Searching for homes? ERA has the latest MLS listings in Mt Gretna, PA - including new homes for sale, condos for sale, townhomes for sale, foreclosed homes for sale, and land for sale. Whether you're here on ERA's website or browsing on our mobile app, you can tailor your search criteria to fit your unique tastes - tell us your ideal home's location, the right size, and more. You can even use keywords to help you find just what you're looking for. Learn more about your potential new neighborhood by checking out maps, photos, schools, and more. When you're ready, you can find a local Mt Gretna real estate agent who's a great fit for you by reading some agent reviews posted by buyers and sellers like yourself.