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    Knox County, ME Office Properties & Spaces for Lease

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    Move-in Ready Office Space
    $1,100 /Mo
    1,280 SF

    Move-in Ready Office Space

    41 Buttermilk Drive, Thomaston, ME 04861

    Professional office space with high visibility in prime location.

    • Prime location with high traffic visibility.
    • Move‑in condition with modern professional office space.
    • Large onsite paved parking area.
    • Includes 5 offices, 1 full bath, kitchenette and large reception area.
    • Close proximity to Rockland, Camden and most areas of Knox County.
    Updated: Nov 21, 2025
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    Standalone Office Building For Rent
    Contact for pricing

    Standalone Office Building For Rent

    6 Madelyn Ln, Rockport, ME 4856

    Standalone office building with high-visibility signage opportunity along Route 1.

    • Standalone office building
    • High‑visibility location
    • Signage opportunity along Route 1
    • Built in 2006
    Updated: Dec 9, 2024
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    Based on your search, we've compiled 21 Potential Opportunities for your consideration. Besides 2 Active listings in Knox County, ME, we suggest exploring alternatives. Similar 15 Properties for Sales.

    Explore Similar Spaces for Sale in Knox County, ME

    Consider Similar Space for Sale. We found 15 Spaces matching your search parameters.

    Rockland Medical Office Investment Opportunity
    $799,000
    3,937 SF

    Rockland Medical Office Investment Opportunity

    Prime commercial property with established tenants and on-site parking.

    20 Summer Street, Rockland, ME 04841
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    Route One Commercial Building
    $540,000
    8,098 SF

    Route One Commercial Building

    Commercial building with office spaces and residential unit in Rockport.

    731 Commercial Street, Rockport, ME 04856
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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
    View details
    Prime Commercial Land Opportunity
    $159,000
    1,450 SF

    Prime Commercial Land Opportunity

    Highly visible 0.56 acre corner lot with development potential.

    76 Fish Street, Thomaston, ME 04861
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    Camden Mixed-Use Income Property
    $1,500,000
    5,520 SF

    Camden Mixed-Use Income Property

    Downtown Camden commercial space with residential apartment and ocean views.

    48 Washington Street, Camden, ME 04843
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    Versatile Rockland Mixed-Use Building
    $425,000
    2,951 SF

    Versatile Rockland Mixed-Use Building

    Two-story building in downtown Rockland with income potential.

    340 Main Street, Rockland, ME 04841
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    Modern Multi-Flex Commercial Building
    $529,000
    5,040 SF

    Modern Multi-Flex Commercial Building

    Versatile commercial building with high-visibility location and modern flex space.

    485 Commercial Street, Rockport, ME 4856
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    Historic Rockland Building For Sale
    $999,000
    6,500 SF

    Historic Rockland Building For Sale

    Historic three-story building in downtown Rockland undergoing complete transformation.

    429 Main St, Rockland, ME 4841
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    Two Office Buildings on Elm
    $1,575,000
    5,378 SF

    Two Office Buildings on Elm

    Two office buildings on 1.2 acres with parking.

    73 Elm Street, Camden, ME 4843
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    Historic Rockland Building on Main
    $629,000
    2,272 SF

    Historic Rockland Building on Main

    Prime investment opportunity in the heart of downtown Rockland.

    376 Main St, Rockland, ME 4841
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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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    Move-in Ready Office Near Main
    $149,000
    937 SF

    Move-in Ready Office Near Main

    Office space near Main Street, shopping, and courthouse.

    33 Park St Ste 102, Rockland, ME 4841
    View details
    Mixed-Use Property in Rockland, ME
    $1,825,000
    13,421 SF

    Mixed-Use Property in Rockland, ME

    13,421± SF mixed-use property on 11.79± acres for sale/lease.

    170 Pleasant St, Rockland, ME
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    Move-in Ready Office Near Main
    $149,000

    Move-in Ready Office Near Main

    Office space near Main Street, shopping, banks, and courthouse.

    33 Park St, Rockland, ME 4841
    View details
    Mixed-Use Property in Midcoast Maine
    $1,695,000
    24,779 SF

    Mixed-Use Property in Midcoast Maine

    24,779± SF mixed-use property with office, retail, warehouse, residential buildings.

    680 Commercial St, Rockport, ME 4856
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    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.

    Retail Spaces Available for Rent
    Contact for pricing
    22,000 SF

    Retail Spaces Available for Rent

    Retail spaces ranging from 1,525 to 22,000 SqFt available.

    435 Main Street, Damariscotta, ME 4543
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    Development Ready Pad Sites
    Contact for pricing
    5,525 SF

    Development Ready Pad Sites

    Two pad sites available for development off Main Street.

    435 Main St, Damariscotta, ME 4543
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    Retail Pad Site For Lease
    $75,000
    20,000 SF

    Retail Pad Site For Lease

    Retail pad site for build-to-suit or ground lease.

    33 Hannaford Dr, China, ME 4358
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    Retail Pad Site For Lease
    Contact for pricing

    Retail Pad Site For Lease

    Retail pad site available for ground lease or build-to-suit.

    33 Hannaford Drive, China, ME 4358
    View details

    Knox County, ME Office properties & Spaces Leasing Opportunities Market Analysis

    Explore Office properties & Spaces leasing options in Knox County, ME with 2 listings featured on our commercial real estate exchange. The current inventory includes 0 square feet of properties with an estimated lease value of $0.00 SF/Yr.

    Estimated lease rates for Office properties & Spaces in Knox County, ME begin at $0.00 SF/Yr, with an average of $0.00 SF/Yr and extend to $0.00 SF/Yr.
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