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    Knox County, ME Mixed-use Properties for Sale

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    Portland, ME Lewiston, ME Bangor, ME
    18 results
    Versatile Mixed-Use Rockland Opportunity
    $874,000
    16,281 SF

    Versatile Mixed-Use Rockland Opportunity

    342-344 Park Street, Rockland, ME 04841

    Mixed-use property with commercial building and residential home.

    • Rare mixed‑use property featuring a 13,710 sq ft commercial building and a separate 2,571 sq ft residential home on 1.82± acres.
    • Commercial building is suitable for manufacturing, light industrial, storage, or distribution, and includes a warehouse, production space, offices, and break room.
    • Spacious 3‑bedroom, 2‑bath residential home with barn provides options for owner occupancy, employee housing, or rental income.
    • Ample acreage allows for parking, outdoor storage, equipment, and future expansion.
    • Convenient Rockland location provides easy access to local services, transportation, and the Midcoast region.
    Updated: May 7
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    Downtown Thomaston Mixed-Use Investment
    $697,500
    4,498 SF

    Downtown Thomaston Mixed-Use Investment

    189 Main Street, Thomaston, ME 04861

    Mixed-use property with commercial tenants and conversion potential.

    • Prime downtown location with Main Street frontage.
    • Mixed‑use property with two established commercial tenants.
    • Value‑add potential for second‑floor conversion (office, studio, residential).
    • Large, open layouts on both floors.
    • Unique original bank safe feature.
    Updated: Apr 6
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    Versatile Commercial Site with Buildings
    $925,000
    29,882 SF

    Versatile Commercial Site with Buildings

    10-acre commercial property with 30,000 sq ft buildings.

    1023 Eastern Road, Warren, ME 04864
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    Rockland Mixed-Use Commercial Building
    $459,000
    2,556 SF

    Rockland Mixed-Use Commercial Building

    Two-story mixed-use building in downtown Rockland, Maine.

    367 Main Street, Rockland, ME 04841
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    Rockland Harbor Waterfront Redevelopment Opportunity
    $5,200,000
    2.92 Acres

    Rockland Harbor Waterfront Redevelopment Opportunity

    2.75 acres on Rockland Harbor with redevelopment potential.

    779 Main Street, Rockland, ME 04841
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    Victorian Multi-Unit in Camden Village
    $995,000
    2,454 SF

    Victorian Multi-Unit in Camden Village

    Classic village home near waterfront with investment potential.

    13 Wood Street, Camden, ME 04843
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    Versatile Warren Property with Acreage
    $385,000
    3,888 SF

    Versatile Warren Property with Acreage

    15-acre Warren property with mixed-use potential near Back River.

    1257 N Pond Road, Warren, ME 04864
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    Waterfront Redevelopment Opportunity in Rockland
    $5,200,000
    22,400 SF

    Waterfront Redevelopment Opportunity in Rockland

    2.75 acres on Rockland Harbor with redevelopment potential.

    779 Main Street, Rockland, ME 04841
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    Downtown Rockland Multi-Use Commercial Building
    $1,895,000
    8,083 SF

    Downtown Rockland Multi-Use Commercial Building

    Multi-use commercial building in downtown Rockland with retail and residential spaces.

    410 Main Street, Rockland, ME 04841
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    Downtown Rockland Multi-Use Building
    $1,895,000
    8,083 SF

    Downtown Rockland Multi-Use Building

    Multi-use building with retail, residential, and rental spaces.

    410 Main Street, Rockland, ME 04841
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    Waterfront Mixed-Use Industrial Opportunity
    $2,500,000
    22,243 SF

    Waterfront Mixed-Use Industrial Opportunity

    1.64 acres with 22,000± SF mixed-use space in Rockland, ME.

    771 Main Street, Rockland, ME 04841
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    Mixed-Use Complex in Downtown Camden
    $2,225,000
    11,691 SF

    Mixed-Use Complex in Downtown Camden

    Mixed-use property with residential and commercial units near Camden harbor.

    56 Elm Street, Camden, ME 04843
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    Thomaston Mixed-Use Building For Sale
    $399,000
    1,520 SF

    Thomaston Mixed-Use Building For Sale

    Mixed-use building with residential apartment in prime Thomaston location.

    145 Main Street, Thomaston, ME 04861
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    Historic Rockland Commercial Building For Sale
    $1,250,000
    6,500 SF

    Historic Rockland Commercial Building For Sale

    Fully renovated historic commercial building in downtown Rockland.

    429 Main Street, Rockland, ME 4841
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    Commercial Building in Prime Location
    $389,000
    1,520 SF

    Commercial Building in Prime Location

    Mixed-use property with commercial space and residential apartment.

    145 Main Street, Thomaston, ME 04861
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    Versatile Mixed-Use Property Near Penobscot
    $559,000
    12,800 SF

    Versatile Mixed-Use Property Near Penobscot

    Multi-functional, fully occupied units near major routes and Penobscot Bay.

    618 West Street, Rockport, ME 4856
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    Downtown Rockland Multi-Use Building
    $1,895,000
    8,083 SF

    Downtown Rockland Multi-Use Building

    Stunning multi-use building in downtown Rockland with rental units.

    410 Main Street, Rockland, ME 4841
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    Mixed-Use Building on Main Street
    $825,000
    8,658 SF

    Mixed-Use Building on Main Street

    Corner lot mixed-use building with fully leased retail units.

    375 main st, Rockland, ME
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    Based on your search, we've compiled Potential Opportunities for your consideration. Besides 18 Active Listings in Knox County, ME, we suggest to view alternatives - similar 54 Off-Market properties to explore as potential leads.

    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.

    47 Bay Vw St
    OFFICE/RESIDENTIAL (MIXED USE)
    1,568 SF Lot: 0.05 Acres
    Value Estimation by Request

    47 Bay Vw St, Camden, ME 04843-2276

    View details
    589 Commercial St
    OFFICE/RESIDENTIAL (MIXED USE)
    3,447 SF Lot: 1.66 Acres
    Estimated value
    $545,000

    589 Commercial St, Rockport, ME 04856-4250

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    56 Elm St
    OFFICE/RESIDENTIAL (MIXED USE)
    9,440 SF Lot: 0.25 Acres

    56 Elm St, Camden, ME 04843-1900

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    421 Main St
    OFFICE/RESIDENTIAL (MIXED USE)
    5,304 SF Lot: 0.03 Acres
    Estimated value
    $560,000

    421 Main St, Rockland, ME 04841-3383

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    10 Leland St
    OFFICE/RESIDENTIAL (MIXED USE)
    2,567 SF Lot: 0.23 Acres
    Value Estimation by Request

    10 Leland St, Rockland, ME 04841-3016

    View details
    394 Old County Rd
    OFFICE/RESIDENTIAL (MIXED USE)
    4,016 SF Lot: 4.00 Acres
    Estimated value
    $675,000

    394 Old County Rd, Rockland, ME 04841-5509

    View details

    Knox County, ME Mixed-Use Properties Investment Opportunities Market Analysis

    Explore 72 mixed-use properties for sale in Knox County, ME, showcased through 18 active listings on our real estate platform. These investment opportunities span a total of 171,140 square feet of properties for sale, with an estimated market value of $23,367,500.

    Sale prices for multi use buildings in Knox County, ME start at $385,000, averaging $1,374,558, and reaching up to $5,200,000 — 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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