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    Property profile & analytics

    20 Brunswick Ave Gardiner, ME 04345-2122

    • Commercial real estate
    • 2,332 SF
    • 0.30 lot acres
    OFF-MARKET
    Value Estimation
    Location Intelligence
    Property ID
    US42-0229070
    The Realmo ID is a unique identifier assigned to every property, incorporating country codes and precise geo-coordinates for 300x300-foot land blocks. It enables standardized data collection and seamless integration of disparate sources such as ownership, tax, title data and physical specifications. By aggregating current and historical records, the Realmo ID powers advanced analytics and delivers deep, verifiable insights for real estate professionals.

    Current Use by Public Records

    • Commercial real estate

    Property Details for 20 Brunswick Ave

    Year built
    1820
    Lot size
    0.30 lot acres
    Property size
    2,332 SF
    Zone code
    20
    Property type
    Commercial real estate
    APN
    GARR M:034 B:124
    APU
    GARRM034B124

    Value Estimation

    Powered by Realmo proprietary methodology Last update: July 3, 2025

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Gardiner
    County
    Kennebec
    State
    Maine
    Longitude
    -69.7744
    Latitude
    44.229
    CBSA code
    12300
    CBSA name
    AUGUSTA-WATERVILLE, ME MICROPOLITAN STATISTICAL AREA

    Property Tax & Assessments

    Tax date
    Tax Amount
    Assessed Land Value
    Assessed Improvement Value
    Total Assessed Value
    Applied Tax Rate
    Land Market Value
    Improvement Market Value
    Total Market Value
    2023
    $1,119
    $45,400
    $1,800
    $47,200
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $285,000
      2,200 SF

      776 Brunswick Ave

      SHOW ROOM, WAREHOUSE • 2,200 SF
      776 Brunswick Ave, Gardiner, ME 04345
      View Details
    • Value Estimation
      $300,000
      6,678 SF

      16 Brunswick Ave

      SHOW ROOM, WAREHOUSE • 6,678 SF
      16 Brunswick Ave, Gardiner, ME 04345-2122
      View Details
    • Value Estimation
      $285,000
      2,112 SF

      830 Brunswick Ave

      SHOW ROOM, WAREHOUSE • 2,112 SF
      830 Brunswick Ave, Gardiner, ME 04345
      View Details
    • Value Estimation
      $810,000
      76,758 SF

      1 Commonwealth St

      SHOW ROOM, WAREHOUSE • 76,758 SF
      1 Commonwealth St, Gardiner, ME 04345-2820
      View Details
    • Value Estimation
      $430,000
      11,000 SF

      24 Griffin St

      COMMERCIAL (GENERAL) • 11,000 SF
      24 Griffin St, Gardiner, ME 04345-2802
      View Details
    • Value Estimation
      $195,000
      2,562 SF

      1 Harden St

      SHOW ROOM, WAREHOUSE • 2,562 SF
      1 Harden St, Gardiner, ME 04345-1901
      View Details

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      Prime Gardiner Office Building

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    Similar Nearby for Lease

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      34,465 SF

      Gardiner Office Space Available

      Downtown Gardiner Office Suites, High Visibility
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      View Details
    • $16 SF/Yr
      2,200 SF

      Retail Space with Drive-Thru

      2,200± SF retail space with drive-thru in Gardiner, ME.
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      View Details
    • $10 SF/Yr
      9,000 SF

      Versatile Building in Central Maine

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      View Details
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    20 Brunswick Ave
    Gardiner, ME 04345-2122
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    Realmo Value Estimation

    Realmo estimates a property’s market value using a proprietary methodology that incorporates public data and user-submitted information. This cumulative value is generated by integrating a variety of conventional and innovative methods. 

    Disclaimer

    These figures are not official appraisals and should not be used as a substitute for a valuation performed by a licensed appraiser.

    Actual market value may differ due to factors not captured in the data. Estimates are offered for informational purposes only, and users should conduct independent research before making financial or investment decisions.

    By using this feature, you acknowledge that Realmo is not responsible for actions taken based on these estimates.

    AI approach

    Realmo AI Method estimates property value using machine learning models trained on millions of comparable listings, transactions, and market signals. It analyzes property features, location intelligence data, and current market dynamics to predict the most probable market value in real time.

    Cap approach

    Capitalization Method calculates value based on estimated net operating income (NOI) and applying a market-based capitalization rate (cap rate), we estimate what a typical investor might be willing to pay for it.

    Comparable approach

    Comparable estimate is based on recent sales of similar nearby properties, adjusted for factors like size, condition, and location.

    Relative

    Relative property class coefficient uses factors that account for typical price differences between various asset types (e.g., retail vs. industrial) to provide a more accurate market-aligned estimate.

    Geo

    Comparable Sales Method, enhanced by Geo coefficients — location-based adjustment factors that reflect differences in price levels across neighborhoods, cities, or regions ensuring a more accurate, market-sensitive valuation.

    Alternative use

    Estimate considers the property’s potential value if used for a different purpose-based on zoning, demand, and market feasibility.

    More about this property
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