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    Property profile & analytics

    800 18Th St Denver, CO 80202

    • Office buildings
    • 18,103 SF
    • 0.14 lot acres
    For Lease
    View listing
    $15 SF/Yr
    Value Estimation
    $405,000
    Last Sale
    Jun 20, 2022
    $360,000
    Location Intelligence
    Property ID
    US13-0830207
    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

    • Henderson Engineers / Engineer
    • Matthew Shepard Foundation / Non-Profit Organization / Gay & Lesbian Organization
    • Amacon / Commercial Real Estate Agency
    • Long & Page LLP / Attorney
    • Ghost Building / Bar / Business Center

    Property Details for 800 18Th St

    Year built
    1985
    Construction
    STEEL FRAME
    Lot size
    0.14 lot acres
    Property size
    18,103 SF
    Zone code
    D-C
    Property type
    Office buildings
    APN
    02345-17-011-000
    APU
    234517011000

    Description

    This unique Denver, CO property, located at 800 18th St, zip code 80202, offers exceptional office and retail space for lease. The building, originally constructed in 1889 and meticulously rebuilt in 1984, boasts a captivating history as the only surviving commercial structure designed by renowned turn-of-the-century architect William Lang. The "Ghost Building" features a striking blend of historical charm and modern functionality, showcasing its original stone façade and architectural details. The property is classified as both retail and office space, with multiple tenancy options available. The total building size is 17,706 square feet, with a minimum divisible space of 1,860 square feet and a maximum contiguous space of 4,154 square feet. Currently, 9,434 square feet of space is vacant and ready for immediate occupancy. Situated in Denver County, this prime location offers unparalleled access to Denver's vibrant downtown core. This is a rare opportunity to lease space in a historically significant and architecturally stunning building. The property's blend of old-world charm and modern amenities makes it an ideal location for businesses seeking a unique and prestigious address. Inquire today to learn more about leasing opportunities within this iconic Denver landmark.

    Value Estimation

    by Realmo proprietary methodology Last update: July 3, 2025

    • AI approach

      CAP return
      Estimation
      Estimation
      $420,000

    • CAP approach

      CAP return
      Estimation
      6%
      $400,000
      6.5%
      $390,000
      7%
      $410,000

    • Comparable approach

      Method
      Estimation
      Relative Method
      $390,000
      Geo Method
      $395,000

    • Alternative Use

      Use
      Estimation
      Distribution
      $445,000
      Retail
      $455,000
      Mixed-Use
      $425,000
      Hospitality
      $405,000
      Educational
      $425,000
      Residential Income
      $430,000
      Energy
      $380,000
      Income-Based Land
      $420,000
      Food Service
      $410,000

    Location Insight

    • Map
    • Local Demand
    City
    Denver
    County
    Denver
    State
    Colorado
    Longitude
    -104.991
    Latitude
    39.7478
    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
    $91,531
    $603,810
    $577,450
    $1,181,260
    -
    $2,194,200
    $2,069,700
    $4,263,900

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    800 18Th St
    Denver, CO 80202
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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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