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    Calais, ME Office Properties & Spaces for Sale

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    Portland, ME Lewiston, ME Bangor, ME
    Restored Mixed-Use Building on Main
    $335,000
    4,618 SF

    Restored Mixed-Use Building on Main

    339 Main Street, Calais, ME 04619

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

    • Turnkey, income‑producing mixed‑use building in a prime downtown location.
    • Completely renovated second floor with three distinct residential apartments, including a loft with 30‑foot ceilings and waterfront views.
    • Versatile ground‑floor commercial space suitable for retail, office, or service businesses with excellent visibility and foot traffic.
    • Includes a parcel of land for parking, outdoor seating, or future development.
    • Extensive upgrades including new heating systems, electrical, windows, and appliances.
    Updated: Apr 2
    View details
    Restored Mixed-Use Building on Main
    $335,000
    4,618 SF

    Restored Mixed-Use Building on Main

    339 Main Street, Calais, ME 04619

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

    • Turnkey, income‑producing mixed‑use building in a prime downtown location.
    • Ground‑floor commercial space with excellent visibility and foot traffic.
    • Three renovated residential apartments, including a loft with 30‑foot ceilings, exposed brick, and waterfront views.
    • Includes a parcel of land for parking, outdoor seating, or future development.
    • Significant upgrades including new heating systems, electrical, windows, and appliances.
    Updated: Apr 2
    View details
    Versatile Industrial Building in Calais
    $189,000
    6,400 SF

    Versatile Industrial Building in Calais

    Adaptable industrial building with office space near downtown Calais.

    12 Tyler Street, Calais, ME 04619
    View details
    Based on your search, we've compiled 12 Potential Opportunities for your consideration. Besides 3 Active listings in Calais, ME, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 1 Off-Market properties to explore as potential leads, plus 4 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.

    Elegant Greek Revival with Office
    $790,000
    4,350 SF

    Elegant Greek Revival with Office

    Renovated 1860 Greek Revival with professional office space.

    44 Broadway Street, Machias, ME 04654
    View details
    Elegant Greek Revival with Office
    $799,000
    4,350 SF

    Elegant Greek Revival with Office

    Renovated 1860 Greek Revival with professional office space.

    44 Broadway Street, Machias, ME 04654
    View details
    Ellsworth 17-Unit Office Building
    $3,200,000
    15,678 SF

    Ellsworth 17-Unit Office Building

    Well-maintained 17-unit office building in Ellsworth's commercial hub.

    270 High Street, Ellsworth, ME 4605
    View details
    Historic Ellsworth Buildings For Sale
    $925,000
    9,425 SF

    Historic Ellsworth Buildings For Sale

    Two historic buildings with prime riverfront location in downtown Ellsworth.

    52 & 2-4 Main & State Streets, Ellsworth, ME 04605
    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.

    East Machias Acreage for Development
    Contact for pricing
    2.15 Acres

    East Machias Acreage for Development

    2.15 acre lot ideal for residential or commercial ventures.

    346 Main Street, East Machias, ME 04630
    View details
    Commercial Lot Near Ellsworth
    $279,000
    104,980.00 Acres

    Commercial Lot Near Ellsworth

    Commercial lot with high visibility and easy access from Route 1.

    576 US Hwy 1, Hancock, ME 04640
    View details
    Vacant Lot on Main Street
    $179,900
    0.31 Acres

    Vacant Lot on Main Street

    Vacant 0.31-acre lot with cement pad in Millinocket, ME.

    75 Penobscot Avenue, Millinocket, ME 04462
    View details
    Bangor Land Ready to Build
    $359,000
    100,188 SF

    Bangor Land Ready to Build

    2.3-acre cleared land parcel in high-traffic Bangor location.

    1425 Hammond Street, Bangor, ME 4401
    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.

    254 Ss St

    254 Ss St

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

    Calais, ME Office Properties & Spaces Investment Opportunities Market Analysis

    Explore 4 office properties & spaces for sale in Calais, ME, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 85,378 square feet of properties for sale, with an estimated market value of $1,199,000.

    Sale prices for office spaces in Calais, ME start at $189,000, averaging $299,750, and reaching up to $340,000 — 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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