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Monadnock Building
Monadnock Building

Monadnock Building

685 Market Street 3rd & 4th Floor, San Francisco, CA 94105

Space+
5 40 reviews
Contact Property

Located at 685 Market Street in the heart of San Francisco, Space+ offers full-floor offices crafted to support both productivity and collaboration. Featuring premium amenities and a thoughtfully designed layout, this workspace is ideal for companies seeking to enhance their operations in a modern and functional setting.

Located in a lively, easily accessible area, the location is highly walkable, bike-friendly, and well-connected by public transit, ensuring a smooth commute for your entire team. Surrounded by shopping, dining, and cultural landmarks, it provides a balanced blend of work and lifestyle right outside your doorstep.

Inside, the offices come fully equipped with high-speed internet, A/V equipment, and quality furnishings, creating a work-ready environment. Breakout spaces and a lounge encourage collaboration, while privacy booths offer a quiet retreat for focused tasks. With refreshments readily available, Space+ keeps your team energized and focused throughout the day.

*This description was AI-generated and edited for accuracy.

High-speed internet
High-speed wifi
A/V equipment
Office furniture
Privacy booths

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Monadnock Building

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Available Workspaces

Private Office

Contact for pricing

Business hours

Monday

24/7

Tuesday

24/7

Wednesday

24/7

Thursday

24/7

Friday

24/7

Saturday

24/7

Sunday

24/7

685 Market Street 3rd & 4th Floor, San Francisco, CA 94105

  • Map
  • Street
Points of interest powered by OpenStreetMap

Walk & ride

  • Walk score

    99/100

    Walker's Paradise
  • Transit score

    100/100

    Rider's Paradise
  • Bike score

    86/100

    Very Bikeable

Powered by Walk Score ®

Reviews

5
View all 40 reviews on Google
4

Benjamin Perlzweig

Jan 14 2026

Very nice, nice people, but the space is small and the lighting of the hot desks is too low

5

Allegra Bernardo

Aug 16 2025

Incredible staff & cozy ambience

5

Mukesh Babu

Aug 10 2025

Please monetize our channel on YouTube brother, I want to monetize our YouTube channel, please support me, subscribe bar 301 4 hour watch time

5

Mary McFarland

May 06 2025

We rented a private meeting room and the lobby area of Mindspace for a few days while our company was in town for a conference. We searched for the perfect spot to set up camp during our time in SF and Mindspace was definitely it. Not being local, they got on video calls so I could experience the space for myself before locking everything in, which I really appreciated. The onsite staff was super friendly and helpful with literally anything we needed. They even let us bring in snacks and breakfast every day for their regulars. Can't recommend them enough, even if you just need a great space with an amazing vibe for a short period of time!

5

Maia Keerie

Mar 31 2025

Melissa, Jose and the Mindspace team are always so warm and helpful. They create a great environment for productive work and community building. Thanks team!

Frequently Asked Questions

  • Please reach out to Space+ for more detailed information on membership options and pricing.

  • 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 Space+.

  • The open desk is the way to go if you’re looking for a flexible workspace in an open environment where you can socialize with other members. Or, choose a dedicated desk if you want a designated space that also allows you to keep in touch with the community.

    A private office works wonders if you or your team need a quiet, secluded space to conduct your work and interact with people in your organization.

    It’s important to understand the different types of coworking arrangements available to you, depending on the type of work that you do and its duration, and whether you’re a solo worker or part of a team.

  • 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 Space+, who is more than happy to help out.

  • 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. Schedule a tour here by filling out the form along with the date and time when you would like to visit the space and we’ll see you there.

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