Calling All Farmers, Investors & Developers. Awesome Opportunity to own Two Tracts of Cleared Land on a Major North South Thoroughfare totaling 15 Acres that is currently zoned as Farmland but has Unlimited Potential. 42908 & 42990 N Lewis Ave Winthrop Harbor. Located on the SW corner of Lewis Ave & 5th Ave, this busy stretch of Lewis Ave presents an awesome Possibility for Residential Development that would subdivide into approx. 27 Single Family Lots. Sandwiched between 2 existing Subdivisions to the north and to the south. Possible Commercial Development of this land is an option. looking to start a farm? Here you are! Village of Winthrop Harbor is open to ideas. Enormous Traffic Count on this address is Extremely High!