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    The Largest CRE Database in the US with Over 1 Million Listings
    Property profile & analytics

    31-18 Union St Flushing, NY 11354

    • Office Properties & Spaces
    • 1,244 SF
    For Sale
    View listing
    $399,000
    Last Sale
    Apr 06, 2022
    $850,000
    Value Estimations
    Cap Rate Potential
    2.3%
    Office Properties & Spaces
    Location Intelligence
    Property ID
    US63-3874998
    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

    • Office Properties & Spaces

    Property Details for 31-18 Union St

    Year built
    2007
    Property size
    1,244 SF
    Zone code
    R5D
    Property type
    Office Properties & Spaces
    APN
    04414-1202
    APU
    44141202

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      Statistic approach
      $685,000
      ML approach
      $735,000

    • Comparable approach

      Method
      Estimation
      AI Estimate
      $455,000
      Market price range: $115k - $456k

    • Alternative Use

      Use
      Estimation
      COMMERCIAL (GENERAL)
      $930,000
      Current use
      OFFICE BUILDING
      $845,000
      Change: -9% Conversion: Easy

    Get a detailed, property-specific valuation — fast and free

    Location Insight

    • Map
    • Local Demand
    City
    Flushing
    County
    Queens
    State
    New York
    Longitude
    -73.827
    Latitude
    40.7695
    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
    2024
    $29,354
    $30,282
    $261,566
    $291,848
    -
    $67,294
    $581,258
    $648,552

    Comparable in this City

    • Value Estimation
      $225,000
      694 SF

      3609 Main St Ste 6a

      OFFICE (GENERAL) • 694 SF
      3609 Main St Ste 6a, Flushing, NY 11354-6504
      View Details
    • Value Estimation
      $240,000
      1,056 SF

      13633 37th Ave Ste 6c

      OFFICE (GENERAL) • 1,056 SF
      13633 37th Ave Ste 6c, Flushing, NY 11354-4563
      View Details
    • Value Estimation
      $250,000
      1,189 SF

      14218 38th Ave Ste Cfc

      OFFICE (GENERAL) • 1,189 SF
      14218 38th Ave Ste Cfc, Flushing, NY 11354-5554
      View Details
    • Value Estimation
      $245,000
      365 SF

      14351 Roosevelt Ave, Unit 1F

      OFFICE (GENERAL) • 365 SF
      14351 Roosevelt Ave, Flushing, NY 11354-6181
      View Details
    • Value Estimation
      $195,000
      697 SF

      14748 Roosevelt Ave, Unit L1

      OFFICE (GENERAL) • 697 SF
      14748 Roosevelt Ave, Flushing, NY 11354-4707
      View Details
    • Value Estimation
      $240,000
      606 SF

      14340 38th Ave Ste, Unit 105

      OFFICE (GENERAL) • 606 SF
      14340 38th Ave Ste, Flushing, NY 11354-5760
      View Details

    Similar Nearby for Sale

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      Queens Mixed-Use Investment Opportunity

      6-Unit Building, High Potential
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    • $22,999,999
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      Flushing Office and Industrial Building

      Office and industrial building in Flushing with development potential.
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      Flushing Office Space: Prime Location

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    • $1,068,000
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      Class A Office Space Available

      New Class A commercial development in Downtown Flushing.
      37-16 Union St, Flushing, NY 11354
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    • $1,350,000
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      Flushing Mixed-Use Property For Sale

      Mixed-use property in Flushing with commercial and residential spaces.
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    Similar Nearby for Lease

    • $2,200 /Mo
      600 SF

      Flushing Commercial Units For Lease

      Multiple commercial units available for lease in prime Flushing location.
      36-24 Union St, Flushing, NY 11354
      View Details
    • $3,100 /Mo

      Office Space in Flushing, NY

      Commercial office space available for rent in Flushing, NY.
      129-09 26Th Ave, Flushing, NY 11354
      View Details
    • $1,625 /Mo
      750 SF

      Flushing Office Space For Rent

      Office space available for rent in Flushing, NY.
      129-09 26Th Ave, Flushing, NY 11354
      View Details
    • $800 /Mo
      400 SF

