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    Dubuque County, IA Residential Income Properties for Sale

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    Des Moines, IA Sioux City, IA Cedar Rapids, IA
    37 results
    Updated Fourplex in Dubuque, Iowa
    $400,000
    5,520 SF
    Updated Fourplex in Dubuque, Iowa

    251 W 17th Street, Dubuque, IA 52001

    Updated fourplex with four 2-bedroom units and off-street parking.
    • Four 2‑bedroom, 1‑bath units provide strong rental income potential.
    • Updated units combine classic charm with modern improvements.
    • Off‑street parking available for tenants.
    • Convenient location close to amenities.
    • Durable brick construction.
    Updated: Apr 28
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    Historic Mixed-Use Redevelopment Property
    $1,290,000
    Historic Mixed-Use Redevelopment Property

    101 Main Street, Dubuque, IA 52001

    Historic O’Neill Block offers built-out restaurant/bar space on the main floor and major redevelopment space above.
    • 18,285 SF brick mixed‑use building in Dubuque’s Old Main Historic District with historic redevelopment potential
    • Main floor includes two built‑out commercial spaces: a 4,062 SF restaurant/bar plus a 6,092 SF finished lower‑level bar
    • Also includes a 2,031 SF bar/retail space formerly known as Esther's Lounge (spaces included in sale and may be leased)
    • Upper floors offer more than 12,000 SF of redevelopment potential for apartments, condos, boutique offices, or creative workspaces
    • Utilities include public water and public sewer; forced‑air heating and central air; rubber roof
    Updated: Mar 11
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    Historic Four-Unit Duplex in Dubuque
    $395,000
    4,480 SF
    Historic Four-Unit Duplex in Dubuque

    Four-unit duplex in Dubuque's historic district with modern updates.

    507-509 Chestnut Street, Dubuque, IA 52001

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    Turnkey Brick Duplex Investment
    $255,000
    4,629 SF
    Turnkey Brick Duplex Investment

    Renovated two-unit brick duplex with modern systems, updated interiors, and income-producing flexibility.

    2255-2257 Jackson Street, Dubuque, IA 52001

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    Duplex with Enclosed Porches
    $165,000
    2,438 SF
    Duplex with Enclosed Porches

    Well-maintained duplex with private laundry and shared enclosed porches, positioned for steady rental income.

    2311 Queen Street, Dubuque, IA 52001

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    Dubuque Mixed-Use Investment Opportunity
    $350,000
    Dubuque Mixed-Use Investment Opportunity

    Versatile commercial property with retail/office space and residential units.

    374 Bluff Street, Dubuque, IA 52001

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    Turnkey Dubuque Investment Opportunity
    $324,500
    5,152 SF
    Turnkey Dubuque Investment Opportunity

    Four-unit property with residential and commercial tenants in Dubuque, Iowa.

    1229 & 1233 Rhomberg Avenue, Dubuque, IA 52001

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    2008-Built Duplex With Backyard Deck
    $399,000
    2,132 SF
    2008-Built Duplex With Backyard Deck

    Well-maintained duplex built in 2008 with two bedrooms per unit, in-unit laundry, and a backyard deck.

    2678/2680 Beverly Avenue, Dubuque, IA 52001

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    Remodeled Mixed-Use Property in Dubuque
    $535,000
    Remodeled Mixed-Use Property in Dubuque

    Turn-key property with apartments and commercial space for sale.

    1555 Central Avenue, Dubuque, IA 52001

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    New Vienna Multifamily Opportunity
    $119,000
    0.11 Acres
    New Vienna Multifamily Opportunity

    Unfinished property in New Vienna, Iowa, awaiting completion as duplex.

    1903 New Vienna Road, New Vienna, IA 52065

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    Main Street Triplex Investment Opportunity
    $295,000
    0.14 Acres
    Main Street Triplex Investment Opportunity

    Triplex near downtown Dubuque with renovated unit and garage.

    1374 Main Street, Dubuque, IA 52001

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    Mixed-Use Property Near Millwork District
    $290,000
    Mixed-Use Property Near Millwork District

    Versatile commercial and residential income property in high-demand Dubuque area.

    653 White Street, Dubuque, IA 52001

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    Downtown Dubuque Corporate Headquarters Building
    Contact for pricing
    49,000 SF
    Downtown Dubuque Corporate Headquarters Building

    Class A building with redevelopment potential in downtown Dubuque.

    1398 Central Avenue, Dubuque, IA 52001

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    Mixed-Use Investment in Dubuque, IA
    $225,000
    Mixed-Use Investment in Dubuque, IA

    Prime mixed-use property with high visibility and upside potential.

    452 W 4th Street, Dubuque, IA 52001

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    Mixed-Use Brick Income Property
    $350,000
    Mixed-Use Brick Income Property

    Fully rented mixed-use property with commercial space and apartments.

    1735 Central Avenue, Dubuque, IA 52001

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    Dubuque Tri-Plex with Garage
    $63,500
    2,128 SF
    Dubuque Tri-Plex with Garage

    Tri-plex with garage, central air, and investment potential.

    351 Dorgan Place, Dubuque, IA 52001

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    Versatile Mixed-Use Commercial Building
    $350,000
    Versatile Mixed-Use Commercial Building

    Commercial property with retail/office space and an upstairs apartment.

    101 W 1st Avenue, Cascade, IA 52033

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    Well-Maintained Duplex in Desirable Area
    $220,000
    1,388 SF
    Well-Maintained Duplex in Desirable Area

    Turnkey duplex with steady income and long-term flexibility.

    10068 Boleyn Road, Dubuque, IA 52001

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    Turnkey Restaurant and Bar
    $230,000
    Turnkey Restaurant and Bar

    Turnkey restaurant and bar with apartment in Holy Cross, IA.

    927 Main Street, Holy Cross, IA 52053

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    Dubuque Multifamily Investment Opportunity
    $1,900,000
    0.69 Acres
    Dubuque Multifamily Investment Opportunity

    45-unit multifamily community in Dubuque, Iowa, with recent renovations.

    488 Angella St, Dubuque, IA 52001

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    Dubuque Fourplex Investment Opportunity
    $218,000
    3,252 SF
    Dubuque Fourplex Investment Opportunity

    Centrally located fourplex with tenant-paid utilities in Dubuque, Iowa.

    697 Caledonia Place, Dubuque, IA 52001

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    Well-Maintained Duplex in Dubuque, IA
    $249,000
    2,252 SF
    Well-Maintained Duplex in Dubuque, IA

    Duplex with long-term tenants and low rents in Dubuque.

    845-847 Hawkeye Drive, Dubuque, IA 52001

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    Well-Maintained Duplex in Dubuque, Iowa
    $144,000
    2,940 SF
    Well-Maintained Duplex in Dubuque, Iowa

    Fully rented duplex generating steady cash flow in Dubuque.

    651 Caledonia Place, Dubuque, IA 52001

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    Dubuque Multifamily Investment Opportunity
    $159,900
    2,968 SF
    Dubuque Multifamily Investment Opportunity

    Multifamily property near colleges and downtown Dubuque.

    568 Loras Boulevard, Dubuque, IA 52001

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    Dubuque County, IA Residential Income Properties Investment Opportunities Market Analysis

    Explore 57 residential income properties for sale in Dubuque County, IA, showcased through 37 active listings on our real estate platform. These investment opportunities span a total of 243,409 square feet of properties for sale, with an estimated market value of $8,340,900.

    Sale prices for residential income properties in Dubuque County, IA start at $63,500, averaging $463,383, and reaching up to $1,500,000 — 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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