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    Winnebago County, IL Apartment Buildings for Sale

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    Chicago, IL Springfield, IL Rockford, IL
    9 results
    Six-Unit Multifamily Investment Opportunity
    $324,900
    3,350 SF

    Six-Unit Multifamily Investment Opportunity

    909-911 Ridge, Rockford, IL 61103

    Six-unit multifamily property with rental potential in Rockford, Illinois.

    • Six‑unit multifamily property offers strong rental income potential.
    • Five of the six units are currently rented.
    • Constructed with tenant practicality in mind.
    • Convenient access to public transportation via bus line.
    • Durable brick and stone construction.
    Updated: Dec 11, 2025
    View details
    Updated 8-Unit Apartment Building
    $599,990
    3,152 SF

    Updated 8-Unit Apartment Building

    113 NEWMAN, Durand, IL 61024

    Recently updated 8-unit apartment building in a growing community.

    • Recently updated 8‑unit apartment building.
    • Four units recently repainted with new tenants.
    • Each unit has 2 bedrooms and 1 bath.
    • Common areas updated with new paint, lighting, and flooring.
    • Located in a growing community (Durand).
    Updated: Apr 17
    View details
    ROCKFORD Multifamily Investment Opportunity
    $699,000
    3,100 SF

    ROCKFORD Multifamily Investment Opportunity

    Five-unit property in Rockford, Illinois with immediate cash flow.

    3420 Harrison Ave, Rockford, IL 61108
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    Rockford Multifamily Investment Opportunity
    $2,449,000
    1.82 Acres

    Rockford Multifamily Investment Opportunity

    Multifamily property for sale in Rockford, Illinois.

    4115 Harrison Avenue, Rockford, IL 61108
    View details
    Mixed-Use Building with Storefronts
    $279,900

    Mixed-Use Building with Storefronts

    Mixed-use building featuring storefronts and apartments, a solid investment opportunity.

    2314 Charles Street, Rockford, IL 61104
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    Waterfront Building Ready for Development
    $1,675,000
    48,600 SF

    Waterfront Building Ready for Development

    48,600 SF building with waterfront access and redevelopment potential.

    222 North Water Street, Rockford, IL
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    Five-Unit Multifamily Property in Rockford
    $699,000
    6,600 SF

    Five-Unit Multifamily Property in Rockford

    Fully occupied five-unit residential property with immediate cash flow.

    3420 Harrison Ave, Rockford, IL 61108
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    Rockford Multifamily Investment Opportunity
    Contact for pricing
    104,956 SF

    Rockford Multifamily Investment Opportunity

    108-unit apartment complex in Rockford, IL with strong occupancy.

    4026-4224 Auburn Street, Rockford, IL 61101
    View details
    Rockford Affordable Housing Portfolio
    Contact for pricing
    98,107 SF

    Rockford Affordable Housing Portfolio

    130-unit portfolio of affordable housing assets in Rockford, IL.

    414 N Court St, Rockford, IL 61103
    View details
    Based on your search, we've compiled 69 Potential Opportunities for your consideration. Besides 9 Active listings in Winnebago County, IL, we suggest exploring several alternatives: similar 56 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Prime Development Land, Springfield MO
    $2,850,000
    29.20 Acres

    Prime Development Land, Springfield MO

    29.2 acres of retail-zoned land for mixed-use development.

    N West Bypass, Springfield, MO 65802
    View details
    Asheville Development Opportunity: 5.94 Acres
    $2,500,000
    5.94 Acres

    Asheville Development Opportunity: 5.94 Acres

    5.94-acre parcel zoned RM6, ideal for multi-family development.

    215 N Bear Creek Road, Asheville, NC 28806
    View details
    Land Near Shepherd University
    $650,000
    3.70 Acres

    Land Near Shepherd University

    Prime land near Shepherd University with development potential.

    8285 MARTINSBURG Pike, Shepherdstown, WV 25443
    View details
    Greenville Development Opportunity: 1.33 Acres
    $699,900
    1.33 Acres

    Greenville Development Opportunity: 1.33 Acres

    1.33 acre parcel suitable for multi-family development near downtown.

