Add Listing
    For Sale
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    AI Search
    The Largest CRE Database in the US with Over 1 Million Listings

    526 Fulton Ave San Antonio, TX 78212

    View on Map
    Sponsored
    For Sale
    $400,000

    MULTI_FAMILY - San Antonio, TX

    Property size:
    2,128 SF
    Lot size:
    0.16 Acres
    Days on Market:
    3
    Last Refresh:
    Mar 11 at 6:06 pm

    Property Features for 526 Fulton Ave

    General Information

    Property type
    Residential Multi Family
    Property subtype
    Other
    Standard status
    Active
    Zoning
    RM-4 NCD-2
    Size
    2,128 SF
    Lot size
    0.16 Acres

    Utilities

    Cooling system
    Central Air

    Building Details

    Year built
    1946

    We can help!

    Listing Contact
    Laura Grau

    EXP Realty, LLC (888) 519-7431

    Listing agent Laura Grau (888) 519-7431

    Listing date Mar 8, 2026

    MLS# 1947297 Listing URL

    Copyright © 2026 LERA MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    Learn more

    Property Insight Report

    Overview

    San Antonio Duplex Opportunity

    Located in the Alta Vista neighborhood near downtown San Antonio, 526 Fulton Avenue presents a duplex property featuring two units, each with 2 bedrooms and 1 bathroom. The property is situated on a 0.158-acre lot. The total building size is 2128 square feet. One unit is currently occupied, generating immediate rental income, while the other is vacant and available for a new tenant. The property's zoning is RM-4 NCD-2. The location provides convenient access to The Pearl, San Pedro Park, downtown San Antonio, restaurants, shopping, and major highways. This property offers rental potential in a high-demand area and is suitable for investors.
    Property Profile Insight Report Location Intelligence

    Current Use by Public Records

    Duplexes

    Suggested Use

    Restaurant Law Firm Real Estate Agency Spa & Massage Center Dental Office Hair Salon Nail Salon Food Market Grocery & Convenience Store Gym & Fitness Center

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    San Antonio
    County
    Comal
    State
    Texas
    Longitude
    -98.50221
    Latitude
    29.461318

    Nearby Similar for Sale

    • $300,000
      3,422 SF

      San Antonio Retail Opportunity

      Retail property for sale in San Antonio, Texas.
      1802 Cincinnati Ave, San Antonio, TX 78201
      View Details
    • $340,000
      2,080 SF

      San Antonio Multi-Family Property

      Multi-family property for sale in San Antonio, Texas.
      12227 Maverick Bluff St, San Antonio, TX 78247
      View Details
    • $1,995,000
      1.38 Acres

      Established Car Wash and Lube

      Full-service car wash and lube business on high-traffic Culebra Road.
      7225 Culebra Rd, San Antonio, TX 78251
      View Details
    • $2,599,000
      11,200 SF

      San Antonio Commercial Building For Sale

      Commercial building with owner financing available in San Antonio, TX.
      1964 South Alamo St, San Antonio, TX 78204
      View Details
    • $1,200,000
      2,640 SF

      San Antonio Commercial Car Wash

      Car wash ready for new owner or redevelopment opportunity.
      7850 Callaghan Rd, San Antonio, TX 78229
      View Details
    • $250,000
      1,440 SF

      San Antonio Retail Opportunity

      Retail property for sale in San Antonio, Texas.
      3201 S Laredo St, San Antonio, TX 78207
      View Details
    • New
      $949,999
      7,590 SF

      San Antonio Multifamily Investment Opportunity

      Stabilized 9-unit multifamily property in desirable Mahncke Park.
      118 Funston Pl, San Antonio, TX 78209
      View Details
    • $450,000
      3,540 SF

      San Antonio Fourplex For Sale

      Fully occupied, renovated fourplex near Monticello Park, San Antonio.
      100 Senisa Dr, San Antonio, TX 78228
      View Details
    • New
      $580,000
      Pending

      San Antonio Triplex in Historic Neighborhood

      Fully leased triplex in a desirable historic San Antonio neighborhood.
      1532 W Huisache Ave, San Antonio, TX 78201
      View Details
    • $325,000
      1,823 SF

      San Antonio Duplex with Yard

      Duplex with leases in place, convenient location, large yards.
      14426 Watermill, San Antonio, TX 78217
      View Details
    • $340,000
      1,500 SF

      Updated Duplex in San Antonio

      Turnkey duplex investment opportunity near downtown San Antonio.
      139 Hansford St, San Antonio, TX 78210
      View Details
    • $309,999
      2,781 SF

      San Antonio Multifamily Investment Opportunity

      Multifamily property in San Antonio, TX with tenant leases.
      7643 Oak Chase, San Antonio, TX 78239
      View Details

    FAQs

    What type of property is this?
    Duplex - Duplex in Alta Vista neighborhood near downtown San Antonio.
    Where is this duplex located?
    The property is located at 526 Fulton Ave San Antonio, TX.
    What is the asking price?
    The asking price for this property is $400,000.
    What are key features of this property?
    This property features: - Duplex in the desirable Alta Vista neighborhood.; - Immediate rental income from one occupied unit.; - Vacant second unit ready for new tenant.
    (888) 519-7431
    Request Owner's contact information
    526 Fulton Ave San Antonio, TX 78212
    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.
    526 Fulton Ave
    San Antonio, TX 78212
    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
    526 Fulton Ave San Antonio, TX 78212
    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

    We can help!
    Listing Contact
    Laura Grau
    (888) 519-7431 (210) 367-3498
    Learn more
    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!