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    Union, ME Retail Space for Sale

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    Portland, ME Lewiston, ME Bangor, ME
    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
    View details
    Based on your search, we've compiled 19 Potential Opportunities for your consideration. Besides 1 Active listings in Union, ME, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 12 Off-Market properties to explore as potential leads, plus 2 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.

    Versatile Mixed-Use Property on 5 Acres
    $349,000
    1,296 SF

    Versatile Mixed-Use Property on 5 Acres

    Commercial, mixed-use, or live/work opportunity in Midcoast Maine.

    5 Bolin Hill Extension, Liberty, ME 04949
    View details
    Rockland Commercial Property For Sale
    $450,000
    2,512 SF

    Rockland Commercial Property For Sale

    Commercial property in a desirable location with paved parking.

    43 Glen Street, Rockland, ME 04841
    View details
    Route 1 Retail Opportunity
    $300,000
    0.14 Acres

    Route 1 Retail Opportunity

    Well-maintained retail space with high Route 1 exposure.

    242 Park Street, Rockland, ME 4841
    View details
    Turnkey Restaurant Space For Sale
    $425,000
    2,208 SF

    Turnkey Restaurant Space For Sale

    Fully equipped restaurant space with high visibility and ample parking.

    205 W Main St, Liberty, ME 4949
    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.

    Prime Land in Growing Corridor
    $1,795,000
    2.07 Acres

    Prime Land in Growing Corridor

    2.07 acres of PUD-zoned land on State Hwy 207.

    3229 State Road 207, Elkton, FL 32033
    View details
    Commercial Land on Busy Roadway
    $750,000
    0.72 Acres

    Commercial Land on Busy Roadway

    Prime commercial land with high visibility and development potential.

    5355 TURNPIKE FEEDER ROAD, Fort Pierce, FL 34945
    View details

    Explore Off-Market Properties in Union, ME

    Consider similar Off-Market properties in Union, 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.

    2179 Heald Hwy

    2179 Heald Hwy

    RETAIL STORES (PERSONAL SERVICES) • 35.50 Acres
    Value Estimation by Request
    2179 Heald Hwy, Union, ME 04862-4807
    View details
    1396 Heald Hwy

    1396 Heald Hwy

    RETAIL STORES (PERSONAL SERVICES) • 1.42 Acres
    Value Estimation
    $600,000
    1396 Heald Hwy, Union, ME 04862-4416
    View details
    1923 Heald Hwy

    1923 Heald Hwy

    RETAIL STORES (PERSONAL SERVICES) • 0.97 Acres
    Value Estimation
    $3,850,000
    1923 Heald Hwy, Union, ME 04862-4864
    View details
    1718 Heald Hwy

    1718 Heald Hwy

    RETAIL STORES (PERSONAL SERVICES) • 1.53 Acres
    Value Estimation by Request
    1718 Heald Hwy, Union, ME 04862-4421
    View details
    301 Cmn Rd

    301 Cmn Rd

    RETAIL STORES (PERSONAL SERVICES) • 0.30 Acres
    Value Estimation by Request
    301 Cmn Rd, Union, ME 04862
    View details
    1893 Heald Hwy

    1893 Heald Hwy

    RETAIL STORES (PERSONAL SERVICES) • 8.05 Acres
    Value Estimation by Request
    1893 Heald Hwy, Union, ME 04862-4455
    View details
    749 Heald Hwy

    749 Heald Hwy

    Individual retail properties • 18,300 SF
    Value Estimation by Request
    749 Heald Hwy, Union, ME 04862
    View details
    168 Payson Rd

    168 Payson Rd

    RETAIL STORES (PERSONAL SERVICES) • 0.36 Acres
    Value Estimation by Request
    168 Payson Rd, Union, ME 04862-3200
    View details
    1960 Heald Hwy

    1960 Heald Hwy

    STORE, RETAIL OUTLET • 6.83 Acres
    Value Estimation by Request
    1960 Heald Hwy, Union, ME 04862-4800
    View details
    1987 Heald Hwy

    1987 Heald Hwy

    RETAIL STORES (PERSONAL SERVICES) • 15.50 Acres
    Value Estimation by Request
    1987 Heald Hwy, Union, ME 04862-4805
    View details
    56 Crawfordsburn Ln

    56 Crawfordsburn Ln

    RETAIL STORES (PERSONAL SERVICES) • 21.68 Acres
    Value Estimation by Request
    56 Crawfordsburn Ln, Union, ME 04862-3825
    View details
    281 Cmn Rd

    281 Cmn Rd

    RETAIL STORES (PERSONAL SERVICES) • 1.65 Acres
    Value Estimation by Request
    281 Cmn Rd, Union, ME 04862
    View details

    Union, ME Retail Space Investment Opportunities Market Analysis

    Explore 13 retail space for sale in Union, ME on our real estate platform. These investment opportunities span a total of 2,993,008 square feet of properties for sale, with an estimated market value of $6,105,000.

    Sale prices for retail space in Union, ME start at $240,000, averaging $763,125, and reaching up to $3,910,000 — 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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