Share This Listing

Message

961 characters remaining

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

Your email has been sent.

100 Montgomery St
San Francisco, CA 94104
 Office Property for Lease · 12,109 SF

Office Spaces California San Francisco 100 Montgomery St, San Francisco, CA 94104

Save this listing!

Favorite this listing to get notified of price updates, new media and more

FEATURES AND AMENITIES

  • Banking
  • Bus Line
  • Commuter Rail
  • Conferencing Facility
  • Convenience Store
  • Fitness Center
  • Food Service
  • Metro/Subway
  • Property Manager on Site
  • Restaurant
  • Security System
  • Energy Star Labeled
  • Roof Terrace
  • Bicycle Storage
  • Natural Light
  • Air Conditioning

PROPERTY FACTS

Building Type
Office
Year Built/Renovated
1955/2015
LoopNet Rating
4 Star
Building Height
25 Stories
Building Size
436,855 SF
Building Class
A
Typical Floor Size
17,474 SF
Unfinished Ceiling Height
11’
Parking
Surface Parking
Covered Parking
 

  • Listing ID: 35191312

  • Date on Market: 3/19/2025

  • Last Updated:

  • Address: 100 Montgomery St, San Francisco, CA 94104

More public record information on 100 Montgomery St, San Francisco, CA 94104

The Union Square Office Property at 100 Montgomery St, San Francisco, CA 94104 is currently available. Contact Cushman & Wakefield for more information.

OFFICE PROPERTIES IN NEARBY NEIGHBORHOODS

NEARBY LISTINGS

1 of 18
VIDEOS
MATTERPORT 3D EXTERIOR
MATTERPORT 3D TOUR
PHOTOS
STREET VIEW STREET
MAP
100 Montgomery St, San Francisco, CA for lease Building Photo- Image 1 of 18
Primary Photo
100 Montgomery St, San Francisco, CA for lease Plat Map- Image 2 of 18
Plat Map
100 Montgomery St, San Francisco, CA for lease Interior Photo- Image 3 of 18
Interior Photo
100 Montgomery St, San Francisco, CA for lease Interior Photo- Image 4 of 18
Interior Photo
100 Montgomery St, San Francisco, CA for lease Interior Photo- Image 5 of 18
Interior Photo
100 Montgomery St, San Francisco, CA for lease Interior Photo- Image 6 of 18
Interior Photo
100 Montgomery St, San Francisco, CA for lease Interior Photo- Image 7 of 18
Interior Photo
100 Montgomery St, San Francisco, CA for lease Building Photo- Image 8 of 18
Building Photo
100 Montgomery St, San Francisco, CA for lease Aerial- Image 9 of 18
Aerial
100 Montgomery St, San Francisco, CA for lease Aerial- Image 10 of 18
Aerial
100 Montgomery St, San Francisco, CA for lease Building Photo- Image 11 of 18
Building Photo
100 Montgomery St, San Francisco, CA for lease Building Photo- Image 12 of 18
Building Photo
100 Montgomery St, San Francisco, CA for lease Building Photo- Image 13 of 18
Building Photo
100 Montgomery St, San Francisco, CA for lease Building Photo- Image 14 of 18
Building Photo
100 Montgomery St, San Francisco, CA for lease Building Photo- Image 15 of 18
Building Photo
100 Montgomery St, San Francisco, CA for lease Building Photo- Image 16 of 18
Building Photo
100 Montgomery St, San Francisco, CA for lease Building Photo- Image 17 of 18
Building Photo

Connect with us

© 2026 CoStar Group

The LoopNet service and information provided therein, while believed to be accurate, are provided "as is". LoopNet disclaims any and all representations, warranties, or guarantees of any kind.

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") }}
You can provide feedback any time using the Help button at the top of the page.