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    Sullivan County, NH Commercial Real Estate for Sale

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    Manchester, NH Berlin, NH Nashua, NH
    29 results
    Former School Building on 1.56 Acres
    $750,000
    18,500 SF

    Former School Building on 1.56 Acres

    16 Central Street, Claremont, NH 03743

    Historic 18,500 sq ft building on 1.56 acres.

    • 18,500 sq. ft. of above grade usable space on 1.56 acres.
    • Historic building with detailed workmanship and ceilings up to 16' tall.
    • Located adjacent to the newly reconstructed Mill District, municipal parking garage and close to downtown shops and restaurants.
    • Ample parking.
    • 244' Frontage on Central Street.
    Updated: Jan 27
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    Newport Commercial Investment Opportunity
    $625,000
    5,972 SF

    Newport Commercial Investment Opportunity

    3 Putnam Rd, Newport, NH 3773

    Commercial building with versatile space in Newport, NH for sale.

    • Prime commercial location in Newport, NH with road frontage on two roads.
    • Zoned B2 Heavy Commercial with 3‑phase power and compressed air lines.
    • 5,972 sq. ft. building featuring a standing seam metal roof and vinyl siding.
    • Convenient access to major transportation routes.
    • Includes a separate bay with an overhead door.
    Updated: Apr 24
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    Claremont Land Overlooking Downtown
    $450,000
    6.00 Acres

    Claremont Land Overlooking Downtown

    Six-acre commercial land with development potential in Claremont, New Hampshire.

    49 Lincoln Heights, Claremont, NH 03743
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    Historic Claremont Building For Sale
    $395,000
    0.09 Acres

    Historic Claremont Building For Sale

    Downtown building with restaurant and apartment, generating monthly income.

    36-38 Opera House Square, Claremont, NH 03743
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    Commercial Building with Vintage Cape
    $519,000
    4,000 SF

    Commercial Building with Vintage Cape

    Versatile property featuring commercial building and renovated residential cape.

    3910 Claremont Road, Charlestown, NH 3603
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    Versatile Commercial Property with Expansion Potential
    $595,000
    1.03 Acres

    Versatile Commercial Property with Expansion Potential

    Unique 12,500 sq. ft. property suitable for various ventures.

    35 Spring Street, Newport, NH 03773
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    Claremont Mixed-Use Investment Opportunity
    $424,900

    Claremont Mixed-Use Investment Opportunity

    Mixed-use building in downtown Claremont with retail, office, and apartment potential.

    19 Pleasant Street, Claremont, NH 03743
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    Established Floral & Gift Business
    $300,000

    Established Floral & Gift Business

    Profitable floral and gift shop in Newport, NH for sale.

    2 Main St, Newport, NH 3773
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    20 Acres Prime Farmland
    $400,000
    20.00 Acres

    20 Acres Prime Farmland

    20 acres of prime farmland, excellent soils, fantastic building site.

    119 Old Newport Road, Claremont, NH 03743
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    Commercial Building with Flexible Options
    $295,000
    3,120 SF

    Commercial Building with Flexible Options

    3120 SF commercial building with mixed-use zoning.

    58 S Main St, Charlestown, NH 3603
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    Mixed-Use Building in Downtown Claremont
    $945,000
    0.22 Acres

    Mixed-Use Building in Downtown Claremont

    Renovated 7-unit mixed-use building with residential and commercial tenancy.

    37-45 Pleasant St, Claremont, NH 3743
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    Commercial Building with Flexible Zoning
    $295,000
    3,120 SF

    Commercial Building with Flexible Zoning

    3120 SF commercial building with mixed-use zoning and garages.

    58 Main Street, Charlestown, NH 3603
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    Commercial Property with RV Facility
    $775,000

    Commercial Property with RV Facility

    Highly visible commercial property with potential for various business uses.

    200 John Stark Hwy, Newport, NH 3773
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    Claremont Farmland Opportunity
    $125,000
    11.02 Acres

    Claremont Farmland Opportunity

    11.02 acre farmland in Claremont, NH for sale.

    002 E Green Mountain Road, Claremont, NH 03743
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    Grantham Commercial Land Opportunity
    $875,000
    13.43 Acres

    Grantham Commercial Land Opportunity

    13.4-acre commercial parcel at high-traffic intersection near I-89.

    0 Rt 10, Grantham, NH 03753
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    Commercial Lot on Washington Street
    $225,000
    1.58 Acres

    Commercial Lot on Washington Street

    1.58 acre commercial lot with high traffic count.

    98 Washington St, Claremont, NH 3743
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    Historic Downtown Mixed-Use Building
    $395,000

    Historic Downtown Mixed-Use Building

    Mixed-use building with restaurant and apartment in active lease.

    36-38 Opera House Sq, Claremont, NH 3743
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    65 Acres of Farmland/Forest
    $400,000
    65.00 Acres

    65 Acres of Farmland/Forest

    Prime farmland and forest in Claremont, NH with building potential.

    00 E Green Mountain Road, Claremont, NH 03743
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    Industrial Land with Rail Frontage
    $545,000
    42.00 Acres

    Industrial Land with Rail Frontage

    42 acres of industrial land with rail access.

    145 grissom Lane, Claremont, NH 03743
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    Restaurant and Bar For Sale
    $395,000

    Restaurant and Bar For Sale

    Restaurant and bar located at Opera House Square.

    36-38 Opera House Square, Claremont, NH 3743
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    Claremont Gravel Pit Opportunity
    $1,100,000
    60.00 Acres

    Claremont Gravel Pit Opportunity

    60-acre Claremont gravel pit with active excavation permits.

    003 E Green Mountain Road, Claremont, NH 03743
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    Prime Farmland in Claremont, NH
    $150,000
    12.00 Acres

    Prime Farmland in Claremont, NH

    12 acres of prime farmland, excellent soils, fantastic building site.

    001 E Green Mountain Road, Claremont, NH 03743
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    Downtown Claremont Mixed-Use Opportunity
    $434,000
    30,000 SF

    Downtown Claremont Mixed-Use Opportunity

    Mixed-use building in Claremont's downtown area with redevelopment potential.

    19 Pleasant Street, Claremont, NH 3743
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    Downtown Claremont Mixed-Use Building
    $5,000,000
    0.31 Acres

    Downtown Claremont Mixed-Use Building

    Renovated 40-unit mixed-use building in downtown Claremont.

    1 Pleasant St, Claremont, NH 3743
    View details

    Sullivan County, NH Commercial Real Estate Investment Opportunities Market Analysis

    Explore 1274 commercial real estate for sale in Sullivan County, NH, showcased through 29 active listings on our real estate platform. These investment opportunities span a total of 98,398 square feet of properties for sale, with an estimated market value of $7,297,180.

    Sale prices for business properties in Sullivan County, NH start at $295,000, averaging $1,042,454, and reaching up to $4,379,180 — 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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