Share This Listing

Message

943 characters remaining

Hmm, there seems to have been an error sending your message. Please try again.

Your email has been sent.

Still interested?

Contact the broker for more information about this property

All Available Space(1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 4th Floor, Ste POD A
  • 10,000-26,752 SF
  • Jun 2026
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • Now

Located in the heart of Old Town Pasadena, the available sublease at 100 W Walnut St offers a rare opportunity to occupy newly built-out office space within the prestigious Parsons Campus. Ranging from 10,000 to 26,752 square feet, this plug-and-play suite is in outstanding condition and ready for immediate occupancy. The space features a thoughtful layout that includes private offices, conference rooms, open cubicle areas, a large lunchroom, kitchenette, and dedicated copy/storage rooms—ideal for teams seeking a turnkey solution. Tenants will enjoy floor-to-ceiling windows that deliver excellent natural light and sweeping views, along with seamless access to nearby amenities, parking, and the Metro Gold Line. The location places you steps from Pasadena’s vibrant retail, dining, and cultural destinations, while offering direct connectivity to major freeways including the 210, 134, and 710. This sublease presents an ideal blend of convenience, quality, and flexibility for companies looking to establish or expand their presence in one of Southern California’s most desirable business districts.

  • Sublease space available from current tenant
  • Prime location in Old Town Pasadena
  • Sublease term through June 2026 with flexible size
  • Newly built-out space with plug-and-play features
Space Size Term Rental Rate Space Use Build-Out Available
4th Floor, Ste POD A 10,000-26,752 SF Jun 2026 Upon Request Upon Request Upon Request Upon Request Office - Now

4th Floor, Ste POD A

Size
10,000-26,752 SF
Term
Jun 2026
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Build-Out
-
Available
Now

4th Floor, Ste POD A

Size 10,000-26,752 SF
Term Jun 2026
Rental Rate Upon Request
Space Use Office
Build-Out -
Available Now

Located in the heart of Old Town Pasadena, the available sublease at 100 W Walnut St offers a rare opportunity to occupy newly built-out office space within the prestigious Parsons Campus. Ranging from 10,000 to 26,752 square feet, this plug-and-play suite is in outstanding condition and ready for immediate occupancy. The space features a thoughtful layout that includes private offices, conference rooms, open cubicle areas, a large lunchroom, kitchenette, and dedicated copy/storage rooms—ideal for teams seeking a turnkey solution. Tenants will enjoy floor-to-ceiling windows that deliver excellent natural light and sweeping views, along with seamless access to nearby amenities, parking, and the Metro Gold Line. The location places you steps from Pasadena’s vibrant retail, dining, and cultural destinations, while offering direct connectivity to major freeways including the 210, 134, and 710. This sublease presents an ideal blend of convenience, quality, and flexibility for companies looking to establish or expand their presence in one of Southern California’s most desirable business districts.

  • Sublease space available from current tenant
  • Sublease term through June 2026 with flexible size
  • Prime location in Old Town Pasadena
  • Newly built-out space with plug-and-play features

Features and Amenities

  • 24 Hour Access
  • Banking
  • Bus Line
  • Controlled Access
  • Commuter Rail
  • Courtyard
  • Fitness Center
  • Metro/Subway
  • Property Manager on Site
  • Restaurant
  • Energy Star Labeled

Property Facts

Building Type
Office
Year Built
1974
LoopNet Rating
4 Star
Building Height
12 Stories
Building Size
415,000 SF
Building Class
A
Typical Floor Size
34,583 SF
Unfinished Ceiling Height
10’
Parking
600 Surface Parking Spaces at $95 CAD/month
Covered Parking

Select Tenants

  • Floor
  • Tenant Name
  • Industry
  • 1st
  • Parsons
  • Professional, Scientific, and Technical Services
  • 6th
  • Partner Engineering & Science Inc
  • Professional, Scientific, and Technical Services
  • 1st
  • Skyla Credit Union
  • Finance and Insurance
  • 3rd
  • TMT International Observatory
  • Professional, Scientific, and Technical Services
Moderately walkable
70/100
Exceptionally drivable
100/100
Good public transit
60/100
Somewhat bikeable
30/100
  • Listing ID: 38285688

  • Date on Market: 2025-10-31

  • Last Updated:

  • Address: 100 W Walnut St, Pasadena, CA 91124

Link copied
Your LoopNet account has been created!

Please Share Your Feedback

We welcome any feedback on how we can improve LoopNet to better serve your needs.
X
{{ getErrorText(feedbackForm.starRating, "rating") }}
255 character limit ({{ remainingChars() }} charactercharacters remainingover)
{{ getErrorText(feedbackForm.msg, "rating") }}
{{ getErrorText(feedbackForm.fname, "first name") }}
{{ getErrorText(feedbackForm.lname, "last name") }}
{{ getErrorText(feedbackForm.phone, "phone number") }}
{{ getErrorText(feedbackForm.phonex, "phone extension") }}
{{ getErrorText(feedbackForm.email, "email address") }}