1401 Walnut Street

1401 Walnut Street, Boulder, CO 80302

Property Information

  • For Lease $10.00/SF/YR
  • Property Type Office
  • Property Size 33,614 SF
  • Lot Size 0.2 Acre
  • Building Class B
  • Year Built 1980
  • Date Updated Sep 24, 2026

Description

  

1 Space Available

#300

Space Type

Office

Lease Rate

$10.00/SF/YR

Total Space

6,601 SF

Additional Rent

$18.00/SF/YR

Floor

3

Divisible Space

6,601 - 6,601 SF

Available Date

Immediate

Lease Type

NNN

Renewal Option

No

Sublease

Yes

Sublease Expiry

Feb 28, 2027

Turnkey

No

NUTS ABOUT WALNUT

6,601 SF of third-floor office sublease on the corner of 14th & Walnut… and if you know Boulder, you know that’s about as downtown as downtown gets. Pearl Street Mall? A stroll. RTD station? Right across the street, so your commuters will thank you. Step out of your private elevator entrance into clean, modern digs with an open bullpen feel for the collaborators, private offices for the heads-down crowd, and a cool kitchenette for the inevitable 3 p.m. snack run. The place is built for big teams and move-in ready so you can get started in no time.

 

SUITE 300

Size:   6,601 SF

Rate:   $10/SF NNN ($18.00)

Date Available:   9/1/2026

Sublease Term End Date:   2/28/2027

 

Contacts

Location

Located at 1401 Walnut Street, Boulder, CO 80302, this property is part of the Whittier neighborhood and Denver market.

Contact 1401 Walnut Street
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.