South Beloit, IL
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    South Beloit, IL Duplexes for Sale

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    Beloit, WI Rockton, IL Roscoe, IL
    Remodeled Duplex with Studio Space
    $229,900
    1,617 SF
    Remodeled Duplex with Studio Space

    135 S 8th Street, South Beloit, IL 61080

    Turnkey duplex with a flexible studio conversion and updated units, suited for owner-occupants or rental-focused buyers.
    • Remodeled duplex built in 1925 with a 2‑car attached garage currently converted into a studio space with sliding patio doors
    • Main‑floor unit has 2 bedrooms, 1 bathroom, spacious living room, updated kitchen, and large family room with a stone fireplace (could be converted to a 3rd bedroom)
    • Upstairs 1‑bedroom unit features remodeled finishes throughout
    • Major updates include new plumbing, electrical, drywall, flooring, stairs, exterior and interior doors, furnace, and water heaters
    • Included appliances: dishwasher, refrigerator, and oven
    Updated: Jun 15
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    Remodeled Duplex with Studio Flex Space
    $229,900
    Remodeled Duplex with Studio Flex Space

    135 S 8th Street, South Beloit, IL 61080

    Turnkey duplex offers two remodeled units plus a flexible studio space formerly garage, minutes from downtown Beloit.
    • Remodeled duplex built in 1925, offering two remodeled units plus a flexible studio space formerly used as a 2‑car garage
    • Main floor unit: 2 bedrooms, 1 bathroom, updated kitchen, spacious living room, and large family room with a stone fireplace
    • Main floor family room has a stone fireplace and could potentially be converted into a 3rd bedroom
    • Upstairs unit: remodeled 1‑bedroom unit with updated finishes throughout
    • Major updates include new plumbing, electrical, drywall, flooring, stairs, exterior and interior doors, furnace, and water heaters
    Updated: Jun 15
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    Mixed-Use Property on Blackhawk Boulevard
    $310,000
    780 SF
    Mixed-Use Property on Blackhawk Boulevard

    Multi-parcel property with retail, residential income, and parking.

    900 Blackhawk Blvd, South Beloit, IL 61080

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    Mixed-Use Retail and Apartments
    $310,000
    1,864 SF
    Mixed-Use Retail and Apartments

    Multi-parcel property combines a retail building, a two-family residence, and adjacent parking for flexible ownership.

    900 Blackhawk Boulevard, South Beloit, IL 61080

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    Based on your search, we've compiled 8 Potential Opportunities for your consideration. Besides 4 Active listings in South Beloit, IL, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Beloit Multifamily Investment Opportunity
    $214,900
    1,672 SF
    Beloit Multifamily Investment Opportunity

    Multifamily property in Beloit, Wisconsin with income potential.

    743 8th Street, Beloit, WI 53511

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    New Duplex with 2-Car Garage
    $330,000
    1,430 SF
    New Duplex with 2-Car Garage

    Modern duplex featuring 3 bedrooms, 2 bathrooms, and 2-car garage.

    2103 West Conde, Janesville, WI 53546

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    Spacious Duplex with 2-Car Garage
    $330,000
    1,430 SF
    Spacious Duplex with 2-Car Garage

    Three-bedroom duplex featuring an open layout and room to grow.

    2101 Conde Street, Janesville, WI 53546

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    Updated Duplex for Rental Portfolio
    $160,000
    Updated Duplex for Rental Portfolio

    Updated duplex with tenants, great for rental portfolio expansion.

    957 W Grand Avenue, Beloit, WI 53511

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    South Beloit, IL Duplexes Market Trends and Statistics

    Explore 4 duplexes for sale in South Beloit, IL, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 4,261 square feet of properties for sale, with an estimated market value of $849,900.

    Sale prices for duplexes in South Beloit, IL start at $229,900, averaging $283,300, and reaching up to $310,000 — 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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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Duplexes 4

    Demographics Overview

    Population 11K
    Population Growth (5Y) +6.0%
    Median Household Income $78,533
    College Educated 32.1%

    High-Yield Neighborhoods for Investment

    Identify South Beloit submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

    Neighborhood Average Price
    61080 $310K

    Taxes & Financing

    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Winnebago County

    New Delisted

    Total CRE Inventory on Market (SF)

    Average Property Price per SF

    For-sale pricing trends across core commercial property types in Winnebago County

    Residential Income

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