4775 Walnut Street
4775 Walnut Street, Boulder, CO 80301
22,740
SF AvailableBe part of a major tech hub/oasis in Central Boulder. 4775 Walnut is located just east of Foothills Parkway. Tenants enjoy the quiet peaceful campus-like atmosphere with unobstructed views of the flatirons, convenient access to the Boulder Creek bike path, and a quick drive to the bustling 29th Street Mall. Just 10 minutes from anywhere in Boulder either by bike or vehicle.
Rental Details
- Number of spaces 3
- Total square feet available 22,740 SF
- For Lease $18.00/SF/YR
- Space Types Office-Business Park, Office
- Lease Type NNN
- Date Updated Mar 12, 2026
Reach out to the broker for more info on lease terms and amenities
True
For Lease 3 Spaces Available
High-Tech Office |
Suite 104 is a flex industrial space with a large open bullpen, two conference rooms, two shower rooms with in-suite restrooms, and a loading dock currently fitted with a steel ramp and two glass overhead loading doors. |
High-Tech Office |
- Suite 210 is a second-floor office space with 12 private offices lining large open bullpens, a large conference room, and a kitchenette. The suite has great views of the Flatirons with floor-to-ceiling glass.- Access to common area showers - Electric car charging stations - Immediate bike path access (Boulder Creek Path) - 2 Elevators |
High-Tech Office |
Suite 200 has nine offices, a conference room, and a kitchen. The highlight of the space is its second-floor end-cap location with beautiful mountain views. |
Contacts
Dean Callan & Company
Senior Associate
Dean Callan & Company
Broker Associate
Building Details
- For Lease $18.00/SF/YR
- Property Type Office
- Property Size 105,000 SF
- Lot Size 9.31 Acre
- Building Class B
- Year Built 1986
- Date Updated Mar 12, 2026
Attachments
Getting Around
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Walk Score ®
Car-Dependent (29) -
Transit Score ®
Some Transit (35) -
Bike Score ®
Very Bikeable (83)
Location
- City Boulder, CO
- Neighborhood Cottonwood Lake
- Zip Code 80301
- Market Denver
Points of Interest
Conoco
0.76 miles
King Soopers Fuel Center
0.82 miles
eVgo
0.95 miles
Tesla Supercharger
0.96 miles
Electrify America
0.97 miles
Circle K
1.03 miles
Phillips 66
1.23 miles
Kwik Serv
1.23 miles
Boulder Junction at Depot Square Station
0.72 miles
P5
0.83 miles
Valmont Bike Park
0.87 miles
P2
0.89 miles
Lot 535
0.93 miles
P3
0.95 miles
Lot 533
0.96 miles
P1
1.01 miles
Lot 513
1.01 miles
Avis
0.26 miles
Hertz
0.29 miles
Enterprise
0.77 miles
The Works Automotive Detail
0.82 miles
Arapahoe Car Wash
1.10 miles
Gloss Auto Wash & Cafe
1.28 miles
Coyote Car Wash
1.31 miles
Newton Court
1.36 miles
Circle K
1.40 miles
Basta
0.58 miles
Naked Lunch
0.60 miles
Sherpa Kitchen
0.62 miles
Snarf's
0.67 miles
Jimmy John's
0.68 miles
SEEC Cafe
0.68 miles
Blackbelly Market
0.69 miles
A Cup of Peace
0.70 miles
Wendy's
0.70 miles
Target
0.91 miles
Whole Foods Market
0.96 miles
Trader Joe's
1.01 miles
India Bazaar
1.09 miles
Marshalls
1.10 miles
Natural Grocers
1.14 miles
Safeway
1.18 miles
Sprouts Farmers Market
1.20 miles
India's Grocery
1.24 miles
Boulder Police Department
0.62 miles
King Soopers
0.74 miles
Walgreens
0.76 miles
Concentra Urgent Care
0.80 miles
Boulder County Sheriff's Office
0.84 miles
Boulder Fire / Rescue Department Station 3
0.89 miles
CVS Pharmacy
0.93 miles
Boulder Fire / Rescue Department Station 7
0.93 miles
ZoomCare
1.02 miles
4775 Walnut Street Listing Summary
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Office Space Available at 4775 Walnut Street
Office space currently available at 4775 Walnut Street adds up to a total of 22,740 square feet across 3 listing(s). The largest individual space listed offers 8,692 square feet. Property use types available for lease at this property include: office-business park and office.
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Learn More about 4775 Walnut Street
4775 Walnut Street is located in the Denver market and pertains to the 80301 zip code. The property incorporates a total of 22,740 square feet of space. 4775 Walnut Street was built in 1986.
Interested in researching more about this property? Access in-depth research on 4775 Walnut Street, including ownership details, transaction history, property characteristics, taxes, mortgage data, violations and more by creating a free account and viewing the full property report.
