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    Belknap County, NH Duplexes for Sale

    7 results
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    Historical Multi-Family Home in Laconia
    $534,000
    4,220 SF

    Historical Multi-Family Home in Laconia

    30 Messer St, Laconia, NH 03246

    Charming 2-unit property with potential for a third unit.

    • Income potential: Two existing units with the possibility of creating a third, ideal for investors or owner‑occupants seeking rental income.
    • Spacious Layout: Two‑unit property with a total of 5 bedrooms plus 5 additional rooms on the third floor, offering ample living space and flexibility.
    • Historical Charm: Late 1890s home with original woodwork, period finishes, and soaring ceilings.
    • Prime Location: Situated in the heart of Laconia, minutes from downtown and surrounded by classic architecture.
    • Large Lot: Sits on a 0.28 acre open lot.
    Updated: Jan 19
    View details
    Laconia Multi-Family Investment Opportunity
    $384,900
    2,088 SF

    Laconia Multi-Family Investment Opportunity

    32 Summer St, Laconia, NH 03246

    Two-unit duplex in Laconia, NH near Lake Winnipesaukee.

    • Immediate rental income from a fully renovated second‑floor unit featuring new flooring, modern fixtures, and contemporary finishes.
    • Value‑add opportunity: the ground‑floor unit requires only cosmetic updates to maximize rental income.
    • Located in walkable downtown Laconia, near Lake Winnipesaukee, shops, restaurants, and outdoor recreation, driving strong rental demand.
    • Separate utilities for each unit minimize landlord overhead and simplify property management.
    • Laconia residents have exclusive access to Bond Beach, a private town beach.
    Updated: Jan 14
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    Laconia Multi-Family Home For Sale
    $364,000
    2,198 SF

    Laconia Multi-Family Home For Sale

    Multi-family home with updated kitchen, metal roof, and ample parking.

    18 Jewett St, Laconia, NH 03246
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    New Multifamily Townhouse-Style Property
    $725,000
    2,848 SF

    New Multifamily Townhouse-Style Property

    New construction multifamily property with two 3-bedroom units.

    51 Academy St, Laconia, NH 03246
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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 St, Alton, NH 03809
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    Belmont Duplex on Large Lot
    $399,000
    2,812 SF

    Belmont Duplex on Large Lot

    Duplex on 3+ acres near Lake Winnisquam, investment potential.

    44 Arlene Dr, Belmont, NH 03220
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    Alton Rental Development Opportunity
    $1,600,000

    Alton Rental Development Opportunity

    10+ acre rental development with 26 units in Alton.

    19 Depot St, Alton, NH 03809
    View details
    Based on your search, we've compiled 7 Potential Opportunities for your consideration. Besides 7 Active listings in Belknap County, NH, we suggest exploring several alternatives:

    Belknap County, NH Duplexes Investment Opportunities Market Analysis

    Explore 7 duplexes for sale in Belknap County, NH, showcased through 7 active listings on our real estate platform. These investment opportunities span a total of 191,664 square feet of properties for sale, with an estimated market value of $2,905,900.

    Prices for duplexes in Belknap County, NH start at $364,000, averaging $484,316, and reaching up to $725,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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