Coming off the success of its Flexhouse project in Logan Square, Ranquist Development appears to be wrapping up construction of its second major row house development for the northwest side neighborhood. According to a new MLS listing, seven of the fifteen Flexhouse 2 units have already been sold. So, how much would a brand new row house in Logan Square set one back? The three bedroom, two bathroom unit at 2646 North Ridgeway Avenue has an ask of $459,800, which is about $60,000 more than what the original Flexhouses were going for two years ago. The tightly packed contemporary townhouses each come with a 49' private backyard area and a two car garage.