The site is near Clarendon’s Metro station. Image by angela n. used with permission. The developer previously wanted to build a hotel, but couldn’t identify an interested operator. Instead, Mill Creek Residential now wants to construct an 11-story, 168-unit apartment building on the site. (UrbanTurf) The Liberty Loan Building at 401 14th Street SW sold to a Virginia businessperson for $17 million. The property includes a small piece of the National Mall.