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

    5815 Arapahoe Ave Boulder, CO 80303-1330

    • Warehouses
    • 6,000 SF
    • 7.57 lot acres
    OFF-MARKET
    Value Estimations
    $1,270,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US13-0024946
    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

    • Extra Space Storage / Storage Facility

    Property Details for 5815 Arapahoe Ave

    Year built
    1983
    Construction
    STEEL FRAME
    Lot size
    7.57 lot acres
    Property size
    6,000 SF
    Zone code
    2135
    Property type
    Warehouses
    Property subtype
    Self storage facilities
    APN
    1463-27-0-00-075
    APU
    146327000075

    Value Estimations

    based on Realmo’s proprietary methodology

    • CAP approach

      CAP Return
      Estimation
      6%
      $1,080,000
      6.5%
      $1,000,000
      7%
      $925,000

    • Comparable approach

      Method
      Estimation
      AI Estimate
      $1,212,000
      Market price range: $236k - $1.21M

    • Alternative Use

      Use
      Estimation
      WAREHOUSE, STORAGE
      $1,240,000
      Current use

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

    Location Insight

    • Map
    • Local Demand
    City
    Boulder
    County
    Boulder
    State
    Colorado
    Longitude
    -105.218
    Latitude
    40.0162
    CBSA code
    14500
    CBSA name
    BOULDER, 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
    $336,881
    $1,145,252
    $2,767,734
    $3,912,986
    -
    $4,136,000
    $10,026,800
    $14,162,800

    Comparable in this City

    • Value Estimation by Request
      1,536 SF

      5763 Arapahoe Ave Ste I

      MINI-WAREHOUSE, STORAGE • 1,536 SF
      5763 Arapahoe Ave Ste I, Boulder, CO 80303-1350
      View Details
    • Value Estimation by Request
      1,550 SF

      5763 Arapahoe Ave Ste K

      MINI-WAREHOUSE, STORAGE • 1,550 SF
      5763 Arapahoe Ave Ste K, Boulder, CO 80303-1350
      View Details
    • Value Estimation
      $3,630,000
      40,460 SF

      5717 Arapahoe Ave

      MINI-WAREHOUSE, STORAGE • 40,460 SF
      5717 Arapahoe Ave, Boulder, CO 80303-1373
      View Details
    • Value Estimation
      $1,410,000
      10,000 SF

      6595 Arapahoe Rd

      MINI-WAREHOUSE, STORAGE • 10,000 SF
      6595 Arapahoe Rd, Boulder, CO 80303
      View Details
    • Value Estimation
      $1,170,000
      9,800 SF

      6585 Arapahoe Rd

      MINI-WAREHOUSE, STORAGE • 9,800 SF
      6585 Arapahoe Rd, Boulder, CO 80303-1406
      View Details
    • Value Estimation
      $1,445,000
      7,200 SF

      6439 Arapahoe Rd

      MINI-WAREHOUSE, STORAGE • 7,200 SF
      6439 Arapahoe Rd, Boulder, CO 80303-1452
      View Details

    Similar Nearby for Sale

    • $9,800,000

      East Boulder Warehouse For Sale

      49,000 SF warehouse in East Boulder with long-term tenants.
      5717 Arapahoe Ave, Boulder, CO 80303
      View Details
    • $899,000
      3,006 SF

      Versatile Retail/Flex/Office/Showroom Space

      Retail/flex/office/showroom space with loading door in Boulder.
      5345 Arapahoe Ave, Boulder, CO 80303
      View Details
    • $9,800,000

      East Boulder Industrial Warehouse

      49,000 SF industrial building in East Boulder.
      5717 Arapahoe Ave, Boulder, CO 80303
      View Details
    • $1,395,000
      5,226 SF

      Boulder Commercial Kitchen - $1.395M

      Fully equipped, 5,226 sq ft kitchen, Boulder, CO.
      5741 Arapahoe Ave, Boulder, CO 80303
      View Details
    • $875,000
      1.14 Acres

      Boulder Land with Mountain Views

      1.14-acre lot with Flatiron views and open space.
      3792 Eldorado Springs Dr, Boulder, CO 80303
      View Details
    • $9,900,000

      Boulder Medical/Professional Office Building

      Three-story office building suitable for multifamily conversion or owner-user.
      2995 Baseline Rd, Boulder, CO 80303
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      7,550 SF

      Boulder Industrial Space Available

      Industrial spaces in Boulder with flexible layouts and ample power.
      5735 Arapahoe Ave, Boulder, CO 80303
      View Details
    • $14 SF/Yr
      3,635 SF

      Conditioned Warehouse for Automotive Use

      3,635 SF warehouse suitable for light automotive or fabrication operations.
      6655 Arapahoe Rd, Boulder, CO 80303
      View Details
    • $12 SF/Yr

      Flex Space with Fitness Studio

      Flex space available now, precision machining space available 2026.
      6655 Arapahoe Rd E J, Boulder, CO 80303
      View Details
    • $12 SF/Yr

      Flex Space with Fitness Studio

      Flex space suitable for fitness, machining, and warehouse uses.
      6655 Arapahoe Rd E J, Boulder, CO 80303
      View Details
    • $15 SF/Yr
      3,006 SF

      Boulder Flex Space: 3,006 SF

      Versatile Boulder office/retail space.
      5345 Arapahoe Ave, Boulder, CO 80303
      View Details
    • $15 SF/Yr

      Boulder Retail/Flex Space Available

      Retail/Flex space for lease in high visibility Boulder location.
      5440 Arapahoe Ave, Boulder, CO 80303
      View Details

    Property Visit Statistics

    • Visits by month
      3.8k
    • Visitors by month
      2.0k
    • Avg Time on site
      33 min
    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.
    5815 Arapahoe Ave
    Boulder, CO 80303-1330
    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

    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!