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    Knox County, ME Specialty Properties for Sale

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    Portland, ME Lewiston, ME Bangor, ME
    Rockland Commercial Property For Sale
    $450,000
    2,512 SF

    Rockland Commercial Property For Sale

    43 Glen Street, Rockland, ME 04841

    Commercial property in a desirable location with paved parking.

    • Established business location since 1995 with commercial/residential zoning.
    • Turnkey hair salon with 7 stations, 2 pedicure chairs, manicure room, and 3 shampoo stations.
    • Ample owned paved parking on 2.7 acres, including handicap parking.
    • Generator backup for uninterrupted power supply.
    • Well‑maintained landscaping enhances curb appeal.
    Updated: Apr 18
    View details
    Historic Grist Mill with Water Rights
    $340,000
    3,285 SF

    Historic Grist Mill with Water Rights

    168 Payson Road, Union, ME 04862

    Historic grist mill with water rights in East Union Village.

    • Historic Grist Mill (circa 1850) with significant local historical value
    • Includes valuable historic water rights between Alford Lake and Lermond Pond
    • Large 3,200+ sq ft building with potential for various uses
    • Situated on approximately 2 acres on tranquil Mill Pond
    • Includes the mill building, surrounding lot, and dams at both Mill Pond and Lermond Pond
    Updated: Sep 25, 2025
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    Waterfront Property with Expansion Potential
    $2,995,000

    Waterfront Property with Expansion Potential

    Rare waterfront development opportunity in Rockland, Maine with expansion potential.

    75 Front St, Rockland, ME 4841
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    Downtown Rockland Commercial Space Available
    $1,000,000
    5,671 SF

    Downtown Rockland Commercial Space Available

    Three-story commercial building with harbor views and parking.

    8 N North Main Street, Rockland, ME 4841
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    Wharf and Outbuildings on Harbor
    $149,000
    716 SF

    Wharf and Outbuildings on Harbor

    Rare opportunity: wharf and two outbuildings on Carver's Harbor.

    W 00 W Off West Main Street Street, Vinalhaven, ME 04863
    View details
    Based on your search, we've compiled 231 Potential Opportunities for your consideration. Besides 5 Active listings in Knox County, ME, we suggest exploring several alternatives: similar 222 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Prime Commercial Lot in Augusta
    $875,000
    2,572 SF

    Prime Commercial Lot in Augusta

    1.1 acre commercial lot near Maine General and Augusta Civic Center.

    595-597 Civic Center Drive, Augusta, ME 04330
    View details
    Versatile Land Parcel in Bangor
    $349,000
    39.86 Acres

    Versatile Land Parcel in Bangor

    40-acre land parcel with development opportunities in Bangor, Maine.

    1677 Ohio Street, Bangor, ME 04401
    View details
    Waterfront Land on Lake George
    $69,900
    1.80 Acres

    Waterfront Land on Lake George

    1.8 acres with 217' frontage on Lake George.

    M7 L104-1 Lake George, Canaan, ME 04924
    View details
    New Sharon Approved Building Lot
    $84,000
    12.09 Acres

    New Sharon Approved Building Lot

    Approved building lot ready for new home or development.

    M-3 L-33-5 Cape Cod Hill Road, New Sharon, ME 04955
    View details

    Explore Off-Market Properties in Knox County, ME

    Consider similar Off-Market properties in Knox County, ME. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    734 St George Rd

    734 St George Rd

    DAY CARE, PRE-SCHOOL • 2,011 SF
    Value Estimation by Request
    734 St George Rd, South Thomaston, ME 04858-3114
    View details
    461 Sandy Shrs Rd

    461 Sandy Shrs Rd

    DAY CARE, PRE-SCHOOL • 1,160 SF
    Value Estimation by Request
    461 Sandy Shrs Rd, Warren, ME 04864-4373
    View details
    165 New County Rd

