Boulder, CO Office Spaces for Rent

Find your best Boulder, CO office space among 347 for rent listings, which average an asking price of $28.32 per square foot.

Office Market FAQs

6640 Gunpark Drive

6640 Gunpark Dr, Gunbarrel - Twin Lake, Boulder, CO
Property

Office

5,740 SF
Availability

3 Spaces

4,005 SF
Year Built

1999
For Lease

$15.00 - $17.00/SF/YR
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1136 Pearl Street

1136 Pearl Street, West Pearl, Boulder, CO
Property

Retail

10,350 SF
Availability

1 Space

1,200 SF
For Lease

$4,000.00/MO
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2400 SPRUCE STREET

2400 SPRUCE STREET, Whittier, BOULDER, CO
Property

Office

11,500 SF
Availability

2 Spaces

1,988 SF
Year Built

2003
For Lease

$2,300.00 - $3,740.00/SF/YR
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Frequently Asked Questions

Asking prices vary based on the property location, rating, amenities such as proximity to restaurants, cafes, and entertainment venues, as well as convenience of access to public transport, airports, and thoroughfares.

The average rent for office space in Boulder is $28.32 per square foot. The minimum rental rate for office space in Boulder is $9 per square foot. Among listings of office space currently available for lease in Boulder, the maximum rental rate is $37 per square foot.

For more details on Boulder office space rent and sales prices, as well as overall market quality and new construction data, see Boulder Office Market Trends.
Most experts recommend an average of between 75 and 150 square feet of office space per person. However, it is important to keep in mind that how much office space you ultimately need depends on your activity and how you need to use the space, as much as it does on how many people it should accommodate. If you already know what size office would best suit your needs, use the available space size filter at the top of the search page to focus your search on the best fit for you.

You’ll find a home for almost any size of business in Boulder, as the local office market offers a wide range of options. Office spaces currently on the market go up to as much as 67,414 square feet in size for an individual listing.
However, there is a variety of differently sized opportunities below that maximum. For your consideration, the median size of an office space for lease in Boulder is 2,251 square feet, and the average office space size here is 4,755 square feet.
You can find 347 office listing(s) for lease in Boulder, which add up to a total of 1,468,002 square feet. Availability on the market includes a variety of office use types, such as General Office, Office Building, Medical Office, Flex - Office, Office Condo.

The most common office use type currently available for lease in Boulder is General Office, which is offered in 46 or 13.29% of listings. The second-most frequent office use type listed here is Office Building, which account for 26 or 7.51% of office space currently available. On the other end of the spectrum, the office use type least common among local listings is Restaurant, which is available in 1 listing(s).
You can search 13 office sublease listing(s) in Boulder, which amount to a total of 102,523 square feet. Sublease opportunities on the market include General Office, Flex - Office, Office Condo. The Boulder neighborhood or submarket with the most sublease listings available is Whittier.
The best choice of neighborhood for your office space will greatly depend on the elements that are most relevant to your business and your employees. However, a good criterion to start with is to look at the areas of the city that have the highest concentration of office properties, as these areas are generally well connected to transit options and have a good degree of amenity availability.

In Boulder, the greatest concentration of office space for lease opportunities is in Whittier, Gunbarrel - Twin Lake, Transit Village.
Each individual’s commuting experience will of course be different depending on a number of factors. Check the location description details for the office listings that catch your eye, to get an overview of walkability, access to public transport, the quality of infrastructure dedicated to biking commuters, as well as the proximity to parking facilities, fuel stations, and other essential amenities.
The Boulder office market incorporates a mix of properties of various ages, ratings, construction grades, and other quality indicators. Roughly 2.31% of total office space listings in the city are in properties rated Class A. You will find the highest concentration of Class A office space in the Whittier neighborhood of Boulder. Class B office space accounts for 53.31% of spaces listed on the leasing market. The neighborhood with the most Class B office space is Gunbarrel - Twin Lake. Class C office space makes up 12.68% of office space available in Boulder.

