A Rare 17.7-Acre Opportunity in Desirable Winthrop Harbor JUST REDUCED FOR A QUICK SALE! Discover a truly unique opportunity to own nearly 18 acres in desirable Winthrop Harbor, conveniently located just minutes from the marina and the Wisconsin-Illinois border. Surrounded by an established residential community, this expansive property offers a rare combination of privacy, natural beauty, and future potential. The property consists of two cleared and graded parcels ready for development, with separate construction entrances already in place. Lot 1 offers approximately 6.05 acres, while Lot 2 offers approximately 11.65 acres, featuring a pond under construction and protected wetlands associated with Kellogg Creek, creating a beautiful natural privacy buffer. Municipal utilities are nearby, with municipal sewer located along both street frontages and municipal water available on 14th Street. Horses are permitted, adding to the property's versatility. There may also be potential for subdivision, subject to zoning, approvals, and applicable requirements from the Village of Winthrop Harbor. With its size, location, natural features, development potential, and proximity to Lake Michigan, the marina, and the Wisconsin border, this is an exceptional and hard-to-find property. Conservancy deed restrictions apply. Buyers should verify zoning, subdivision possibilities, utility availability, wetlands, building requirements, and all restrictions with the Village of Winthrop Harbor and appropriate authorities. Please note: Because the property is private and remains under development, unaccompanied walking of the property is prohibited. Showings are by appointment only.
Don't miss this opportunity to own 4.67 acres of beautifully wooded residential parcel in peaceful Winthrop Harbor! 323 feet of frontage by 630 feet of depth, there's plenty of room for privacy, recreation, or a custom estate layout. Situated just minutes from North Point Marina, and Illinois Beach State Park. Enjoy nature, hiking, boating, and beach access nearby while still being close to local amenities and commuter routes. Whether you're looking to build now or hold as an investment, this property is full of potential. The seller is a licensed real estate broker in Illinois.
VERY MOTIVATED SELLER! Nearly 200 feet of frontage on the west side of Sheridan Road! Property is ready to be developed/Build Gorgeous Single Family Home. There are 3 additional pins to this property (04151000070000 plus 04151000060000, 04162020030000 and 04162020040000). A very unique property with Kellogg Creek on back of the parcel to make amazing views during Summer and Winter days.

Winthrop Harbor is located in Illinois. Winthrop Harbor, Illinois has a population of 6,728. Winthrop Harbor is less family-centric than the surrounding county with 23.76% of the households containing married families with children. The county average for households married with children is 36.27%.
The median household income in Winthrop Harbor, Illinois is $85,536. The median household income for the surrounding county is $97,127 compared to the national median of $69,021. The median age of people living in Winthrop Harbor is 51.3 years.
The average high temperature in July is 80.3 degrees, with an average low temperature in January of 15.7 degrees. The average rainfall is approximately 35.7 inches per year, with 40.2 inches of snow per year.