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For Lease

2425-2555 55th Street

2425 55th Street, Boulder, CO 80301

54,140

SF Available

Flatiron Park West is a desirable campus environment with plenty of outdoor seating areas, mature landscaping, directional signage and great access to Boulder pedestrian and bicycle paths. This locational advantage is crucial in a city that prides itself on the active and healthy lifestyle it provides.

Rental Details

  • Number of spaces 4
  • Total square feet available 54,140 SF
  • For Lease $25.00/SF/YR
  • Space Types Flex Space, Office-R&D, Office
  • Lease Type NNN
  • Date Updated Mar 12, 2026
Want more info on this listing?

Reach out to the broker for more info on lease terms and amenities

True

For Lease 4 Spaces Available

Flex

  • Space Type Flex Space
  • Lease Rate $25.00/SF/YR
  • Additional Rent $8.89/SF/YR
  • Total Space Available 21,517 SF
  • Attachments jpg opens in new window
  • Photos
  • Floor 1
  • Divisible Space 5,000 - 21,517 SF
  • Available Date Immediate
  • Lease Type NNN
  • Sublease No
  • Build Type Partial build out
  • Space Number 2555 | D-100 & D- 104

- Flex space in Flatiron Park West

- Versatile layout includes a generous fulfillment room, manufacturing area, lab space, open office areas, conference rooms, private offices, break rooms, and showers

- Features 2 covered loading docks and robust 480V heavy power

- 14’ ceiling

- Electric car charging stations 

- Located in a desirable campus environment on the banks of Boulder Creek with outdoor seating, mature landscaping, and clear directional signage

- Provides excellent access to Boulder’s pedestrian and bicycle paths, promoting an active and healthy lifestyle

- Lab in suite 104 contains a fume hood, 2 sinks and an eyewash

  • Clear Height 14'
  • Dock High Doors 2

Lab

  • Space Type Flex Space
  • Lease Rate $25.00/SF/YR
  • Additional Rent $8.89/SF/YR
  • Total Space Available 10,155 SF
  • Attachments jpg opens in new window
  • Photos
  • Floor 1
  • Divisible Space 10,155 - 10,155 SF
  • Available Date Immediate
  • Lease Type NNN
  • Sublease No
  • Build Type Partial build out
  • Space Number 2477 | B-101

Excellent opportunity with a large majority of the 1st-floor dedicated to lab space and the 2nd-floor is prime office space. 

Generator: 162KVA rooftop generator

Furnished: Various cubicles and furniture

Office

  • Space Type Office-R&D
  • Lease Rate $25.00/SF/YR
  • Additional Rent $8.89/SF/YR
  • Total Space Available 12,702 SF
  • Attachments jpg opens in new window
  • Photos
  • Floor 2
  • Divisible Space 12,702 - 12,702 SF
  • Available Date Immediate
  • Lease Type NNN
  • Sublease No
  • Build Type Partial build out
  • Space Number 2477 | B-201

Office

  • Space Type Office
  • Lease Rate $25.00/SF/YR
  • Additional Rent $8.89/SF/YR
  • Total Space Available 9,766 SF
  • Attachments jpg opens in new window
  • Photos
  • Floor 2
  • Divisible Space 9,766 - 9,766 SF
  • Available Date Immediate
  • Lease Type NNN
  • Sublease No
  • Build Type Partial build out
  • Space Number 2511 | C-200

Exciting opportunity for the entire second floor office space at Flatiron Park West. This expansive office space boasts multiple private offices, open office areas, and conference rooms, providing ample room for collaboration and productivity. Additionally, west-facing mountain views of the Flatirons, offers the perfect setting for relaxation and rejuvenation. With its prime location and versatile layout, this space is poised to meet the needs of dynamic businesses seeking a premium workspace in Boulder.

Furnished: 35 cubicles and various furniture 

Contacts

broker
Hunter Barto

Dean Callan & Company

Senior Associate

broker
Dryden Dunsmore

Dean Callan & Company

Broker Associate

Building Details

  • For Lease $25.00/SF/YR
  • Property Type Flex Space
  • Property Size 165,855 SF
  • Lot Size 9.4 Acre
  • # of Floors 2
  • Property Tenancy Multi-Tenant
  • Building Class B
  • Year Built 1988
  • Date Updated Mar 12, 2026

Attachments

  • Flatiron-Park-West_55th-Street_Brochure_03-15-2026 (PDF)opens in new window

Getting Around

  • Walk Score ®

    Car-Dependent (38)
  • Transit Score ®

    Some Transit (31)
  • Bike Score ®

    Very Bikeable (85)
Powered by Walk Score ®

Location

  • City Boulder, CO
  • Neighborhood Cottonwood Lake
  • Zip Code 80301
  • Market Denver
  • Map
  • Street

Points of Interest

Conoco

0.64 miles

Boulder JCC

1.09 miles

Circle K

1.50 miles

King Soopers Fuel Center

1.54 miles

Phillips 66

1.72 miles

Kwik Serv

1.75 miles

NCAR Visitor Parking

1.21 miles

Cottonwood Trailhead

1.27 miles

Boulder Junction at Depot Square Park-n-Ride

1.29 miles

Boulder Junction at Depot Square Station

1.30 miles

Meadows

1.38 miles

P5

1.51 miles

P2

1.61 miles

Lot 535

1.62 miles

P3

1.65 miles

Avis

0.61 miles

Budget

0.61 miles

Enterprise

0.64 miles

Hertz

0.65 miles

Arapahoe Car Wash

0.70 miles

Gloss Auto Wash & Cafe

1.74 miles

Avis / Budget

1.78 miles

Coyote Car Wash

1.80 miles

Circle K

1.84 miles

Blackbelly Market

0.59 miles

Wendy's

0.65 miles

Snarf's

0.66 miles

Sherpa Kitchen

0.67 miles

Pica's

0.67 miles

Dry Storage

1.27 miles

SEEC Cafe

1.27 miles

Basta

1.30 miles

Roadhouse Boulder Depot

1.31 miles

Whole Foods Market

1.57 miles

Target

1.57 miles

Trader Joe's

1.68 miles

India's Grocery

1.77 miles

Marshalls

1.78 miles

Natural Grocers

1.79 miles

Safeway

1.80 miles

India Bazaar

1.81 miles

Sprouts Farmers Market

1.91 miles

Foothills Hospital

0.76 miles

Boulder Fire / Rescue Department Station 7

0.86 miles

Boulder Police Department

1.33 miles

King Soopers

1.46 miles

Walgreens

1.46 miles

Concentra Urgent Care

1.51 miles

CVS Pharmacy

1.59 miles

Boulder Fire / Rescue Department Station 3

1.61 miles

Boulder Valley Women's Health Center

1.65 miles

2425 55th Street Listing Summary

  • What is the asking price at 2425-2555 55th Street?

    The asking price for spaces at 2425-2555 55th Street rests at $25.00/SF/YR.

  • How many office spaces for rent are listed at 2425-2555 55th Street?

    3 office spaces are listed at 2425-2555 55th Street.

  • What is the total size of 2425-2555 55th Street?

    2425-2555 55th Street has a total of 165,855 square feet.

  • What is the year built for 2425-2555 55th Street?

    The year built for 2425-2555 55th Street is 1988.

Contact 2425-2555 55th Street
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