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

    518 Austin Hwy Alamo Heights, TX 78209-4606

    • Retail space
    • 4,783 SF
    • 0.26 lot acres
    OFF-MARKET
    Value Estimations
    Cap Rate Potential
    Location Intelligence
    Property ID
    US83-4129009
    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

    • Retail space

    Property Details for 518 Austin Hwy

    Year built
    1939
    Lot size
    0.26 lot acres
    Property size
    4,783 SF
    Property type
    Retail space
    APN
    04050-075-0140
    APU
    40500750140

    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
    Alamo Heights
    County
    Bexar
    State
    Texas
    Longitude
    -98.4598
    Latitude
    29.4827
    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
    $13,182
    $575,570
    $57,900
    $633,470
    -
    $575,570
    $57,900
    $633,470

    Comparable in this City

    • Value Estimation
      $1,555,000
      12,475 SF

      255 Basse Rd

      RETAIL STORES (PERSONAL SERVICES) • 12,475 SF
      255 Basse Rd, San Antonio, TX 78209-8336
      View Details
    • Value Estimation
      $560,000
      7,900 SF

      345 Austin Rd

      RETAIL STORES (PERSONAL SERVICES) • 7,900 SF
      345 Austin Rd, San Antonio, TX 78209-6933
      View Details
    • Value Estimation by Request
      1,288 SF

      6421 Broadway

      RETAIL STORES (PERSONAL SERVICES) • 1,288 SF
      6421 Broadway, Alamo Heights, TX 78209-4563
      View Details
    • Value Estimation by Request
      2,240 SF

      1441 Austin Hwy

      RETAIL STORES (PERSONAL SERVICES) • 2,240 SF
      1441 Austin Hwy, San Antonio, TX 78209-4337
      View Details
    • Value Estimation by Request
      9,660 SF

      1027 Loop 410

      RETAIL STORES (PERSONAL SERVICES) • 9,660 SF
      1027 Loop 410, San Antonio, TX 78209-1205
      View Details
    • Value Estimation by Request
      3,842 SF

      202 Sunset Rd

      RETAIL STORES (PERSONAL SERVICES) • 3,842 SF
      202 Sunset Rd, San Antonio, TX 78209-2675
      View Details

    Similar Nearby for Sale

    • Contact for pricing

      Retail Space Mahncke Park Area

      Retail space in Mahncke Park, available January 1, 2026.
      559 Eleanor Ave, San Antonio, TX 78209
      View Details
    • Contact for pricing
      7,543 SF

      Retail Space on Loop 410

      Retail property with high visibility and traffic in San Antonio.
      1446 Loop 410 SW, San Antonio, TX 78209
      View Details
    • Contact for pricing
      7,222 SF

      San Antonio Retail Storefront

      7,222 SF Retail Space - Prime Location
      3700 Broadway St, San Antonio, TX 78209
      View Details
    • $2,750,000

      Two-Acre Lot on Broadway

      Two-acre lot suitable for various uses in desirable location.
      8123 Broadway St, San Antonio, TX 78209
      View Details
    • Contact for pricing

      Prime Location Near Broadway, Loop

      5100 SF building near Broadway and Loop 410.
      8446 Gault Ln, San Antonio, TX 78209
      View Details
    • $699,000
      3,854 SF

      Charming 4-Plex in Mahncke Park

      San Antonio Multifamily Investment Opportunity
      255 Natalen Ave, San Antonio, TX 78209
      View Details

    Similar Nearby for Lease

    • $13 SF/Yr
      3,590 SF

      Alamo Heights Retail Space Available

      Retail space for lease in Alamo Heights neighborhood center.
      5300 Broadway St, San Antonio, TX 78209
      View Details
    • Contact for pricing
      2,203 SF

      Retail Space in High-Income Area

      H-E-B anchored shopping center in established, high-income San Antonio area.
      999 E Basse Rd, San Antonio, TX 78209
      View Details
    • $5 SF/Yr
      2,772 SF

      Retail Space on Austin Highway

      Retail space available in San Antonio, Texas.
      1246 Austin Hwy, San Antonio, TX 78209
      View Details
    • Contact for pricing
      146,803 SF

      Alamo Heights Retail Center

      Prime Alamo Heights retail space. Multiple units available.
      1230 Austin Hwy, San Antonio, TX 78209
      View Details
    • Contact for pricing
      959 SF

      Retail Space on Nacogdoches Road

      Retail space available for lease on Nacogdoches Road.
      1802-1896 Nacogdoches Rd, San Antonio, TX 78209
      View Details
    • Contact for pricing
      5,029 SF

      Retail Space on Broadway Street

      Retail space available for lease on Broadway Street.
      5307 Broadway St, San Antonio, TX 78209
      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.
    518 Austin Hwy
    Alamo Heights, TX 78209-4606
    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.