Add Listing
    Property Lookup
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    521 8th Ave Amarillo, TX 79101-2217
    Property profile & analytics

    521 8th Ave Amarillo, TX 79101-2217

    View on Map
    • Office buildings
    • 4,787 SF
    • 0.14 lot acres
    Off-Market
    Property ID
    US83-3856480
    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.
    Value Estimations
    $1,015,000
    Show details
    Cap Rate Potential
    Location Intelligence

    Current Use by Public Records

    • Chelsea Morrow M.A., LPC / Psychotherapist
    • Carrie E. Jones, LPC-S / Counselor / Doctor
    • Fanelli Jennifer E / Counselor

    Property Details for 521 8th Ave

    Year built
    1957
    Lot size
    0.14 lot acres
    Property size
    4,787 SF
    Zone code
    LC
    Property type
    Office buildings
    APN
    R-065-1000-1112
    APU
    R06510001112

    Value Estimations

    based on Realmo’s proprietary methodology

    • CAP approach

      CAP Return
      Estimation
      6%
      $975,000
      6.5%
      $900,000
      7%
      $835,000

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

    Location Insight

    • Map
    • Local Demand
    City
    Amarillo
    County
    Potter
    State
    Texas
    Longitude
    -101.843
    Latitude
    35.2061
    CBSA code
    11100
    CBSA name
    AMARILLO, 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
    $2,842
    $14,400
    $117,100
    $131,500
    -
    $14,400
    $117,100
    $131,500

    Comparable in this City

    • Value Estimation by Request
      1,500 SF

      519 Madison St

      OFFICE BUILDING • 1,500 SF
      519 Madison St, Amarillo, TX 79101
      View Details
    • Value Estimation
      $1,435,000
      12,278 SF

      416 Tyler St

      OFFICE BUILDING • 12,278 SF
      416 Tyler St, Amarillo, TX 79101-2346
      View Details
    • Value Estimation by Request
      2,408 SF

      1009 Jackson St

      OFFICE BUILDING • 2,408 SF
      1009 Jackson St, Amarillo, TX 79101
      View Details
    • Value Estimation by Request
      875 SF

      805 Jefferson St

      OFFICE BUILDING • 875 SF
      805 Jefferson St, Amarillo, TX 79101-3207
      View Details
    • Value Estimation
      $2,505,000
      14,792 SF

      1009 Lincoln St

      OFFICE BUILDING • 14,792 SF
      1009 Lincoln St, Amarillo, TX 79101-3639
      View Details
    • Value Estimation by Request
      395 SF

      112 8th Ave Ste, Unit 523

      OFFICE BUILDING • 395 SF
      112 8th Ave Ste, Amarillo, TX 79101-2314
      View Details

    Similar Nearby for Sale

    • $500,000
      4,680 SF

      Well-Maintained Office Building For Sale

      Office building with large offices, meeting room, and fenced yard.
      1721 S Tyler St, Amarillo, TX 79101
      View Details
    • Contact for pricing

      Downtown Amarillo Redevelopment Opportunity

      Mixed-use office/warehouse buildings and fenced lot in downtown Amarillo.
      501 S Grant St, Amarillo, TX 79101
      View Details
    • Contact for pricing

      Downtown Amarillo City Block

      Three buildings totaling 19,695 SF in downtown Amarillo.
      Amarillo TX S Taylor St, Amarillo, TX 79101
      View Details
    • $1,189,000
      5,200 SF

      Turn-Key Amarillo Commercial Property

      Versatile commercial property with event space and residential loft.
      118 S Taylor St, Amarillo, TX 79101
      View Details
    • $950,000

      Downtown Amarillo Commercial Building

      Commercial building in downtown Amarillo, ideal for restaurant, office, retail.
      618 S Polk St, Amarillo, TX 79101
      View Details
    • $850,000
      10,300 SF

      Downtown Amarillo Flex Building

      Remodeled flex building with showroom, warehouse, and office space.
      701 SE 10Th Ave, Amarillo, TX 79101
      View Details

    Similar Nearby for Lease

    • Contact for pricing

      Renovated Class A Office Space

      Class A office space in downtown Amarillo, completely renovated.
      905 S Fillmore St, Amarillo, TX 79101
      View Details
    • Contact for pricing

      Downtown Amarillo Renovated Office Building

      Newly renovated office building in the heart of downtown Amarillo.
      905 S Polk St, Amarillo, TX 79101
      View Details
    • Contact for pricing

      Downtown Amarillo Office Space

      Office space for rent in central business district.
      1100 S Fillmore St, Amarillo, TX 79101
      View Details
    • Contact for pricing

      Premier Office Space in Amarillo

      Class A office space in downtown Amarillo's tallest building.
      600 S Tyler St, Amarillo, TX 79101
      View Details
    • Contact for pricing

      Downtown Amarillo Multi-Tenant Office Building

      Multi-tenant office building in the heart of downtown Amarillo.
      320 S Polk St, Amarillo, TX 79101
      View Details
    • Contact for pricing

      Downtown Amarillo Multi-Tenant Office Building

      Historic office building in downtown Amarillo with modern, updated interior.
      101 SE 11Th Ave, Amarillo, TX 79101
      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.
    521 8th Ave
    Amarillo, TX 79101-2217
    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

    Thank You for Inquiry
    521 8th Ave, Amarillo, TX, 79101
    letter with green check mark
    Check your email
    We sent you the
    agent's contact details. yellow underline
    Can't find it?
    Please check your junk/spam folder.
    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!