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    The Largest CRE Database in the US with Over 1 Million Listings
    Property profile & analytics

    518 17th St Denver, CO 80202-4130

    • Individual retail properties
    • 13,686 SF
    OFF-MARKET
    Value Estimations
    $230,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US13-0988513
    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

    • Black Creek Group / Real Estate Agency
    • Double R Pipe & Equipment / Pipe Supplier
    • Ulterra Drilling Technologies / Oil Field Equipment Supplier
    • HKM Employment Attorneys LLP / Business Attorney / General Practice Attorney
    • HGB Oil Corporation / Oil Refinery

    Property Details for 518 17th St

    Year built
    1954
    Construction
    CONCRETE
    Property size
    13,686 SF
    Zone code
    CBD
    Property type
    Individual retail properties
    APN
    02346-11-021-000
    APU
    234611021000

    Description

    This exceptional 24-story Denver office building, totaling 274,598 square feet, presents a unique investment opportunity. Built in 1954 and extensively renovated in 2019, the property boasts a prestigious address at 518 17th Street, Denver, CO 80202, within Denver County. The building features multiple tenancies, with a significant amount of vacant space totaling 251,529 square feet, readily available for lease. Spaces range from a minimum of 800 square feet to a maximum contiguous space of 100,000 square feet, catering to a variety of business needs. The building is classified as both retail and office space, and includes a fitness center as an added amenity. Modern conveniences include elevators. This prime location offers unparalleled access to Denver's vibrant business district. The property's substantial size and flexible space options make it ideal for large corporations or a collection of smaller businesses seeking a prestigious address in the heart of Denver. The building's recent renovation ensures modern infrastructure and appealing aesthetics. This is a rare opportunity to secure a significant footprint in a highly sought-after Denver location.

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      ML approach
      $280,000

    • Comparable approach

      Method
      Estimation
      AI Estimate
      $181,000
      Market price range: $181k - $696k

    • Alternative Use

      Use
      Estimation
      GYM, HEALTH SPA
      $335,000
      Current use

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

    Location Insight

    • Map
    • Local Demand
    City
    Denver
    County
    Denver
    State
    Colorado
    Longitude
    -104.99
    Latitude
    39.7448
    CBSA code
    19740
    CBSA name
    DENVER-AURORA, CO 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
    $7,175
    $0.00
    $92,600
    $92,600
    -
    $0.00
    $361,900
    $361,900

    Comparable in this City

    • Value Estimation
      $1,755,000
      8,275 SF

      1849 Curtis St, Unit 4B

      GYM, HEALTH SPA • 8,275 SF
      1849 Curtis St, Denver, CO 80202-1959
      View Details
    • Value Estimation
      $475,000
      30,325 SF

      1011 20th St

      GYM, HEALTH SPA • 30,325 SF
      1011 20th St, Denver, CO 80202-1810
      View Details
    • Value Estimation
      $640,000
      31,177 SF

      1849 Curtis St, Unit 4A

      GYM, HEALTH SPA • 31,177 SF
      1849 Curtis St, Denver, CO 80202-1959
      View Details
    • Value Estimation
      $1,100,000
      241,720 SF

      1550 Platte St

      RETAIL STORES (PERSONAL SERVICES) • 241,720 SF
      1550 Platte St, Denver, CO 80202-6115
      View Details
    • Value Estimation
      $235,000
      172 SF

      1020 15th St, Unit 1R

      RETAIL STORES (PERSONAL SERVICES) • 172 SF
      1020 15th St, Denver, CO 80202-2300
      View Details
    • Value Estimation
      $240,000
      2,140 SF

      1020 15th St, Unit 1W

      RETAIL STORES (PERSONAL SERVICES) • 2,140 SF
      1020 15th St, Denver, CO 80202-2407
      View Details

    Similar Nearby for Sale

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      Renovated Mixed-Use Building For Sale

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      Downtown Denver 7-Eleven Retail Condo

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    Similar Nearby for Lease

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      1,500 SF

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      Denver Retail Space - Grand Hyatt

      Prime 2,162 SF retail space, Denver's 17th Street.
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      Downtown Denver Retail Space

      Class A, 8,405 SF Available
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      View Details
    • $29 SF/Yr
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      Denver Retail Space For Lease

      Retail spaces available in historic Denver landmark, central business district.
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      Downtown Denver Retail Space

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      Retail Space Available For Rent

      Retail space available for rent with 1939 square feet.
      1316-1324 15Th St, Denver, CO 80202
      View Details
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    518 17th St
    Denver, CO 80202-4130
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    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
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