Single-family rental properties are still enjoying a downward trend in vacancies as well as low delinquencies, according to a new report from Morningstar Credit Ratings. However, with more leases set to expire in coming months, vacancy rates may begin to increase. “Vacancy rates have trended lower for the sixth consecutive month,” Morningstar analysts said in their new report. “However, we may see a reversal in this trend in the coming months, given ...