Sign Up Successful!
You now have access to more from Realmo!
Property Lookup
    Property Lookup
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    AI Search
    Back to Search
    The Largest CRE Database in the US with Over 1 Million Listings
    Property profile & analytics

    137 Old San Antonio Rd Boerne, TX 78006-3415

    • Commercial real estate
    • 4,021 SF
    • 1.00 lot acres
    OFF-MARKET
    Value Estimations
    Cap Rate Potential
    Location Intelligence
    Property ID
    US82-3741669
    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

    • Commercial real estate

    Property Details for 137 Old San Antonio Rd

    Year built
    1893
    Lot size
    1.00 lot acres
    Property size
    4,021 SF
    Property type
    Commercial real estate
    APN
    R41140
    APU
    R41140

    Description

    This exceptional investment opportunity in Boerne, Texas, presents 15 buildings situated on a 3.89-acre lot at 137 Old San Antonio Rd, zip code 78006. The property, currently operating as an independent living facility, underwent renovations in 2023. Each of the fifteen single-story buildings contributes to a total of 15 units, offering significant potential for various uses. The asking price is $2,599,000, translating to $173,266.67 per unit. The property enjoys a prime location in a rapidly growing area of Boerne, adjacent to both a school district campus (BISD) and an apartment complex, ensuring high visibility and convenient access. The R2-M zoning designation further enhances its versatility and appeal to a wide range of potential investors and developers. This fee-simple ownership opportunity is ideal for those seeking a substantial return in a thriving Texas market. The property is conveniently located in Kendall County. Serious inquiries only, by appointment. Please do not disturb tenants or owners.

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

    • CAP approach

    • Comparable approach

    • Alternative Use

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

    Location Insight

    • Map
    • Local Demand
    City
    Boerne
    County
    Kendall
    State
    Texas
    Longitude
    -98.7055
    Latitude
    29.761
    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
    $12,555
    $253,680
    $422,210
    $675,890
    -
    $253,680
    $422,210
    $675,890

    Comparable in this City

    • Value Estimation by Request
      4.00 Acres

      00 Main St. & Market Ave

      Land • 4.00 Acres
      00 Main St. & Market Ave, Boerne, TX 78006
      View Details
    • Value Estimation by Request
      107,000 SF

      I-10 Frontage Rd And Balcones Crk

      Office space • 107,000 SF
      I-10 Frontage Rd And Balcones Crk, Boerne, TX 78006
      View Details
    • Value Estimation by Request
      2.44 Acres

      837 Fm 289

      COMMERCIAL (GENERAL) • 2.44 Acres
      837 Fm 289, Boerne, TX 78006
      View Details
    • Value Estimation by Request
      0.58 Acres

      1135 Fm 3351st N

      COMMERCIAL (GENERAL) • 0.58 Acres
      1135 Fm 3351st N, Boerne, TX 78006
      View Details
    • Value Estimation by Request

      317 Kreutzberg Rd

      COMMERCIAL (GENERAL)
      317 Kreutzberg Rd, Boerne, TX 78006
      View Details
    • Value Estimation by Request
      0.46 Acres

      6196 Waterview Dr

      COMMERCIAL (GENERAL) • 0.46 Acres
      6196 Waterview Dr, Boerne, TX 78006
      View Details

    Similar Nearby for Sale

    • Contact for pricing
      244.00 Acres

      Prime 244-Acre Commercial Land Tract

      Texas Commercial Land - Ideal Development
      0 Fm471, Sisterdale, TX 78006
      View Details
    • $1,750,000
      3.48 Acres

      IH-10 West Commercial Land

      3.48 Acres, High Visibility, Investment Opportunity
      0 3.48 Acres Ih-10, Sisterdale, TX 78006
      View Details
    • $3,020,000
      16.10 Acres

      Boerne Commercial Land - 16.1 Acres

      Prime Boerne development land, high visibility.
      0 Hwy 46 & Riv Rd, Boerne, TX 78006
      View Details
    • $8,200,000
      10.50 Acres

      Boerne Commercial Land - 10.5 Acres

      Prime 10.5-acre commercial lot in Boerne, TX.
      29875 Interstate 10, Boerne, TX 78006
      View Details
    • $789,000
      3.00 Acres

      IH 10 West Commercial Land

      3 Acres, High-Traffic Location, Texas
      0 At Kendall Co And Bexar Co, Sisterdale, TX 78006
      View Details
    • $2,650,000
      4.00 Acres

      Boerne Commercial Land: 4 Acres C3 Zoned

      Prime Boerne commercial acreage, C3 zoning, near IH-10.
      00 Main St. & Market Ave, Boerne, TX 78006
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      77,402 SF

      Boerne Retail Center Investment

      Prime Boerne, TX Retail Space Available
      1351 Main St, Boerne, TX 78006
      View Details
    • $25 SF/Yr
      898 SF

      Boerne Office Space Available

      Office space for lease in Boerne, Texas, 898 square feet.
      1580 S Main St, Boerne, TX 78006
      View Details
    • Contact for pricing
      16,570 SF

      Retail Center in Boerne, Texas

      57,622 SF neighborhood retail center with excellent visibility.
      1000-1028 N Main St, Boerne, TX 78006
      View Details
    • $24 SF/Yr
      1,116 SF

      Move-in Ready Executive Suites

      Professionally managed office suites available for lease in Boerne.
      109 Enterprise Pkwy, Boerne, TX 78006
      View Details
    • Contact for pricing
      9,000 SF

      Industrial Space with Fenced Yard

      9,000 SF industrial space available for sublease.
      136 Industrial Dr, Boerne, TX 78006
      View Details
    • $25 SF/Yr
      54,000 SF

      SOBO Medical Building: Boerne, TX

      Prime Medical Office Space Available
      112 Herff Rd, Boerne, TX 78006
      View Details
    Request Owner's contact information
    Message sent successfully
    Error
    If you are the owner or broker of this property and would like to edit or remove this listing please send a message to web site administrator.
    137 Old San Antonio Rd
    Boerne, TX 78006-3415
    Message sent successfully
    Error
    Email to Your Friends
    Link copied to clipboard
    Separate multiple addresses with a comma
    Message sent successfully
    Error

    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
    Thanks! Your message was sent.
    Error! Your message wasn't sent.
    Please enter your name
    Please enter email
    Please enter the email in the correct format
    Please enter phone
    Please enter the number in the correct format
    Please enter message
    Thank You

    You are Unsubscribed From Notifications

    Google sign-in failed. Please try again or use another login method.