Michael J. Harrington opened Harrington Realty in 1978 and in 1979 joined the ERA Franchise. Just 2 years later he opened his second office in Milford. Since joining ERA, we have ranked as high as 7th out of all ERA companies nationwide – always staying in the top 50 out of thousands of ERA offices. A multi-faceted organization designed to handle every aspect of real estate, our “one stop shopping” includes ERA Harrington Realty, Inc, Harrington Insurance and New Penn Financial.