Situated in Downtown San Rafael, just one block from the boutiques, restaurants, and bars on 4th Street you’ll find AvantSpace Marin. The vibrant energy of this modern industrial complex continues to serve as fertile ground for creativity and commerce. Redesigned from the ground up for the modern workforce, you’ll find flexible offices, coworking, and on-demand space available 24/7.
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97/100
Walker's Paradise56/100
Good Transit82/100
Very BikeablePowered by Walk Score ®
Oct 14 2025
For all my executive assistants who are looking for a fantastic co-working space to host off-site meetings, board meetings, confidential interviews and etc, you should consider AvantSpace-Marin for your next venue. The service is wonderful, and thank you, Mike, for the white glove service and taking care of all our needs for our meeting. Beautiful and modern environment that is spacious and quiet. I reserved the boardroom that was private but still spacious and inviting, and didn't feel closed in. Lovely lounge space + kitchen downstairs and access to beverages and snacks. It's a great use of space and a great addition to downtown San Rafael! Five stars!
Oct 14 2025
Great Space to work its quiet. with great perks. Definaltly suggest this to anyone traveling
Oct 02 2025
This is the place to work from in Marin. Whether you need a day pass, a conference room, or a permanent desk/office, AvantSpace delivers. I highly recommend it!
Sep 30 2025
Having worked in many offices and co-working spaces over the last 25 years, I can safely say this is the nicest one I've ever been a part of. The offices themselves are large, clean, and always stocked with whatever you need due to the fact that Mike Bradford, who is in charge of the building, is the best and leads by example. He takes care of any request - big or small - to make the building extremely user - friendly to work out of. The office is always stocked with coffee and pastries, and is welcoming to myself as well as clients and guests. Highly recommend...
Sep 30 2025
AvantSpace is the best co-working space in Marin, hands down. The layout is perfect, occupants are all respectful and considerate of each other, and it has everything you need because the manager, Mike Bradford, does everything and anything you may need. I love being a part of the AvantSpace community!
At Avantspace 835 Fifth Ave, Meeting Rooms can be booked by the hour. For those looking for a workspace for an entire day, Day Passs are also available. In addition, Coworking Memberships can also be booked on a monthly basis.
Yes, you can certainly take a tour of the space before signing up for a membership. In fact, it’s encouraged, to help you get a feel for what your workday will look like. Reach out here to set up a time to come and see the space.
Storage in coworking spaces can be limited, with most of it reserved for members with dedicated desks and private offices. However, you can reach out to the coworking operator using the form on the right side of the page to see what options are currently available.
Avantspace 835 Fifth Ave has a 24/7 availability that comes with a monthly membership. Hourly and day passes usually only allow for access during regular business hours.
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 AvantSpace.
