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    Property profile & analytics

    21 Airport Rd Nantucket, MA 02554

    • Auto shops
    • 1,900 SF
    • 0.82 lot acres
    OFF-MARKET
    Value Estimation
    $565,000
    Location Intelligence
    Property ID
    US38-1130019
    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

    • Auto shops

    Property Details for 21 Airport Rd

    Year built
    1950
    Construction
    MASONRY/CONCRETE MASONRY UNITS (CMUS)
    Lot size
    0.82 lot acres
    Property size
    1,900 SF
    Zone code
    R40
    Property type
    Auto shops
    APN
    NANT M:00068 P:00054
    APU
    NANTM00068P00054

    Value Estimation

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

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Nantucket
    County
    Nantucket
    State
    Massachusetts
    Longitude
    -70.0662
    Latitude
    41.2577

    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
    2024
    $10,203
    $1,586,700
    $338,400
    $1,925,100
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

    • Value Estimation
      $1,700,000
      3,600 SF

      48 Nobadeer Farm Rd

      AUTO REPAIR, GARAGE • 3,600 SF
      48 Nobadeer Farm Rd, Nantucket, MA 02554-2962
      View Details
    • Value Estimation
      $345,000
      5,464 SF

      10 Polpis Rd

      AUTO REPAIR, GARAGE • 5,464 SF
      10 Polpis Rd, Nantucket, MA 02554-2318
      View Details
    • Value Estimation by Request
      2,912 SF

      20 Boynton Ln

      AUTO REPAIR, GARAGE • 2,912 SF
      20 Boynton Ln, Nantucket, MA 02554-2795
      View Details
    • Value Estimation
      $430,000
      2,400 SF

      23 Tomahawk Rd

      AUTO REPAIR, GARAGE • 2,400 SF
      23 Tomahawk Rd, Nantucket, MA 02554-1429
      View Details
    • Value Estimation
      $285,000
      2,040 SF

      20 Tomahawk Rd

      AUTO REPAIR, GARAGE • 2,040 SF
      20 Tomahawk Rd, Nantucket, MA 02554-1472
      View Details
    • Value Estimation by Request
      7,310 SF

      38 Sparks Ave

      AUTO REPAIR, GARAGE • 7,310 SF
      38 Sparks Ave, Nantucket, MA 02554-3953
      View Details

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    Similar Nearby for Lease

    • $70 SF/Yr

      Nantucket Office Space For Lease

      Office space for lease in a mid-island Nantucket location.
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      View Details
    • Contact for pricing
      1,150 SF

      Nantucket Office/Retail Space Available

      Two office/retail suites available for immediate occupancy in Nantucket.
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      View Details
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    21 Airport Rd
    Nantucket, MA 02554
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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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