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    Belknap County, NH Duplexes for Sale

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    Manchester, NH Conway, NH Nashua, NH
    16 results
    Historic Laconia Multi-Family Home
    $499,000
    4,220 SF

    Historic Laconia Multi-Family Home

    30 Messer Street, Laconia, NH 03246

    Charming two-unit home with expansion potential near downtown Laconia.

    • Two‑unit property ideal for investors or owner‑occupants.
    • Historic 1890s home featuring original woodwork and period details.
    • Spacious second‑floor unit with five additional rooms on the third floor, offering flexible space.
    • Potential for third unit and rental income generation.
    • Prime location in the heart of Laconia, minutes from downtown.
    Updated: Mar 9
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    Updated Duplex Near Lake Winnisquam
    $475,000
    2,670 SF

    Updated Duplex Near Lake Winnisquam

    158 Court Street, Laconia, NH 03246

    Updated 7-bedroom duplex near downtown Laconia and Lake Winnisquam.

    • High 10.79% cap rate, a great investment opportunity
    • Completely updated from the studs, including new roof, siding, plumbing, electrical, and heating systems
    • Two spacious units totaling 7 bedrooms and over 2,670 square feet on a quarter‑acre lot
    • Updated kitchens feature granite countertops and stainless steel appliances, plus updated bathrooms
    • Convenient location near downtown Laconia, Route 3, Lake Winnisquam, and a short drive to Lake Winnipesaukee
    Updated: Feb 3
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    Laconia Multi-Family Investment Opportunity
    $449,000
    2,621 SF

    Laconia Multi-Family Investment Opportunity

    Two-unit property near downtown Laconia and Lakes Region Hospital.

    43 High Street, Laconia, NH 03246
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    Laconia Multi-Family Investment Opportunity
    $444,000
    2,195 SF

    Laconia Multi-Family Investment Opportunity

    Duplex in downtown Laconia near amenities and Concord Hospital.

    7 Elliott Street, Laconia, NH 03246
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    Laconia Multi-Family Investment Opportunity
    $399,900
    1,576 SF

    Laconia Multi-Family Investment Opportunity

    Well-maintained multi-family property in a high-demand Lakes Region market.

    166 Gilford Avenue, Laconia, NH 03246
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    Two-Unit Home in Laconia, NH
    $389,000
    1,760 SF

    Two-Unit Home in Laconia, NH

    Charming two-unit home, ideal for investors or affordable living.

    18-20 Harrison Street, Laconia, NH 03426
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    Updated Duplex Near Downtown Laconia
    $475,000
    2,670 SF

    Updated Duplex Near Downtown Laconia

    Completely updated duplex with strong cap rate near downtown Laconia.

    158 Court St, Laconia, NH 3246
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    Tilton, NH Multi-Family Duplex
    $419,900
    1,798 SF

    Tilton, NH Multi-Family Duplex

    Duplex in convenient location with long-term tenants.

    1 Morrison Avenue, Tilton, NH 03276
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    Mixed-Use Building in Downtown Alton
    $499,000
    0.10 Acres

    Mixed-Use Building in Downtown Alton

    Two-story mixed-use building suitable for commercial and residential purposes.

    141 Main Street, Alton, NH 03809
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    Laconia Multifamily Investment Opportunity
    $449,000
    2,621 SF

    Laconia Multifamily Investment Opportunity

    Two-unit property near hospital and downtown Laconia.

    43 High Street, Laconia, NH 3246
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    Laconia Multifamily Investment Opportunity
    $449,000

    Laconia Multifamily Investment Opportunity

    Two-unit property near Lakes Region Hospital with recent upgrades.

    43 High St, Laconia, NH 3246
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    Laconia Multifamily Investment Opportunity
    $399,900

    Laconia Multifamily Investment Opportunity

    Well-maintained two-unit property near downtown Laconia and Weirs Beach.

    166 Gilford Ave, Laconia, NH 3246
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    Laconia Duplex Near Downtown Amenities
    $444,000

    Laconia Duplex Near Downtown Amenities

    Duplex in downtown Laconia near amenities and Concord Hospital.

    7 Elliott St, Laconia, NH 3246
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    Laconia Multifamily Investment Opportunity
    $399,900
    1,576 SF

    Laconia Multifamily Investment Opportunity

    Well-maintained multifamily near downtown Laconia and Weirs Beach.

    166 Gilford Avenue, Laconia, NH 3246
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    Charming Two-Unit Home
    $389,000

    Charming Two-Unit Home

    Two-unit home with spacious kitchens, perfect for investors.

    18-20 Harrison St, Laconia, NH 3426
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    Tilton Duplex in Convenient Location
    $419,900
    0.18 Acres

    Tilton Duplex in Convenient Location

    Duplex with long-term tenants, convenient location, flexible use options.

    1 Morrison Ave, Tilton, NH 3276
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    Based on your search, we've compiled 16 Potential Opportunities for your consideration. Besides 16 Active listings in Belknap County, NH, we suggest exploring several alternatives:

    Belknap County, NH Duplexes Investment Opportunities Market Analysis

    Explore 16 duplexes for sale in Belknap County, NH, showcased through 16 active listings on our real estate platform. These investment opportunities span a total of 23,707 square feet of properties for sale, with an estimated market value of $4,399,700.

    Sale prices for duplexes in Belknap County, NH start at $389,000, averaging $439,970, and reaching up to $499,000 — 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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