      Flushing Office Space Available

      Office space for rent in Flushing, NY.
      129-09 26Th Ave, Flushing, NY 11354
      View Details
    • $4,500 /Mo
      1,000 SF

      Flushing Office Space For Rent

      Prime location office space available for rent in Flushing, NY.
      36-09 Main St, Flushing, NY 11354
      View Details
    • $2,800 /Mo

      Medical Office in Downtown Flushing

      Medical office space for rent in downtown Flushing.
      142-26 37Th Ave, Queens, NY 11354
      View Details
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    31-18 Union St
    Flushing, NY 11354
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    Realmo Value Estimations

    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.

    Realmo CapRate Calculation

    Realmo calculates the Capitalization Rate (Cap Rate) to help estimate a property's potential return on investment. The Cap Rate is a fundamental metric in commercial real estate that measures the relationship between a property's net operating income and its market value.

    How We Calculate Cap Rate

    Cap Rate Formula:
    Cap Rate (%) = (Net Operating Income / Property Value) × 100

    Net Operating Income (NOI) Formula:
    NOI = Area × Lease Rate × (1 - Vacancy Rate) × (1 - Operating Expense Ratio)

    Components

    Net Operating Income (NOI) represents the annual income a property generates after operating expenses:

    • Area: Building square footage from property records
    • Lease Rate: Annual $/sqft based on market data for the property type and geographic location
    • Vacancy Rate: Percentage of unoccupied space based on market data for the property type and location
    • Operating Expense Ratio: Operating costs as a percentage of income, varies by property type

    Property Value is derived from:

    • Recent sale price (if available)
    • Statistical models using comparable sales
    • AI-powered valuation estimates

    Example Calculation

    For a 100,000 sqft Office Building:

    • Lease Rate: $25.00/sqft/year (market data for Office in this area)
    • Vacancy Rate: 8% (market data for Office in this area)
    • Operating Expense Ratio: 35% (typical for Office properties)
    • Property Value: $15,000,000

    Step 1: Calculate NOI

    NOI = 100,000 × $25.00 × (1 - 0.08) × (1 - 0.35)
    NOI = 100,000 × $25.00 × 0.92 × 0.65
    NOI = $1,495,000/year

    Step 2: Calculate Cap Rate

    Cap Rate = ($1,495,000 / $15,000,000) × 100
    Cap Rate = 9.97%

    Property Type Considerations

    Net Operating Income calculations vary by property type due to different operating expense ratios:

    • Office: Higher expenses (30-40%) for HVAC, utilities, maintenance
    • Retail: Moderate expenses (25-35%) for common area maintenance
    • Industrial/Warehouse: Lower expenses (15-25%) for minimal tenant services
    • Multifamily: Moderate expenses (35-45%) including property management
    • Self-Storage: Lower expenses (25-35%) due to minimal maintenance

    Market lease rates and vacancy rates are specific to each property type and geographic location, reflecting local market conditions.

    Disclaimer

    These calculations are estimates for informational purposes only and should not be used as a substitute for professional financial analysis or appraisal.

    • Cap Rate calculations depend on market data that may change over time
    • Actual operating expenses, lease rates, and vacancy rates may differ from market averages
    • Individual property conditions, lease terms, and tenant quality significantly impact actual NOI
    • Property value estimates are approximations and not official appraisals
    • Cap rates vary widely by market, property condition, and investment risk profile

    Professional Guidance Recommended: Before making any investment or financial decisions, consult with licensed appraisers, commercial real estate brokers, and financial advisors who can evaluate your specific property and circumstances.
    By using this feature, you acknowledge that Realmo is not responsible for investment decisions or actions taken based on these estimates.

    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.

    Stat Estimate

    This method estimates value based on actual market adjusted recent (~5 years) sales of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all similar sales ($/sqft) are above this value
    • Range-to: 75% of all similar sales ($/sqft) are below this value
    AI Estimate

    This method estimates value based on AI market estimation of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all estimations ($/sqft) are above this value
    • Range-to: 75% of all estimations ($/sqft) are below this value
    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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