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

    3911 Diadem Ln Kirby, TX 78219-1355

    • Grocery and convenience stores
    • 7,040 SF
    • 0.76 lot acres
    OFF-MARKET
    Value Estimations
    $550,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US82-0925057
    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

    • Diadem Food Mart / Convenience Store / Atm
    • ATM (Diadem Food Mart) / Atm
    • Mijas Barber Shop / Barber Shop

    Property Details for 3911 Diadem Ln

    Year built
    1964
    Lot size
    0.76 lot acres
    Property size
    7,040 SF
    Property type
    Grocery and convenience stores
    APN
    04018-019-0180
    APU
    40180190180

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      ML approach
      $375,000

    • Comparable approach

      Method
      Estimation
      AI Estimate
      $719,000
      Market price range: $719k - $1.20M

    • Alternative Use

      Use
      Estimation
      NEIGHBORHOOD: SHOPPING CENTER
      $350,000
      Current use
      RESTAURANT
      $895,000
      Change: +158% Conversion: Difficult
      COMMERCIAL (GENERAL)
      $850,000
      Change: +144% Conversion: Easy
      MEDICAL BUILDING
      $580,000
      Change: +67% Conversion: Difficult
      AUTO REPAIR, GARAGE
      $570,000
      Change: +64% Conversion: Difficult
      OFFICE BUILDING
      $465,000
      Change: +34% Conversion: Moderate
      APARTMENT HOUSE (5+ UNITS)
      $455,000
      Change: +30% Conversion: Difficult

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

    Location Insight

    • Map
    • Local Demand
    City
    Kirby
    County
    Bexar
    State
    Texas
    Longitude
    -98.3917
    Latitude
    29.4657
    CBSA code
    41700
    CBSA name
    SAN ANTONIO, TX 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
    $17,300
    $184,610
    $545,580
    $730,190
    -
    $184,610
    $545,580
    $730,190

    Comparable in this City

    • Value Estimation
      $995,000
      6,657 SF

      5565 Fm 78

      CONVENIENCE STORE • 6,657 SF
      5565 Fm 78, Kirby, TX 78219-1141
      View Details
    • Value Estimation by Request
      2,640 SF

      3127 Ackerman Rd

      CONVENIENCE STORE • 2,640 SF
      3127 Ackerman Rd, Kirby, TX 78219-1523
      View Details
    • Value Estimation by Request
      2,465 SF

      4610 Seguin Rd

      CONVENIENCE STORE • 2,465 SF
      4610 Seguin Rd, San Antonio, TX 78219-1705
      View Details
    • Value Estimation by Request
      3,701 SF

      1171 At And T Ctr Pkwy

      CONVENIENCE STORE • 3,701 SF
      1171 At And T Ctr Pkwy, San Antonio, TX 78219-2401
      View Details
    • Value Estimation by Request
      2,440 SF

      2407 Ackerman Rd

      CONVENIENCE STORE • 2,440 SF
      2407 Ackerman Rd, Kirby, TX 78219-2113
      View Details
    • Value Estimation
      $545,000
      5,677 SF

      103 Ww White Rd

      CONVENIENCE STORE • 5,677 SF
      103 Ww White Rd, San Antonio, TX 78219-4219
      View Details

    Similar Nearby for Sale

    • $1,065,000

      Car Wash Development Site

      Potential car wash development site with utilities and frontage.
      616 S Ww White Rd, San Antonio, TX 78219
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    • $425,000

      Versatile Warehouse with Office Space

      4,000 sqft warehouse/office on 0.41 acres, suitable for various businesses.
      2627 Ackerman Rd, San Antonio, TX 78219
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    • Contact for pricing
      1.24 Acres

      Prime San Antonio Industrial Lot

      1.24-acre I-1 zoned lot, excellent location.
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    • $3,900,000
      7,072 SF

      San Antonio Hotel Investment Opportunity

      101-Room Hotel Near Downtown San Antonio
      138 Ww White Rd, San Antonio, TX 78219
      View Details
    • $149,000

      Land Available in Kirby, TX

      Land for sale in Kirby, Texas.
      4842 Cobb Valley Dr, San Antonio, TX 78219
      View Details
    • $360,000

      Vacant Land Ready for Development

      Vacant land package deal, prime location for new business.
      5380 Old Seguin Rd, Kirby, TX 78219
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      10,570 SF

      Retail and Office Space Available

      Retail, office, and pad sites available with high traffic.
      151 Highway Dr, San Antonio, TX 78219
      View Details
    • $25 SF/Yr
      1,200 SF

      Retail Space Available For Rent

      Retail space available for lease, 1200 square feet.
      150 S Ww White Rd, San Antonio, TX 78219
      View Details
    • Contact for pricing
      1,200 SF

      Westover Hills Retail Space Available

      Class A retail space in Westover Hills area.
      8603 Highway Dr, San Antonio, TX 78219
      View Details
    • $15 SF/Yr
      1 SF

      155 Ww White Rd

      Retail properties • 1 SF
      155 Ww White Rd, San Antonio, TX 78219
      View Details
    • Contact for pricing
      119,925 SF

      Prime San Antonio Warehouse Space

      Class A, 119,925 SF Warehouse, Excellent Location
      3215 Panam Expy, San Antonio, TX 78219
      View Details
    • Contact for pricing
      207,684 SF

      San Antonio Warehouse Space Available

      207,684 SF rear-load building with dock-high and drive-in doors.
      6922 Lancer Blvd, San Antonio, TX 78219
      View Details
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    3911 Diadem Ln
    Kirby, TX 78219-1355
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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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