned Progress 2016-SFR1 is a single-borrower single-family rental securitization that was initially planned to be backed by a $657.27 million loan secured by mortgages on 4,068 rental homes, according to ratings by Kroll Bond Rating Agency, Moody’s Investors Service and Morningstar Credit Ratings. A portion of the proceeds will fund the prepayment of Progress 2014-SFR1. The deal issued...