251 Post St., 5th Floor, Suite 510

4.747 Ratings
How Breather works


  • At tables28
  • In lounge9
  • Maximum total40

Size and layout

  • Sq. ft.1391
  • Rentable Sq. ft.1677

Opening hours

  • Mon - Fri 08:00 - 19:00
  • Sat - SunClosed
!!!Don't forget to enable Background graphics in the settings for print!!!Alternative configurations available upon request


  • Whiteboards (2)
  • " Flatscreen TV
  • wePresent
  • Mini fridge
  • WiFi
  • Ensuite kitchenette
  • Kitchenette on premises
  • Blinds
  • Great view
  • Mirror
  • Elevator access
  • Bathroom on premises
  • HDMI
  • Thunderbolt
  • Wireless presentation
  • USB-C Multiport

About this space

Located just a few steps away from Union Square, 251 Post Street, #510 is the perfect setting for your next offsite. With 1390 square feet of workable space and charming brick walls, you have all the room for a productive day. Also included are the right tools like fast WiFi, multiple whiteboards and flatscreen TV's, and even a small kitchen area will guarantee you ke ...

Need to know

  • To comply with social distancing guidelines, some buildings may limit occupancy in lobby areas and elevators — and may also require wearing face masks and gloves. We recommend arriving 15 minutes before your reservation start time in case there are any delays accessing your Breather space.
  • Production or Filming is permitted ensuite only, and requires a COI. If common areas or exterior building filming is desired, please submit a request for approval at least 5 days in advance. Please send a note to Support@breather.com for COI requirements.
  • Use of the common areas or hallways to take phone calls, meetings or store equipment may result in a fine.
  • The minimum reservation length for this location is 3 hours.
Start date → End date

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  • No charges until your reservation begins
  • Cancel for free up to 24 hours before

Rent this space monthly

Access ready-to-go office space on flexible monthly terms with Breather. Learn more

The Breather promise

Breather creates private and productive workspaces designed to help you do your best work. Find space for a few hours, many months and everything in between.

Find space anywhere, anytime

Choose from a variety of private workspaces available in 300+ buildings across 10 major cities worldwide, and instantly reserve without commitment.

Plug-and-play productivity

Each space is designed to facilitate focus and collaboration, and includes the technology and tools teams need to hit the ground running.

Always at your service

Your local Breather team manages each space and tidies up after every reservation, with 24/7 customer care available by phone, live chat and email.