Milliken Heights

Milliken Heights, located at 38 Portland Avenue in Old Orchard Beach, ME, is a PHIUS-certified affordable housing development completed in early 2023. The four-story building offers 55 one-bedroom apartments for residents aged 55 and older, with 42 units reserved for households earning below 60% of the area median income and 13 units available at market rates .​

Designed to Passive House standards, the building features triple-glazed windows, enhanced insulation, and mini-split heat pumps for heating and cooling, ensuring superior energy efficiency and resident comfort.