Buildings completed in and since the year 2000 account for 22.73% of office properties in the city and incorporate a total of 1,006,830 square feet. About 2.27% of office space in Boulder is in buildings that have been renovated at least once since 2000.

Out of the office space listings currently available in Boulder, you can find 25 LEED-certified or LEED-proposed option(s). Across the city, about 16% of office space is green, which amounts to 8,889,348 square feet. A total of 4 building(s) here earned a LEED-certification — certification levelPlatinum (1), Gold (2), Silver (1). The local market includes 1 LEED-proposed office building(s) awaiting certification in Boulder.
There are, of course, a lot of things to factor in when you are looking for office space. Aspects including the accessibility of the location, the quality of the facility, the size of the space, the convenience of nearby amenities, the type and duration of the lease, and of course the cost are all part of the search and decision process. For a quick checklist of what you should take into account when researching the market, consider these seven tips for choosing the best office location for your business. Alternatively, for a comprehensive take on everything to consider when looking for office space, see our in-depth guide to finding office space for small or growing companies. The guide also includes insights from seasoned professionals and can serve as a helpful resource for growing companies, no matter their current size.
Are you looking to lease office space in the vicinity of your current location or in a particular neighborhood of Boulder? Using the interactive map, you can easily navigate to your preferred location and customize your search area around a specific point of interest. Select “Radius” from the Search Mode options menu, click on the map to set your search reference point, and expand the radius to select your desired search area. Browse available listings to find the best office space that meets your location, as well as other business needs.

Boulder, CO Office Inventory Breakdown

There are a number of factors that make a city attractive for businesses to relocate or expand, as well as for investors to enhance their portfolios through local acquisitions. Among the most important factors to consider are the size and quality of the local office market, which is an essential component of the local economy.

Total Office Space in Boulder: 9,600,015 Sq. Ft.

In 2025 the Boulder office market encompassed 9,600,015 square feet of space.
Class A office space makes up a 24.12% share of Boulder office inventory, while Class B office assets represent roughly 69.64% of the market total.

Boulder Office Market Breakdown by Building Size
Building Size Range	Total Square Feet	Share of Total Office
50k to 100k Sq. Ft.	2,723,715 Sq. Ft.	28.37%
100k to 500k Sq. Ft.	4,662,955 Sq. Ft.	48.57%

Boulder Office Market Breakdown by Building Quality Rating
Class	Total Square Feet	Share of Total Office
Class A	2,315,275 Sq. Ft.	24.12%
Class B	6,685,480 Sq. Ft.	69.64%
Class C	599,260 Sq. Ft.	6.24%

Data was provided by CommercialEdge, refers to properties larger than 50,000 square feet.

Boulder, CO Green Office Space

One of the most important aspects of quality regarding modern office space is the use of sustainable building practices. Green certification is one of the most employed methods used to quantify that in any real estate market.
Roughly 16% of the total Boulder office inventory - adding up to 8,889,348 square feet - is classified as green office space.

Boulder Office Market Breakdown by Green Certification
Total Square Feet	Total Green Square Feet	Green Share of Total
8,889,348 Sq. Ft.	1,391,411 Sq. Ft.	16%

16% Green

Green Office Inventory

Data was provided by CommercialEdge and refers to properties larger than 25,000 square feet.

Boulder, CO in the news

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Boulder came in a very close second among the top U.S. metros with the best opportunities for future careers. The city's strongest suits were its high concentration of companies operating in future-proof industries, as well as the highly educated local population.

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Boulder, CO Office Spaces for Rent

6640 Gunpark Drive

1136 Pearl Street

2400 SPRUCE STREET

Frequently Asked Questions

Boulder, CO Office Inventory Breakdown

Total Office Space in Boulder: 9,600,015 Sq. Ft.

Boulder, CO Green Office Space

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Boulder, CO in the news

2022’s Top 50 Most Expensive Office Sales

The Best American Metros for Future-Proof Career Opportunities

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