TennesseeFinance Dougherty Mortgage closes loan for apartments in Knoxville December 24, 2019 Share on Facebook Share on Twitter Share on LinkedIn Share via email The Nashville, Tennessee, office of Dougherty Mortgage recently closed a Fannie Mae loan for the acquisition financing of Papermill Square, a 140-unit market-rate multifamily apartment property in Knoxville, Tennessee. The 10-year term, 30-year amortization loan was arranged for borrower Dominion Papermill, LLC.