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    Calais, ME Commercial Real Estate for Sale

    6 results
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    Restored Mixed-Use Building, Main Street
    $429,000
    4,618 SF

    Restored Mixed-Use Building, Main Street

    339 Main St, Calais, ME 04619

    Turnkey, income-producing mixed-use property in downtown Calais.

    • Turnkey, income‑producing mixed‑use building in a prime downtown location on Main Street.
    • Ground‑floor commercial space with high visibility and foot traffic, suitable for various businesses.
    • Three renovated residential apartments on the second floor, offering modern comfort and historic character.
    • Stunning loft‑style apartment with 30‑foot ceilings, exposed brick, and waterfront views.
    • Numerous upgrades, including new heating systems, electrical, windows, and appliances.
    Updated: Feb 2
    View details
    Versatile Industrial Building Near Border
    $189,000
    6,400 SF

    Versatile Industrial Building Near Border

    12 Tyler St, Calais, ME 04619

    Industrial building near downtown Calais and the Canadian border.

    • Large, open warehouse space with tall ceilings suitable for various uses.
    • Five private office rooms plus a bathroom, providing administrative space.
    • Solid block construction.
    • Convenient location: close to downtown Calais and the International Border crossing to Canada.
    • Versatile building adaptable for business expansion, new ventures, or investment.
    Updated: Sep 1, 2025
    View details
    Downtown Calais Commercial Building
    $99,000
    7,682 SF

    Downtown Calais Commercial Building

    Prime Main Street Location, Renovation Opportunity

    393 Main St, Calais, ME 04619
    View details
    Calais Commercial Building - Main Street
    $385,000
    8,500 SF

    Calais Commercial Building - Main Street

    Prime Calais location, 8,500 sq ft commercial space.

    203 Main St, Calais, ME 04619
    View details
    Calais Commercial Double Lot
    $115,000
    76,230 SF

    Calais Commercial Double Lot

    Prime Calais location, 1.75 acres, 76,230 sqft.

    71-75 Baring St St, Calais, ME 04619
    View details
    Downtown Calais Retail Space
    $385,000
    8,500 SF

    Downtown Calais Retail Space

    Prime 8,500 SF Retail Building

    203 Main St, Calais, ME 04619
    View details
    Based on your search, we've compiled 42 Potential Opportunities for your consideration. Besides 6 Active listings in Calais, ME, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 31 Off-Market properties to explore as potential leads, plus 1 Land Listings that present a potential for development.

    Explore Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Baileyville Car Wash Opportunity
    $275,000
    3,724 SF

    Baileyville Car Wash Opportunity

    2-Bay Car Wash with laundromat and office space.

    821 Houlton Rd, Baileyville, ME 04694
    View details
    Baileyville Commercial Property on Rte 1
    $275,000
    3,724 SF

    Baileyville Commercial Property on Rte 1

    Two-bay car wash, laundromat, office, and unpartitioned space on Rte 1.

    821 Houlton Rd, Baileyville, ME 04694
    View details
    Waterfront Land on Grand Falls Flowage
    $109,000
    1.83 Acres

    Waterfront Land on Grand Falls Flowage

    1.83 acre wooded lot with 375' waterfront.

    Black Cat Pt, Princeton, ME 04668
    View details
    Princeton, ME Peninsula Land
    $1,400,000
    1,655,280.00 Acres

    Princeton, ME Peninsula Land

    38-acre peninsula with waterfrontage, ideal for development or private sanctuary.

    Blackcat Point Dr, Princeton, ME 04668
    View details

    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.

    56-Acre Commercial Parcel Near Border
    $249,000
    56.57 Acres

    56-Acre Commercial Parcel Near Border

    56-acre commercial land parcel near the International Border crossing.

    Baring St, Calais, ME 04619
    View details

    Explore Off-Market Properties in Calais, ME

    Consider similar Off-Market properties in Calais, 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.

