5070 Ralston Street, Unit D, Boulder, CO is a condo home that contains 872 square feet and was built in 2014. It contains 2 bedrooms and 1 full bath, 1 three-quarter baths bathrooms. This home last sold for $475,500 in September 2016. The Zestimate for this house is $452,972, which has decreased by $15,458 in the last 30 days. The Rent Zestimate for this home is $1,890/month, which has decreased by $100/month in the last 30 days.