Browse all homes for sale in Williston, VT. â€‹Contact Greentree Real Estate online or call 802-482-5232 with any questions or to schedule a private showing.â€‹ Register with our site to stay up-to-date on your favorite Williston real estate listings. Surrounded by hills, plains, and valleys, Williston offers breathtaking views of the Green Mountains. The town provides plenty of recreational opportunities, including cross country skiing in the winter, running and mountain biking in the summer, and scenic hiking year round. Residents enjoy swimming, fishing, and boating on Lake Iroquois. Find single family homes in established neighborhoods and rural settings, as well as some condos in Williston. The latest Williston Vermont homes for sale can be found below.