    6 Lot 005 & 011

    6 Lot 005 & 011

    Commercial real estate • 171,626 SF
    Value Estimation by Request
    6 Lot 005 & 011, Calais, ME 04619
    View details
    393 Main St

    393 Main St

    Commercial real estate • 7,682 SF
    Value Estimation by Request
    393 Main St, Calais, ME 04619
    View details
    203 Main St

    203 Main St

    Retail properties • 8,500 SF
    Value Estimation by Request
    203 Main St, Calais, ME 04619
    View details
    203 Main St

    203 Main St

    Commercial real estate • 8,500 SF
    Value Estimation by Request
    203 Main St, Calais, ME 04619
    View details
    71-75 Baring St St

    71-75 Baring St St

    Commercial real estate • 76,230 SF
    Value Estimation by Request
    71-75 Baring St St, Calais, ME 04619
    View details
    435 Charlotte Rd

    435 Charlotte Rd

    MANUFACTURING (LIGHT) • 15.50 Acres
    Value Estimation by Request
    435 Charlotte Rd, Calais, ME 04619
    View details
    132 Riv Rd

    132 Riv Rd

    FINANCIAL BUILDING • 1.02 Acres
    Value Estimation by Request
    132 Riv Rd, Calais, ME 04619-4011
    View details
    13 Pleasant St

    13 Pleasant St

    FINANCIAL BUILDING • 0.25 Acres
    Value Estimation by Request
    13 Pleasant St, Calais, ME 04619-1717
    View details
    100 Garfield St

    100 Garfield St

    FINANCIAL BUILDING • 0.86 Acres
    Value Estimation by Request
    100 Garfield St, Calais, ME 04619-1551
    View details
    344 Main St

    344 Main St

    FINANCIAL BUILDING • 0.19 Acres
    Value Estimation by Request
    344 Main St, Calais, ME 04619-1844
    View details
    232 Nn St

    232 Nn St

    FINANCIAL BUILDING • 1.15 Acres
    Value Estimation by Request
    232 Nn St, Calais, ME 04619-1620
    View details
    10 Lowell St

    10 Lowell St

    RETAIL STORES (PERSONAL SERVICES) • 0.17 Acres
    Value Estimation by Request
    10 Lowell St, Calais, ME 04619-1750
    View details
    254 Nn St

    254 Nn St

    FINANCIAL BUILDING • 0.77 Acres
    Value Estimation by Request
    254 Nn St, Calais, ME 04619-1620
    View details
    254 Ss St

    254 Ss St

    MEDICAL BUILDING • 0.98 Acres
    Value Estimation by Request
    254 Ss St, Calais, ME 04619-1322
    View details
    100th Garfield St

    100th Garfield St

    FINANCIAL BUILDING
    Value Estimation by Request
    100th Garfield St, Calais, ME 04619-1546
    View details
    558 Main St

    558 Main St

    FINANCIAL BUILDING • 0.09 Acres
    Value Estimation by Request
    558 Main St, Calais, ME 04619
    View details
    508 Nn St

    508 Nn St

    FINANCIAL BUILDING • 0.33 Acres
    Value Estimation by Request
    508 Nn St, Calais, ME 04619-1035
    View details
    40 King St

    40 King St

    FINANCIAL BUILDING • 0.20 Acres
    Value Estimation by Request
    40 King St, Calais, ME 04619-1014
    View details

    Calais, ME Commercial Real Estate Investment Opportunities Market Analysis

    Explore 24 commercial real estate investment opportunities in Calais, ME with 6 listings featured on our commercial real estate marketplace. The current inventory includes 5,451,533 square feet of properties with an estimated value of $4,575,000.

    Estimated prices for commercial real estate in Calais, ME begin at $99,000, with an average of $285,937 and extend to $429,000.

    In Calais, ME, current investment values show:

    • Retail properties positioned at $341,750
    • Individual retail properties measuring $329,000
    • Other commercial real estate assessed at $239,666
    • Banks calculated at $323,750
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    Browse Commercial real estate for Sale Near Calais, ME

    Popular Searches in Calais, ME

    Most Searched ZIP Codes in Calais, ME

    • 04619

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