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    Union, ME Retail Space for Sale

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    Waldoboro, ME Warren, ME Appleton, 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
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    Based on your search, we've compiled 18 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 1 Land Listings that present a potential for development.

    Opportunities in Nearby Cities

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

    Retail Opportunity in Camden, Maine
    $1,700,000
    8,623 SF
    Retail Opportunity in Camden, Maine

    Retail property for sale in Camden, Maine.

    10 Mechanic Street, Camden, ME 04843

    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

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    Historic Camden Mixed-Use Property
    $1,350,000
    5,875 SF
    Historic Camden Mixed-Use Property

    Versatile property in the heart of Camden, Maine.

    84 Elm Street, Camden, ME 04843

    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

    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 PUD-Zoned Land Opportunity
    $1,599,000
    900 SF
    Prime PUD-Zoned Land Opportunity

    2.07 acres of PUD-zoned land in a growing corridor.

    3229 State Road 207, Elkton, FL 32033

    View details

    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
    RETAIL STORES (PERSONAL SERVICES)
    Lot: 35.50 Acres
    Value Estimation by Request

    2179 Heald Hwy, Union, ME 04862-4807

    View details
    1396 Heald Hwy
    RETAIL STORES (PERSONAL SERVICES)
    Lot: 1.42 Acres
    Estimated value
    $600,000

    1396 Heald Hwy, Union, ME 04862-4416

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    1923 Heald Hwy
    RETAIL STORES (PERSONAL SERVICES)
    Lot: 0.97 Acres
    Estimated value
    $3,850,000

    1923 Heald Hwy, Union, ME 04862-4864

    View details
    1718 Heald Hwy
    RETAIL STORES (PERSONAL SERVICES)
    Lot: 1.53 Acres
    Value Estimation by Request

    1718 Heald Hwy, Union, ME 04862-4421

    View details
    301 Cmn Rd
    RETAIL STORES (PERSONAL SERVICES)
    Lot: 0.30 Acres
    Value Estimation by Request

    301 Cmn Rd, Union, ME 04862

    View details
    1893 Heald Hwy
    RETAIL STORES (PERSONAL SERVICES)
    Lot: 8.05 Acres
    Value Estimation by Request

    1893 Heald Hwy, Union, ME 04862-4455

    View details
    749 Heald Hwy
    Individual retail properties
    18,300 SF Lot: 2.85 Acres
    Value Estimation by Request

    749 Heald Hwy, Union, ME 04862

    View details
    168 Payson Rd
    RETAIL STORES (PERSONAL SERVICES)
    Lot: 0.36 Acres

    168 Payson Rd, Union, ME 04862-3200

    View details
    1960 Heald Hwy
    STORE, RETAIL OUTLET
    Lot: 6.83 Acres
    Value Estimation by Request

    1960 Heald Hwy, Union, ME 04862-4800

    View details
    1987 Heald Hwy
    RETAIL STORES (PERSONAL SERVICES)
    Lot: 15.50 Acres
    Value Estimation by Request

    1987 Heald Hwy, Union, ME 04862-4805

    View details
    56 Crawfordsburn Ln
    RETAIL STORES (PERSONAL SERVICES)
    Lot: 21.68 Acres
    Value Estimation by Request

    56 Crawfordsburn Ln, Union, ME 04862-3825

    View details
    281 Cmn Rd
    RETAIL STORES (PERSONAL SERVICES)
    Lot: 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 3,285 square feet of properties for sale, with an estimated market value of $340,000.

    Sale prices for retail space in Union, ME start at $340,000, averaging $340,000, 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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    Demographics Overview

    Population 4,195
    Population Growth (5Y) +1.2%
    Median Household Income $71,546
    College Educated 42.6%

    High-Yield Neighborhoods for Investment

    Identify Union submarkets with the highest inventory density on the market and evaluate the median listing prices of real estate assets

    Neighborhood Average Price
    04862 $340K

    Taxes & Financing

    Tax Rate (average for all types) 1.62%
    Property Tax per SF $65.90 per sq ft
    Tax Rate vs County Average 0.20 pp below county avg
    Average Loan-to-Value 65.0%

    Total CRE Area on Market Trend

    Average Price per SF — Retail

    Average Price per SF — Residential Income

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