Add Listing
    Property Lookup
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    1505 1st Ave Broomfield, CO 80020-2130
    Back to Search
    Property profile & analytics

    1505 1st Ave, Broomfield, CO 80020-2130

    View on Map
    • Office Spaces
    • 6,725 SF
    • 0.80 lot acres
    Off-Market
    Last Sale Dec 17, 2025
    $1,235,000
    Property ID
    US13-0444546
    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
    $1,190,000
    Show details
    Cap Rate Potential
    Location Intelligence

    Current Use by Public Records

    • Office Spaces

    Property Details for 1505 1st Ave

    Year built
    1968
    Construction
    CONCRETE BLOCKS
    Lot size
    0.80 lot acres
    Zone code
    B-2
    Property type
    Office Spaces
    APN
    157535307006
    APU
    157535307006

    Sales History

    Date Price Buyer Seller Deed Type Mortgage
    Dec 17, 2025 $1,235,000 1505 W 1st Ave LLC West First Avenue Lllp Special Warranty Deed $1M · First Citizens Bank & Trust Co
    Jan 18, 2022 — West First Avenue Lllp Robert G Miller Quit Claim Deed · related $519k · Citywide Banks
    May 8, 2015 — West First Avenue Lllp Miller Robert G & Emily K Grant Deed —
    Sep 5, 2014 $695,000 Robert G Miller Buffalo Property Holdings LLC Special Warranty Deed $681k · Citywide Banks
    May 6, 2011 $721,500 Buffalo Property Holdings LLC North Metro Denver Realtor Ass Warranty Deed —
    Apr 21, 2004 — Metro Denver Realtor North — Trustees Deed · related $939k · North Valley Bank
    Aug 28, 2003 $661,180 Metro Denver Realtor North Cff LLC Grant Deed $481k · Cff LLC
    — — Metro Denver Realtor Ass North — Deed Of Trust · related $940k · North Valley Bank

    Value Estimations

    based on Realmo’s proprietary methodology

    • CAP approach

      CAP Return
      Estimation
      6%
      $1,480,000
      6.5%
      $1,365,000
      7%
      $1,270,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $922,000
      Market price range: $922k - $1.95M

    • Alternative Use

      Use
      Estimation
      COMMERCIAL (GENERAL)
      $1,525,000
      Current use
      OFFICE BUILDING
      $1,870,000
      Change: +23% Conversion: Easy
      APARTMENT HOUSE (5+ UNITS)
      $1,675,000
      Change: +10% Conversion: Moderate
      INDUSTRIAL (GENERAL)
      $1,405,000
      Change: -8% Conversion: Moderate

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

    Location Insight

    • Map
    • Local Demand
    City
    Broomfield
    County
    Broomfield
    State
    Colorado
    Longitude
    -105.086
    Latitude
    39.9183
    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
    $18,452
    $93,340
    $103,970
    $197,310
    -
    $334,560
    $372,650
    $707,210

    Comparable in this City

    • Value Estimation by Request
      970 SF

      1001 Depot Hill Rd

      Manufacturing properties
      1001 Depot Hill Rd, Broomfield, CO 80020
      View Details
    • Value Estimation by Request
      970 SF

      1001 Depot Hill Rd

      Individual retail properties
      1001 Depot Hill Rd, Broomfield, CO 80020
      View Details
    • Value Estimation by Request
      970 SF

      1001 Depot Hill Rd

      Manufacturing properties
      1001 Depot Hill Rd, Broomfield, CO 80020
      View Details
    • Value Estimation by Request
      6,000 SF

      10 Garden Ctr

      Office Spaces
      10 Garden Ctr, Broomfield, CO 80020
      View Details
    • Value Estimation by Request
      8,000 SF

      42 Garden Ctr

      Coworking space
      42 Garden Ctr, Broomfield, CO 80020
      View Details
    • Value Estimation by Request
      1,162 SF

      1011 Depot Hill Rd

      Manufacturing properties
      1011 Depot Hill Rd, Broomfield, CO 80020
      View Details

    Similar Nearby for Sale

    • $601,481
      1,940 SF

      Broomfield Flex Space For Sale

      Prime Broomfield location, versatile units available now.
      1001 Depot Hill Rd, Broomfield, CO 80020
      View Details
    • $300,740
      970 SF

      Broomfield Flex Space Condo

      970 sq ft, Vacant, $300,740
      1001 Depot Hill Rd, Broomfield, CO 80020
      View Details
    • Contact for pricing
      970 SF

      Industrial Flex Units For Sale

      Move-in ready industrial flex units suitable for various business uses.
      1001 Depot Hill Rd, Broomfield, CO 80020
      View Details
    • Contact for pricing
      970 SF

      Versatile Flex Space at Depot Hill

      Adaptable commercial space suitable for various business and personal uses.
      1001 Depot Hill Rd, Broomfield, CO 80020
      View Details
    • Contact for pricing
      970 SF

      Versatile Flex Space For Sale

      Adaptable commercial space suitable for diverse business needs.
      1001 Depot Hill Rd, Broomfield, CO 80020
      View Details
    • Contact for pricing
      1,270 SF

      1001 Depot Hill Rd, Broomfield, CA 80020

      Mixed-use properties
      1001 Depot Hill Rd, Broomfield, CO 80020
      View Details

    Similar Nearby for Lease

    • Contact for pricing

      Versatile Flex Space For Rent

      Adaptable commercial space suitable for diverse business and storage needs.
      1001 Depot Hill Rd, Broomfield, CO 80020
      View Details
    • Contact for pricing
      1,914 SF

      Retail Space with Drive-Thru

      High-traffic retail space with drive-thru and development potential.
      10611 Westminster Blvd, Westminster, CO 80020
      View Details
    • Contact for pricing

      Retail Spaces Available For Rent

      Retail spaces available, ranging from 1,589 to 7,343 SqFt.
      3400 Industrial Ln, Broomfield, CO 80020
      View Details
    • Contact for pricing
      1,500 SF

      Broomfield Warehouse and Office Space

      Warehouse spaces with office components, convenient highway access.
      555-585 Burbank St, Broomfield, CO 80020
      View Details
    • Contact for pricing
      5,300 SF

      High Visibility Retail/Medical Space

      Rare vacancy in high-performing center with excellent traffic and visibility.
      10679 Westminster Blvd, Westminster, CO 80020
      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.
    1505 1st Ave
    Broomfield, CO 80020-2130
    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
    1505 1st Ave, Broomfield, CO, 80020
    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!