    71 Salters Road, Greenville, SC 29607
    View details

    Off-Market Properties in Winnebago County, IL

    Consider similar Off-Market properties in Winnebago County, IL. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    416 Horsman St

    416 Horsman St

    APARTMENT HOUSE (5+ UNITS) • 2,964 SF
    Value Estimation by Request
    416 Horsman St, Rockford, IL 61101-6608
    View details
    203 Newman St

    203 Newman St

    APARTMENT HOUSE (5+ UNITS) • 0.47 Acres
    Value Estimation by Request
    203 Newman St, Durand, IL 61024-8923
    View details
    3428 Harrison Ave

    3428 Harrison Ave

    APARTMENT HOUSE (5+ UNITS) • 6,600 SF
    Value Estimation
    $540,000
    3428 Harrison Ave, Rockford, IL 61108-7500
    View details
    4568 Apple Orch Ln

    4568 Apple Orch Ln

    APARTMENT HOUSE (5+ UNITS) • 6,600 SF
    Value Estimation
    $710,000
    4568 Apple Orch Ln, Rockford, IL 61108-6433
    View details
    4555 Apple Orch Ln

    4555 Apple Orch Ln

    APARTMENT HOUSE (5+ UNITS) • 6,600 SF
    Value Estimation
    $710,000
    4555 Apple Orch Ln, Rockford, IL 61108-6433
    View details
    1140 2nd Ave

    1140 2nd Ave

    APARTMENT HOUSE (5+ UNITS) • 3,335 SF
    Value Estimation
    $690,000
    1140 2nd Ave, Rockford, IL 61104-2216
    View details
    Clayton Ct

    Clayton Ct

    APARTMENT HOUSE (5+ UNITS) • 7.00 Acres
    Value Estimation
    $1,600,000
    Clayton Ct, Winnebago, IL 61088
    View details
    Clayton Ct

    Clayton Ct

    APARTMENT HOUSE (5+ UNITS) • 0.62 Acres
    Value Estimation
    $1,600,000
    Clayton Ct, Winnebago, IL 61088
    View details
    1917 Rockton Ave

    1917 Rockton Ave

    APARTMENT HOUSE (5+ UNITS) • 3,405 SF
    Value Estimation by Request
    1917 Rockton Ave, Rockford, IL 61103-4383
    View details
    1334 State St

    1334 State St

    APARTMENT HOUSE (5+ UNITS) • 0.20 Acres
    Value Estimation
    $1,250,000
    1334 State St, Rockford, IL 61104-2228
    View details
    412 May St

    412 May St

    APARTMENT HOUSE (5+ UNITS) • 6,276 SF
    Value Estimation by Request
    412 May St, Rockford, IL 61104-2031
    View details
    511 Cherry St

    511 Cherry St

    APARTMENT HOUSE (5+ UNITS) • 3,008 SF
    Value Estimation by Request
    511 Cherry St, Rockford, IL 61103-6786
    View details
    304 3rd St

    304 3rd St

    APARTMENT HOUSE (5+ UNITS) • 3,658 SF
    Value Estimation by Request
    304 3rd St, Rockford, IL 61104-2057
    View details
    4601 Auburn St

    4601 Auburn St

    APARTMENT HOUSE (5+ UNITS) • 1,050 SF
    Value Estimation by Request
    4601 Auburn St, Rockford, IL 61101-2517
    View details
    1021 8th St

    1021 8th St

    APARTMENT HOUSE (5+ UNITS) • 3,869 SF
    Value Estimation by Request
    1021 8th St, Rockford, IL 61104-4976
    View details

    Winnebago County, IL Apartment Buildings Investment Opportunities Market Analysis

    Explore 65 apartment buildings for sale in Winnebago County, IL, showcased through 9 active listings on our real estate platform. These investment opportunities span a total of 64,802 square feet of properties for sale, with an estimated market value of $3,997,890.

    Sale prices for two-family homes in Winnebago County, IL start at $324,900, averaging $799,578, and reaching up to $1,675,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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