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    Property profile & analytics

    21 Maple St Union, NH 03887-4411

    • Commercial real estate
    • 2,813 SF
    • 1.92 lot acres
    OFF-MARKET
    Value Estimation
    $340,000
    Location Intelligence
    Property ID
    US58-0200398
    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 21 Maple St

    Year built
    1900
    Lot size
    1.92 lot acres
    Property size
    2,813 SF
    Zone code
    AGRAGR
    Property type
    Commercial real estate
    APN
    WKFD M:00241 B:008000 L:000000
    APU
    WKFDM00241B008000L000000

    Value Estimation

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

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Union
    County
    Carroll
    State
    New Hampshire
    Longitude
    -71.0263
    Latitude
    43.4953

    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
    $3,123
    $106,100
    $349,800
    $455,900
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $205,000
      2,212 SF

      80 Chapel St

      SHOW ROOM, WAREHOUSE • 2,212 SF
      80 Chapel St, Union, NH 03887-4405
      View Details
    • Value Estimation
      $310,000
      2,809 SF

      122 Main St

      SHOW ROOM, WAREHOUSE • 2,809 SF
      122 Main St, Union, NH 03887
      View Details
    • Value Estimation
      $280,000
      1,440 SF

      220 Main St

      COMMERCIAL (GENERAL) • 1,440 SF
      220 Main St, Union, NH 03887-4401
      View Details
    • Value Estimation by Request
      18,082 SF

      5 Kings Hwy

      COMMERCIAL (GENERAL) • 18,082 SF
      5 Kings Hwy, Middleton, NH 03887-6217
      View Details
    • Value Estimation
      $855,000
      3,250 SF

      101 Access Rd

      COMMERCIAL (GENERAL) • 3,250 SF
      101 Access Rd, Middleton, NH 03887
      View Details
    • Value Estimation
      $285,000
      1,800 SF

      143 Main St

      SHOW ROOM, WAREHOUSE • 1,800 SF
      143 Main St, Union, NH 03887-4487
      View Details

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    21 Maple St
    Union, NH 03887-4411
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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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