Available: Vacant Residential Multifamily Land for sale. Zoning R3. Land Use MultiFam 0310. Selling the next door vacant lot too. at the prestigious golf community of Sunn Lake of Sebring in Florida, USA. Sunn Lake, located in the heart of Florida in the United States, is a beautiful neighborhood that offers two 18-hole golf courses, amenities, scenic and beautiful landscapes, close to Lake Placid and Avon Park. Arts and culture, sports and recreation, fishing, dining and shopping, health centers, and magnificent events make living in Sebring, one of the preferred placed in Florida. Free and clear Lien Search and Warranty Title. Schools: Sun N Lake Elementary School, Hill-Gustat Middle School, Avon Park High School.