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Spaces - San Francisco - 101 Montgomery

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Available Workspaces

Day Pass

Day Pass

Contact for pricing
Meeting Room

Meeting Room

Contact for pricing
Private Office

Private Office

from $909/month
1 to 15 desks
Private Day Office

Private Day Office

Contact for pricing
Dedicated Desk

Dedicated Desk

from $235/month
Coworking Membership

Coworking Membership

from $129/month
Virtual Office

Virtual Office

from $235/month

Business hours

Monday

from 8:30 am to 5:00 pm

Tuesday

from 8:30 am to 5:00 pm

Wednesday

from 8:30 am to 5:00 pm

Thursday

from 8:30 am to 5:00 pm

Friday

from 8:30 am to 5:00 pm

Saturday

Closed

Sunday

Closed

101 Montgomery Street Suite 900, San Francisco, CA 94104

Walk & ride

  • Walk score

    100/100

    Walker's Paradise
  • Transit score

    100/100

    Rider's Paradise
  • Bike score

    86/100

    Very Bikeable

Powered by Walk Score ®

Reviews

3
View all 4 reviews on Google
1

This has got to be the absolute worst office renting experience of my life! First off, THERE WAS A HOMELESS MAN LIVING IN ONE OF THE OFFICES!! He smelled so bad, I was never able to bring clients, or staff up to my office, as the smell from him was so bad, you could smell him up to 20 feet away! What did Regus or Spaces do about this (and yes they knew he was living there),...nothing! When my lease ended, he had been living (in office 905) there since September 2025. I had told Emilio, ha!, he did nothing, just replied "we don't get involved in personal issues". Lease agreement clearly states, living in offices is NOT permitted. Secondly, daily bullying and shaming from office next to me (office 906) I was subjected to elder abuse and insults almost on a daily basis, began on day one of my moving in. Never keep their door closed, taking and many times swearing that my customers could hear over my phone. Again, what did Regus do? Nothing, as always. I make every attempt to get along with everyone and be professional. Privacy, well, you really don't have much. Staff barging in without knocking most of the time. One morning at 7am, a Regus staff member barged in without knocking! He wore a face mask and hoodie, (very professional) he literally ran down the hall as fast as he could back to the front reception desk!! I asked him, why are you barging into my office without knocking?! He replied, "oh, I thought your office was supply closet. OMG! Other office friends of mine there say, "did you know staff go into your office when you're gone and snoop and rummage around?!"I asked how many times they had seen this, they told me at least 4 or 5 times. Shocking! What were Regus staff looking for?! Something to take? After hearing this, I instantly installed 3 hidden cameras in my office, after which the snooping and going thru my personal things ended. One company of mine is a mainly government funded Cyber Defense company. A really, really dumb move on staffs behave. 3 months before my lease was to expire, they began hounding me, are you going to renew, are you going to renew? I was told if I renew, large rent increases would incur. I was attempting to work between a horribly smelling homeless man living in the office next door to me, on the other side of me bullys insulting me constantly. Why on earth would I want to renew?! I only had a few issues which they did NOTHING about, they raise office rent about 20% to 30%! Lastly, getting my mail each day was a chore. I had to remind Emilio almost daily, could you get my mail please. Each daily his reply was, "oh I've been busy, or I forgot". There were days he could not be found for hours at a time. No one at the front desk the majority of the time. On his endless smoke breaks. Of course, Regus being the control freaks that they are, they control the mail as well. Only Regus has keys to the mailroom. I had 3 packages lost, a credit card lost and a package arriving that had been opened, just an empty envelope which were to have had two expensive (David Yurman)bracelets inside. I was so relieved when my lease ended June 30th from a year of stress, I went out to celebrate. One last thing you all should know, when signing the lease, I was at first told they would take two months rent, which was fine. When my bank statement came, Regus had taken 3 months! I see they've done this to many others.so, watch yourselves. When your lease ends, it states your reinstatement will be refunded within 30 days.HA! These money mongers hold "your" money for the full 30 days, amongst to the minute. So, watch yourself, this may look nice, but was a terribly toxic work environment! I find out the hard way so you don't have to. There's are so many other offices, many much nicer and nicer, more professional staff.

1

I had a very disappointing experience with Spaces due to a lack of billing transparency. This was presented to me as a monthly contract, but I was charged nearly $2,500+ upfront, which included a deposit, service charges, and rent for multiple future months billed in advance. This was never clearly explained at the time of signup, and I only discovered the breakdown after the charges were already applied. If this is truly a monthly agreement, charging several months in advance without clearly disclosing it upfront is misleading and undermines trust. Customers should not have to reverse-engineer invoices to understand what they’ve been charged for. I strongly encourage anyone considering Spaces or Regus to carefully review their contract and request a full billing breakdown before signing. I also recommend checking Reddit and reading past Regus customer billing experiences, as many others have reported similar issues. Transparency and clear communication are essential, and unfortunately this experience fell short.

5

I want to give a huge shoutout to Emilio at Regus/Spaces. His professionalism, patience, and problem-solving skills are truly unmatched. Any time an issue comes up — big or small — Emilio jumps in immediately and handles it with incredible efficiency and care. He doesn’t just resolve the problem; he makes the entire process feel smooth, stress-free, and genuinely supported.

5

I’ve been working out of Spaces Montgomery for my startup, and it’s been a great experience. The location is super convenient, the atmosphere is bright and productive, and the staff is consistently professional and welcoming. I especially want to shout out Emilio — I run into him almost every day, and he’s always incredibly helpful and on top of things. His friendliness and professionalism really make the space feel easy to work in. Highly recommend this location.

5

Was already a Regus member and needed a space for my morning meetings, so this was the perfect spot. It’s a lovely, spacious and quiet workspace with attentive, flexible staff who are always willing to help.

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Frequently Asked Questions

  • Absolutely. Flexibility is one of the best parts of coworking. Most coworking memberships are month-to-month, so you can quickly adjust your space preferences according to your unique requirements and the size of your team. Whether that means upgrading the space or downsizing it or even completely changing the type of coworking subscription that you use, you always have the option to adjust as you go.

    It may be possible to adjust your membership before current membership ends, but you will have to discuss and negotiate directly with Spaces, who is more than happy to help out.

  • Spaces - San Francisco - 101 Montgomery operates during regular business hours, which are listed above. For any requests or requirements outside of these hours, please contact the coworking operator directly. 

  • Open desks may be the ideal choice if you thrive in a collaborative environment and value the opportunity to connect with fellow coworkers. Dedicated desks, on the other hand, provide a designated space with shared community amenities, catering to those who seek a balance between privacy and interaction.

    For ultimate focus and private interactions, private offices are best for solo individuals and teams that seek uninterrupted productivity.

    Selecting the most suitable workspace for you typically hinges on your work style and preferences, but it can also be determined by the type of work that you do, its duration, and whether you work alone or in a team.

  • To truly understand what Spaces - San Francisco - 101 Montgomery has to offer, we recommend scheduling a tour to get a firsthand feel of the environment and amenities. Fill out this form to let us know the date and time that works for you, and we'll be happy to show you around.

  • Most, if not all, amenities are available to you as a member, regardless of the type of membership. Some shared spaces, like the meeting rooms, need to be booked in advance and private offices are only available for those with a subscription. However, all the other areas, like the lounge, kitchen and breakout spaces, are usable by every member. All complimentary services are available and anything ancillary can be purchased or negotiated with Spaces.