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    Property profile & analytics

    12 Washington St Port Washington, NY 11050-3216

    • Investment properties
    • 308 SF
    • 0.11 lot acres
    OFF-MARKET
    Value Estimation
    Location Intelligence
    Property ID
    US63-2117034
    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

    • Berest Dance Center / Dance School

    Property Details for 12 Washington St

    Year built
    1900
    Construction
    FRAME
    Lot size
    0.11 lot acres
    Property size
    308 SF
    Property type
    Investment properties
    Property subtype
    Live-work space
    APN
    05-035-00-0019
    APU
    5035000019

    Value Estimation

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

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Port Washington
    County
    Nassau
    State
    New York
    Longitude
    -73.6975
    Latitude
    40.8307
    CBSA code
    35620
    CBSA name
    NEW YORK-NORTHERN NEW JERSEY-LONG ISLAND, NY-NJ-PA METROPOLITAN 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
    $37,194
    $1,400
    $3,937
    $5,337
    -
    $0.00
    $0.00
    $533,700

    Comparable in this City

    • Value Estimation by Request
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      77 Manorhaven Blvd

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      1,092 SF

      40 Pleasant Ave

      OFFICE/RESIDENTIAL (MIXED USE) • 1,092 SF
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    • Value Estimation by Request
      1,440 SF

      551 Prt Washington Blvd

      OFFICE/RESIDENTIAL (MIXED USE) • 1,440 SF
      551 Prt Washington Blvd, Port Washington, NY 11050-4294
      View Details
    • Value Estimation by Request
      3,135 SF

      9 Secatoag Ave

      OFFICE/RESIDENTIAL (MIXED USE) • 3,135 SF
      9 Secatoag Ave, Port Washington, NY 11050-2106
      View Details
    • Value Estimation by Request
      1,386 SF

      5 Secatoag Ave

      OFFICE/RESIDENTIAL (MIXED USE) • 1,386 SF
      5 Secatoag Ave, Port Washington, NY 11050-2106
      View Details

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      Bright retail space with full basement in prime location.
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    12 Washington St
    Port Washington, NY 11050-3216
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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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