Allen Creek, Ann Arbor Condo Report – April 2020 Due to the small size of Allen Creek condo complex, there are rarely listings and sales. There was 1 sale in 2016 and 1 sale in 2015. Condo Sales: $276,500. 1890 W. Liberty, Ann Arbor. 1144 sq. ft., +500 in the finished lower level, 2 bedrooms […]