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    Property profile & analytics

    800 Columbus Ave Mount Vernon, NY 10550-5019

    • Warehouses
    • 1.50 lot acres
    OFF-MARKET
    Value Estimation
    Location Intelligence
    Property ID
    US63-3383207
    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

    • Defoe Corporation / General Contractor
    • Mount Vernon Electric. / Electrician

    Property Details for 800 Columbus Ave

    Lot size
    1.50 lot acres
    Property type
    Warehouses
    APN
    550800 169.56-3139-17
    APU
    55080016956313917

    Value Estimation

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

    • CAP approach

    • Comparable approach

    • Alternative Use

    Location Insight

    • Map
    • Local Demand
    City
    Mount Vernon
    County
    Westchester
    State
    New York
    Longitude
    -73.8256
    Latitude
    40.8942
    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
    2020
    $0.00
    $32,500
    $79,518
    $112,018
    -
    $1,900,585
    $4,650,175
    $6,550,760

    Comparable in this City

    • Value Estimation by Request
      0.42 Acres

      22 6th Ave

      WAREHOUSE, STORAGE • 0.42 Acres
      22 6th Ave, Mount Vernon, NY 10550-3005
      View Details
    • Value Estimation by Request
      0.23 Acres

      395 Macquesten Pkwy

      WAREHOUSE, STORAGE • 0.23 Acres
      395 Macquesten Pkwy, Mount Vernon, NY 10550-1007
      View Details
    • Value Estimation by Request
      0.13 Acres

      19 Mt Vernon Ave

      WAREHOUSE, STORAGE • 0.13 Acres
      19 Mt Vernon Ave, Mount Vernon, NY 10550-2417
      View Details
    • Value Estimation by Request
      0.11 Acres

      8 Grv St

      WAREHOUSE, STORAGE • 0.11 Acres
      8 Grv St, Mount Vernon, NY 10550-2402
      View Details
    • Value Estimation by Request
      0.14 Acres

      226 12th Ave

      WAREHOUSE, STORAGE • 0.14 Acres
      226 12th Ave, Mount Vernon, NY 10550-3713
      View Details
    • Value Estimation by Request
      0.46 Acres

      316 1st St

      BULK STORAGE, TANKS • 0.46 Acres
      316 1st St, Mount Vernon, NY 10550-2740
      View Details

    Similar Nearby for Sale

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      Tastefully renovated four-unit property with ten bedrooms and eight bathrooms.
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      Mount Vernon Triplex Opportunity

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    Similar Nearby for Lease

    • $40 SF/Yr
      4,488 SF

      Versatile Retail and Warehouse Space

      Retail and warehouse space with excellent amenities and accessibility.
      22 W Lincoln Ave, Mount Vernon, NY 10550
      View Details
    • $24 SF/Yr
      41,100 SF

      Mount Vernon Industrial Spaces

      Flexible Spaces, Prime Location, NYC Access
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      View Details
    • Contact for pricing
      49,937 SF

      Mount Vernon Industrial Space For Lease

      Spacious Manufacturing/Warehouse in Mt Vernon
      150 Macquesten Pkwy, Mount Vernon, NY 10550
      View Details
    • $12,000 /Mo

      Mount Vernon Industrial Space Available

      Industrial space for rent, suitable for warehouse operations.
      30 South St, Mount Vernon, NY 10550
      View Details
    • Contact for pricing
      25,000 SF

      Mount Vernon Warehouse/Industrial Space

      Renovated warehouse/industrial space with modern office and ample parking.
      115 S Macquesten Pkwy, Mount Vernon, NY 10550
      View Details
    • $13 SF/Yr
      39,750 SF

      Mount Vernon Industrial Flex Space

      Versatile warehouse/flex space for lease.
      718 Fulton Ave, Mount Vernon, NY 10550
      View Details

    Property Visit Statistics

    • Visits by month
      2.3k
    • Visitors by month
      953
    • Avg Time on site
      30 min
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    800 Columbus Ave
    Mount Vernon, NY 10550-5019
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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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