IndianaHealthcare Echo acquires third medical property in Indianapolis suburb January 9, 2019 Share on Facebook Share on Twitter Share on LinkedIn Share via email Echo Development Group has acquired its third medical/office property in Greenwood, Indiana, a near-south suburb of Indianapolis. This latest acquisition, a 12,000-square-foot multi-tenant building, is located at 973 Emerson Parkway. The purchase price was about $1.8 million. Existing tenants include a dental practice and a real estate office. Echo now controls more than 100,000 square feet of medical/office space within this submarket.