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.
129 days
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Zillow last checked:
Listing updated:
Listed by:
Anna Klarck, ABR,AHWD,CIPS,CNC,CRS,CSC,E-PRO,GRI,SFR,SRES,TRC847-401-6010,
AK Homes
Source: MRED as distributed by MLS GRID,MLS#: 12620767
Facts & features
Property
Parking
Parking features: Asphalt
Features
Frontage length: 1285
Lot
Size: 17.7 Acres
Dimensions: 600.24X1284.37X601.71X1285.15
Details
Additional parcels included: 04162000820000
Parcel number: 04162000810000
Zoning: SINGL
Special conditions: None
Utilities & green energy
Utilities for property: Electricity Nearby, Natural Gas Nearby, Sewer Nearby, Water Nearby
Community & HOA
Location
Region: Winthrop Harbor
Financial & listing details
Annual tax amount: $6,838
Date on market: 4/16/2026
Ownership: Fee Simple
Road surface type: Asphalt
Estimated market value
Zestimate®
Not available
Estimated sales range
Not available
Rent Zestimate®
Not available
Price history
Date
Event
Price
8/16/2026
Price change
$675,000-10%
Source: MRED as distributed by MLS GRID #12620767Report a problem
4/16/2026
Listed for sale
$750,000-3.2%
Source: MRED as distributed by MLS GRID #12620767Report a problem
4/16/2026
Listing removed
$775,000
Source: MRED as distributed by MLS GRID #12502206Report a problem
10/23/2025
Listed for sale
$775,000-2.3%
Source: MRED as distributed by MLS GRID #12502206Report a problem
10/19/2025
Listing removed
$793,000
Source: MRED as distributed by MLS GRID #12413267Report a problem
7/9/2025
Listed for sale
$793,000-6.7%
Source: MRED as distributed by MLS GRID #12413267Report a problem
7/9/2025
Listing removed
$850,000
Source: MRED as distributed by MLS GRID #12293283Report a problem
2/22/2025
Listed for sale
$850,000+2812.3%
Source: MRED as distributed by MLS GRID #12293283Report a problem
10/16/2018
Sold
$29,187
Source: MRED as distributed by MLS GRID #09808162Report a problem
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Public tax history
Tax history is unavailable.
Monthly payment
Estimated monthly payment$1,822
Principal & interest
$1,547
Mortgage insurance
$0
Property taxes
$170
Home insurance
$105
HOA fees
$0
Utilities
Not included
All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
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Source: MRED as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.