    165 New County Rd

    COMMERCIAL MISC • 7,140 SF
    Value Estimation
    $525,000
    165 New County Rd, Thomaston, ME 04861-3115
    View details
    Camden St

    Camden St

    CHARITABLE ORGANIZATION • 0.92 Acres
    Value Estimation by Request
    Camden St, Rockport, ME 04856
    View details
    Cedar Ln

    Cedar Ln

    CHARITABLE ORGANIZATION • 15.20 Acres
    Value Estimation by Request
    Cedar Ln, Appleton, ME 04862
    View details
    Spruce St

    Spruce St

    CHARITABLE ORGANIZATION • 21.27 Acres
    Value Estimation by Request
    Spruce St, Rockport, ME 04856
    View details
    17 Warren St

    17 Warren St

    CHARITABLE ORGANIZATION • 2,919 SF
    Value Estimation by Request
    17 Warren St, Rockland, ME 04841-3171
    View details
    655 Main St

    655 Main St

    CHARITABLE ORGANIZATION • 7,448 SF
    Value Estimation
    $700,000
    655 Main St, Rockland, ME 04841-3335
    View details
    27 Cmn Rd

    27 Cmn Rd

    CHARITABLE ORGANIZATION • 1.70 Acres
    Value Estimation by Request
    27 Cmn Rd, Union, ME 04862-4444
    View details
    325 Old County Rd

    325 Old County Rd

    CHARITABLE ORGANIZATION • 1,877 SF
    Value Estimation by Request
    325 Old County Rd, Rockland, ME 04841-5507
    View details
    678 Ww St

    678 Ww St

    PROFESSIONAL CLUBS/ASSOCIATIONS • 7,488 SF
    Value Estimation by Request
    678 Ww St, Rockport, ME 04856
    View details
    234 Beech Hl Rd

    234 Beech Hl Rd

    CHARITABLE ORGANIZATION • 3.80 Acres
    Value Estimation by Request
    234 Beech Hl Rd, Rockport, ME 04856
    View details
    25 Wesley Ln

    25 Wesley Ln

    CHARITABLE ORGANIZATION • 5.01 Acres
    Value Estimation by Request
    25 Wesley Ln, Rockland, ME 04841-5728
    View details
    7 Commercial St

    7 Commercial St

    CHARITABLE ORGANIZATION • 3,380 SF
    Value Estimation by Request
    7 Commercial St, Rockport, ME 04856
    View details
    1st Gordon Dr

    1st Gordon Dr

    CHARITABLE ORGANIZATION • 3,855 SF
    Value Estimation by Request
    1st Gordon Dr, Rockland, ME 04841-2138
    View details
    Rollins Hl Rd

    Rollins Hl Rd

    CHARITABLE ORGANIZATION • 6.47 Acres
    Value Estimation by Request
    Rollins Hl Rd, Rockport, ME 04856
    View details
    22 Brewster St

    22 Brewster St

    CHARITABLE ORGANIZATION • 3,694 SF
    Value Estimation by Request
    22 Brewster St, Rockland, ME 04841-2402
    View details
    190 Limerock St

    190 Limerock St

    CHARITABLE ORGANIZATION • 8,872 SF
    Value Estimation
    $865,000
    190 Limerock St, Rockland, ME 04841
    View details
    Nn Shr Rd

    Nn Shr Rd

    CHARITABLE ORGANIZATION • 12.80 Acres
    Value Estimation by Request
    Nn Shr Rd, North Haven, ME 04853
    View details

    Knox County, ME Specialty Properties Investment Opportunities Market Analysis

    Explore 227 specialty properties for sale in Knox County, ME, showcased through 5 active listings on our real estate platform. These investment opportunities span a total of 86,692,712 square feet of properties for sale, with an estimated market value of $20,410,000.

    Sale prices for properties in Knox County, ME start at $55,000, averaging $255,125, and reaching up to $450,000 — 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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