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    Property profile & analytics

    523 Nolana Ave Mcallen, TX 78504-4499

    • Office buildings
    • 2,125 SF
    • 0.14 lot acres
    OFF-MARKET
    Value Estimation
    $285,000
    Location Intelligence
    Property ID
    US82-2042794
    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

    • Southwest Eyecare Clinic / Optometrist
    • Dr. John B. Howe, MD / Ophthalmologist
    • Valley Laser Center / Medical Clinic / Doctor
    • AquaMax Alkaline Water Store / Water Softening Equipment Supplier / Bottled Water Supplier

    Property Details for 523 Nolana Ave

    Year built
    1979
    Lot size
    0.14 lot acres
    Property size
    2,125 SF
    Zone code
    C-3
    Property type
    Office buildings
    APN
    N2800-00-000-0034-00
    APU
    N280000000003400

    Value Estimation

    by Realmo proprietary methodology Last update: July 3, 2025

    • AI approach

      CAP return
      Estimation
      Estimation
      $290,000

    • CAP approach

      CAP return
      Estimation
      6%
      $295,000
      6.5%
      $265,000
      7%
      $315,000

    • Comparable approach

      Method
      Estimation
      Relative Method
      $265,000
      Geo Method
      $315,000

    • Alternative Use

      Use
      Estimation
      Distribution
      $270,000
      Retail
      $240,000
      Mixed-Use
      $255,000
      Hospitality
      $290,000
      Educational
      $285,000
      Residential Income
      $245,000
      Energy
      $245,000
      Income-Based Land
      $275,000
      Food Service
      $270,000

    Location Insight

    • Map
    • Local Demand
    City
    Mcallen
    County
    Hidalgo
    State
    Texas
    Longitude
    -98.2194
    Latitude
    26.2382
    CBSA code
    32580
    CBSA name
    MCALLEN-EDINBURG-MISSION, 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
    2022
    $3,580
    $101,974
    $77,016
    $178,990
    -
    $101,974
    $77,016
    $178,990

    Comparable in this City

    • Value Estimation by Request
      1,440 SF

      8604 29th St

      OFFICE BUILDING • 1,440 SF
      8604 29th St, Mcallen, TX 78504-9632
      View Details
    • Value Estimation by Request
      380 SF

      1863 Freddy Gonzales Rd

      OFFICE BUILDING • 380 SF
      1863 Freddy Gonzales Rd, Mcallen, TX 78504
      View Details
    • Value Estimation by Request
      815 SF

      612 Nolana Ave Ste, Unit 345

      OFFICE BUILDING • 815 SF
      612 Nolana Ave Ste, Mcallen, TX 78504-3088
      View Details
    • Value Estimation by Request
      700 SF

      612 Nolana Ave Ste, Unit 355

      OFFICE BUILDING • 700 SF
      612 Nolana Ave Ste, Mcallen, TX 78504-3039
      View Details
    • Value Estimation by Request
      1,125 SF

      4106 22nd St

      OFFICE BUILDING • 1,125 SF
      4106 22nd St, Mcallen, TX 78504-4147
      View Details
    • Value Estimation by Request
      520 SF

      5517 Mccoll Rd

      OFFICE BUILDING • 520 SF
      5517 Mccoll Rd, Mcallen, TX 78504-2208
      View Details

    Similar Nearby for Sale

    • $800,000
      4,963 SF

      McAllen Office Building For Sale

      Freestanding office building in North McAllen with two units.
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    • $1,900,000
      8.70 Acres

      8.7 Acres Investment Opportunity

      Income-producing land with development potential in a high-growth corridor.
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    • $485,000

      McAllen Office Building - $485K

      Prime McAllen Office Space, Leased, High ROI
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    • $395,000

      McAllen Commercial Land - $395K

      High-visibility lot, ideal for development.
      1425 State Highway 107, McAllen, TX 78504
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    • $949,000
      Pending

      Finished Office Space Near Nolana

      Spacious, high-end office ideal for legal or professional practices.
      1305 E Nolana Ave, McAllen, TX 78504
      View Details
    • Contact for pricing
      0.62 Acres

      McAllen Commercial Lots: Ready to Build

      Prime McAllen lots, seller financing available.
      0 29Th St, McAllen, TX 78504
      View Details

    Similar Nearby for Lease

    • $26 SF/Yr
      1,361 SF

      McAllen Commercial Land & Building

      1.45 Acres, 1361 sq ft, 40 Parking Spaces
      7701 29Th St, McAllen, TX 78504
      View Details
    • $1.20 SF/Yr
      6,510 SF

      Professional Office Space Available

      Office space with high exposure in a prime location.
      525 Nolana Ave, McAllen, TX 78504
      View Details
    • $1.75 SF/Yr
      20,670 SF

      McAllen Professional Office Plaza Space

      Professional office space for rent in a high-traffic McAllen location.
      6521 North 10Th St, McAllen, TX 78504
      View Details
    • $24 SF/Yr
      175 SF

      Nolana Avenue Executive Office Suite

      McAllen Office Space, 175 sq ft, All-Inclusive
      315 Nolana Ave, McAllen, TX 78504
      View Details
    • $0.11 SF/Yr
      53,651 SF

      Prime Commercial Land & Building

      Spacious Office/Retail Space, Excellent Location
      5401 10Th St, McAllen, TX 78504
      View Details
    • $2 SF/Yr
      2,750 SF

      McAllen Executive Office Suites

      Prime McAllen location, two suites available.
      517 Nolana Ave, McAllen, TX 78504
      View Details
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    Mcallen, TX 78504-4499
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    Realmo Value Estimation

    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.

    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.

    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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