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    Rock Island County, IL Duplexes for Sale

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    Two-Unit Duplex with Porch
    Updated: Aug 19
    Two-Unit Duplex with Porch

    1118 14th Avenue, Moline, IL 61265

    $119,900
    0.09 AC lot
    Two‑unit duplex with one bedroom and one full bath in each apartment
    Each apartment includes a living room, formal dining room, and full eat‑in kitchen
    Three‑season porch and on‑site washer and dryer
    Off‑street parking
    Separate gas and electric meters for each unit; common‑area electric has a separate meter
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    Two-Unit Duplex Property
    Updated: Jan 30
    Two-Unit Duplex Property

    806 24th Street, Rock Island, IL 61201

    Contact for pricing
    1,300 sqft
    Two‑unit duplex with approximately 1,300 finished sq ft
    Unit 1 includes 700 sq ft, 1 bedroom, and 1 bathroom
    Unit 2 includes 600 sq ft, 2 bedrooms, and 1 bathroom
    One unit is occupied; the second unit is vacant
    Located in Rock Island, IL 61201
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    Two-Unit Duplex with Porches
    Two-Unit Duplex with Porches

    1118 14th Ave, Moline, IL 61265

    $119,900

    Fully leased residential income property with separate utility metering, off-street parking, and in-unit laundry equipment.

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    Updated Duplex with Detached Garage
    Updated Duplex with Detached Garage

    1617 29 1/2 St, Rock Island, IL 61201

    $154,900

    Two separate two-bedroom residences offer individual kitchens and living areas, with dedicated garage parking for each unit.

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    Silvis Duplex Investment Opportunity
    Silvis Duplex Investment Opportunity

    224-226 1ST Avenue, Silvis, IL 61282

    $101,610
    2,220 sqft

    Duplex in Silvis, Illinois, with both units currently rented.

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    Updated Two-Unit Duplex
    Updated Two-Unit Duplex

    1218-1220 11 Street, Moline, IL 61265

    $225,000

    Two mirrored residences offer refreshed interiors, modern appliances, and recently replaced cooling systems.

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    Updated Two-Unit Duplex
    Updated Two-Unit Duplex

    1438 18th St, East Moline, IL 61244

    $159,000

    Each residence offers a two-bedroom layout with one full bathroom, supporting a straightforward dual-unit configuration.

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    Two-Unit Side-by-Side Duplex
    Two-Unit Side-by-Side Duplex

    502 - 504 48th Street, Moline, IL 61265

    $252,000

    One residence is tenant occupied, while the adjoining unit is vacant.

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    Two-Unit Duplex Property
    Two-Unit Duplex Property

    1365 1/2 13TH Avenue, East, Moline, IL 61244

    $59,900

    Two-level duplex with natural gas service and separate residential units, offered in its current as-is condition.

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    Occupied Duplex with Newer Roof
    Occupied Duplex with Newer Roof

    1730 10th Street, Moline, IL 61265

    $58,000

    Two residential units include one two-bedroom apartment and one one-bedroom apartment.

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    Two-Unit Duplex with Alley Parking
    Two-Unit Duplex with Alley Parking

    Rock Island, IL 61201

    $90,000

    Two-unit residential income property with one occupied apartment, a second available unit, and tenant-paid utilities.

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    Two-Unit Duplex with Front Porch
    Two-Unit Duplex with Front Porch

    619 23rd St, Rock Island, IL 61201

    $95,900

    Two matching residences provide separate kitchens, living rooms, dining areas, and in-unit laundry.

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    Duplex With New Roof
    Duplex With New Roof

    1115 14th Street, Moline, IL 61265

    $92,500

    Two-level configuration includes separate residential units, on-site parking, and natural gas service.

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    Two-Unit Duplex with Porches
    Two-Unit Duplex with Porches

    1118 14th Avenue, Moline, IL 61265

    Contact for pricing

    Well-maintained income property with defined living, dining, kitchen, and porch areas in each residence.

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    Two-Unit Duplex
    Two-Unit Duplex

    2947 13th Ave, Rock Island, IL 61201

    $77,000

    The property pairs a two-bedroom residence with a one-bedroom residence, and both units are occupied.

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    Two-Unit Duplex
    Two-Unit Duplex

    1600 12TH Avenue, Rock Island, IL 61201

    $80,000

    A 1921 residential property with two separate living units.

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    Based on your search, we've compiled 16 Potential Opportunities for your consideration. Besides 16 Active listings in Rock Island County, IL, we suggest exploring several alternatives:

    Rock Island County, IL Duplexes Market Trends and Statistics

    Explore 16 duplexes for sale in Rock Island County, IL, showcased through 16 active listings on our real estate platform. These investment opportunities span a total of 3,520 square feet of properties for sale, with an estimated market value of $1,685,610.

    Sale prices for two-family homes in Rock Island County, IL start at $58,000, averaging $120,400, and reaching up to $252,000 — 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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    Quad Cities Iowa Realty
    3110 Avenue of the Cities Moline, IL 61265
    Phone: 13092779701
    www.qciowarealty.com
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