Upper South Long Lake Properties For Sale (2 Real Estate Listings)

As of October 26, 2025 there are 2 active Upper South Long lake property listings for sale with an average listing price of $362,500. The highest-priced waterfront listing is $400,000, while the lowest priced waterfront listing can be purchased for $325,000. Upper South Long lakeshore listings have an average price of $886 per square foot, based on listings with an average of 2.0 bedrooms, 1.0 bathrooms, and 409 square feet of living space.