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

    4801 Potomac St Saint Louis, MO 63116-2009

    • Warehouses
    • 9,648 SF
    • 0.22 lot acres
    OFF-MARKET
    Last Sale
    Mar 24, 2020
    $290,000
    Value Estimations
    $425,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US48-0436513
    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

    • Warehouses

    Property Details for 4801 Potomac St

    Year built
    1957
    Construction
    CONCRETE
    Lot size
    0.22 lot acres
    Property size
    9,648 SF
    Zone code
    J
    Property type
    Warehouses
    APN
    526600-00600
    APU
    52660000600

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      Statistic approach
      $370,000
      ML approach
      $425,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $592,000
      Market price range: $335k - $1.24M
      AI Estimate
      $368,000
      Market price range: $212k - $664k

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

    Location Insight

    • Map
    • Local Demand
    City
    Saint Louis
    County
    Saint Louis City
    State
    Missouri
    Longitude
    -90.2688
    Latitude
    38.5967
    CBSA code
    41180
    CBSA name
    ST. LOUIS, MO-IL 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
    $6,720
    $8,200
    $61,800
    $70,000
    -
    $25,700
    $193,212
    $218,912

    Comparable in this City

    • Value Estimation
      $640,000
      39,960 SF

      4500 Fyler Ave

      WAREHOUSE, STORAGE • 39,960 SF
      4500 Fyler Ave, Saint Louis, MO 63116-2004
      View Details
    • Value Estimation
      $725,000
      23,470 SF

      4501 Fyler Ave

      WAREHOUSE, STORAGE • 23,470 SF
      4501 Fyler Ave, Saint Louis, MO 63116
      View Details
    • Value Estimation
      $595,000
      21,344 SF

      4800 Miami St, Unit 4812

      WAREHOUSE, STORAGE • 21,344 SF
      4800 Miami St, Saint Louis, MO 63116-1710
      View Details
    • Value Estimation
      $310,000
      9,750 SF

      3136 Morganford Rd

      WAREHOUSE, STORAGE • 9,750 SF
      3136 Morganford Rd, Saint Louis, MO 63116-1930
      View Details
    • Value Estimation by Request
      18,000 SF

      4421 Ridgewood Ave St

      Distribution properties • 18,000 SF
      4421 Ridgewood Ave St, St. Louis, MO 63116
      View Details
    • Value Estimation
      $970,000
      23,652 SF

      4230-4232 Gravois Ave

      WAREHOUSE, STORAGE • 23,652 SF
      4230-4232 Gravois Ave, Saint Louis, MO 63116
      View Details

    Similar Nearby for Sale

    • $795,000
      9,600 SF

      Versatile Retail/Warehouse Space For Sale

      Retail/warehouse space with drive-in doors, convenient location.
      3136 Morganford Rd, Saint Louis, MO 63116
      View Details
    • $1,300,000
      39,780 SF

      St. Louis Industrial Flex Space

      39,780 SF Flex Space, $1.3M
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    • Contact for pricing
      107,525 SF

      Gustine Avenue Industrial Warehouse

      St. Louis Warehouse, Manufacturing Space
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    • Contact for pricing
      9,600 SF

      St. Louis Office/Warehouse Gem

      9,600 SF, Zoned F, Prime Location
      3136 Morgan Frd Rd St, St. Louis, MO 63116
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    • $1,550,000
      57,900 SF

      St. Louis Warehouse For Sale

      57,900 SF warehouse with recent upgrades in St. Louis.
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    • $415,000
      2,671 SF

      Renovated Office/Shop Building For Sale

      Renovated office and shop building with high-end finishes.
      4195 Burgen Ave, Saint Louis, MO 63116
      View Details

    Similar Nearby for Lease

    • $3 SF/Yr
      107,525 SF

      St. Louis Industrial Manufacturing Space

      107,525 SF Warehouse, For Lease
      4501 Gustine Ave St, St. Louis, MO 63116
      View Details
    • $2 SF/Yr
      42,850 SF

      Industrial Space with Outdoor Storage

      Available industrial space with outdoor storage in Saint Louis.
      4445 Gustine Ave, Saint Louis, MO 63116
      View Details
    • Contact for pricing
      22,388 SF

      3608 Gravois Ave St

      Office space • 22,388 SF
      3608 Gravois Ave St, St. Louis, MO 63116
      View Details
    • Contact for pricing
      98,420 SF

      Kingshighway Shopping Center: Prime Retail Space

      St. Louis retail center, fully vacant, high visibility.
      0 Kingshighway Blvd & Christy Blvd St, St. Louis, MO 63116
      View Details
    • $12 SF/Yr
      1,524 SF

      Prime Retail Space in Saint Louis

      Retail space for rent in a vibrant Saint Louis location.
      4210 Itaska St, Louis, MO 63116
      View Details
    • $7 SF/Yr
      125,839 SF

      Gravois Plaza Retail Power Center

      St. Louis retail space for lease.
      3843 Gravois Ave St, St. Louis, MO 63116
      View Details
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    4801 Potomac St
    Saint Louis, MO 63116-2009
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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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