Sign Up Successful!
You now have access to more from Realmo!
    For Lease
    • 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

    1737 15Th St Boulder, CO 80302

    Sponsored
    For Lease
    $24 SF/Yr

    COMMERCIAL - Boulder, CO

    Type:Office
    Lot size:
    0.33 Acres
    Days on Market:
    113
    Last Refresh:
    Feb 10 at 6:06 am

    Property Features for 1737 15Th St

    General Information

    Property type
    Commercial Lease
    Property subtype
    Office
    Standard status
    Active
    Zoning
    DT-1
    Parking
    10
    Lot size
    0.33 Acres

    Utilities

    Sewer type
    Public Sewer
    Heating system
    Forced Air

    Building Details

    Year built
    1928
    Building materials
    Brick
    Roof type
    Composition

    We can help!

    Listing Contact
    Michael-Ryan Mccarty
    Michael-Ryan Mccarty

    Gibbons-White, Inc. (303) 442-1040

    Listing agent Michael-Ryan McCarty (303) 442-1040

    Listing date Oct 21, 2025

    MLS# 1014331

    Copyright © 2026 Information and Real Estate Services, LLC. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    Learn more

    Property Insight Report

    Overview

    Downtown Boulder Office Space Available

    Located in downtown Boulder, this second-floor office space is available for rent. The suite features exposed brick, wood timbers, and high ceilings. Flexible demising options are available for a full or partial suite. The layout includes a reception area, a large conference room, 10 offices, and an open work area. A balcony offers views of the Flatirons. The property provides direct access to the Boulder Creek Path and is located two blocks from Pearl Street Mall. Ten on-site parking spaces are available at no cost. The lot size is 0.33 acres. The zoning is DT-1.
    Property Profile Insight Report Location Intelligence

    Current Use by Public Records

    UpSync (Bike/Boat/Book/etc) Store TAIT Industrial Manufacturer Lonchera Los Paisas Restaurant People Productions Media ... Advertising Agency

    Suggested Use

    Law Firm Restaurant Real Estate Agency Spa & Massage Center Dental Office Hair Salon Nail Salon Building Supply Daycare Center Gym & Fitness Center

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    Boulder
    County
    Boulder
    State
    Colorado
    Longitude
    -105.27524
    Latitude
    40.01581

    Nearby Similar for Lease

    • Sponsored
      New
      Contact for pricing

      CO, Boulder - Pearl St.

      Discover many ways to work your way in CO, Boulder - Pearl St.
      1200 Pearl St, Boulder, CO 80302
      View Details
    • $15 SF/Yr
      42,253 SF

      Boulder Retail/Flex Space For Lease

      Retail/Flex space for lease in high visibility Boulder location.
      5440 Arapahoe Ave, Boulder, CO 80303
      View Details
    • $21 SF/Yr

      Remodeled Office Space in Boulder

      Bright, spacious office suites with kitchenette and ample parking.
      5600 Arapahoe Ave, Boulder, CO 80303
      View Details
    • $12 SF/Yr
      79,715 SF

      Boulder Office Space For Lease

      Office suites available in Boulder, ranging from 891 to 6,077 SF.
      1790 30Th St, Boulder, CO 80301
      View Details
    • $19 SF/Yr
      48,787 SF

      North Boulder Offices For Rent

      Flexible office spaces with natural light, sustainable design, and great location.
      3101 Iris Ave, Boulder, CO 80301
      View Details
    • $7 SF/Yr
      40,511 SF

      Boulder Office Space For Rent

      Medical or professional office space available near US 36.
      2935 Baseline Rd, Boulder, CO 80303
      View Details
    • $15 SF/Yr

      Boulder Medical & Professional Office

      Medical and professional office space available in a serene setting.
      7490 Clubhouse Rd, Boulder, CO 80301
      View Details
    • $19 SF/Yr

      Boulder Office & Medical Suites

      Professional office and medical suites available for lease in Boulder.
      2995 Baseline Rd, Boulder, CO 80303
      View Details
    • $1.00 SF/Yr
      132,422 SF

      Historic Boulder Depot Restaurant Opportunity

      Fully equipped restaurant space with high-end finishes and large patio.
      2366 Junction Pl, Boulder, CO 80301
      View Details
    • $21 SF/Yr
      57,935 SF

      Retail Spaces in Central Boulder

      High visibility retail spaces available in central Boulder's core shopping district.
      2700 28Th St, Boulder, CO 80301
      View Details
    • $17 SF/Yr

      Boulder Office Space for Lease

      Office suites available for lease with gardens and parking.
      3825 Iris Ave, Boulder, CO 80301
      View Details
    • $19 SF/Yr

      Downtown Boulder Office Space Available

      7,642 SF office space in downtown Boulder for lease.
      1011 Walnut St, Boulder, CO 80302
      View Details

    FAQs

    What type of property is this?
    Office space - Classic building with exposed brick, wood timbers, and Flatirons views.
    Where is this office space located?
    The property is located at 1737 15Th St Boulder, CO.
    What is the lease rate?
    The lease rate is $24 SF/Yr.
    What are key features of this property?
    This property features: - Prime Downtown Boulder Location: Direct access to Boulder Creek Path and 2 blocks from Pearl Street Mall.; - Unique Architectural Features: Exposed brick, beautiful wood timbers, and high ceilings.; - Flexible Suite Options: Full or partial suite with flexible demising options.
    (303) 442-1040
    Request Owner's contact information
    1737 15Th St Boulder, CO 80302
    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.
    1737 15Th St
    Boulder, CO 80302
    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
    1737 15Th St Boulder, CO 80302
    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

    We can help!
    Listing Contact
    Michael-Ryan Mccarty
    Michael-Ryan Mccarty
    Real Estate License ID: FA.040029628
    (303) 442-1040
    Learn more
    Google sign-in failed. Please try again or use another login method.