FOR SALE - The Mill on Mill Project consists of three parcels located on the North West corner of Mill Avenue and 13th Street in downtown Tempe, Arizona, directly across from Arizona State University and Grady Gammage Memorial Auditorium . This property is PRIME Tempe real estate, directly in the heart of Tempe. Highly desired area. Everyone wants to live here! The Mill on Mill Project consists of 42,213 sq feet of land, two homes and one clubhouse. The property is being sold as a whole, as is. All three parcels are zoned R2- multi-family.