Downtown Pittsburgh is a great place to work. Office rents here sit well below the national average, and you can get coworking space in Pittsburgh on a month-to-month membership instead of a lease. Expansive Golden Triangle is at 606 Liberty Ave in the Market Square area, and coworking memberships there start from $149 per month.

Expansive Golden Triangle at 606 Liberty Ave offers coworking in downtown Pittsburgh starting from $149 per month.
A membership includes access to high-speed fiber internet, 4 meeting rooms, 6 phone booths, an indoor lounge with a community kitchen, secure digital access, and on-site staff.
The building sits between the Gateway and Wood Street Metro stations on the red, blue, and silver lines.
Options run from open coworking and a dedicated desk up to a private office, or a day office you book only when you need it.
Terms are month-to-month, and a day in the space tells you more than a walkthrough does.
Downtown Pittsburgh is an unusually good market to work out of right now. The Pittsburgh Downtown Partnership puts average asking rent in the Downtown CBD at $28.99 per square foot in the second quarter of 2026, well under the $37.58 national average CBRE reported for the same quarter. Office space in downtown Pittsburgh costs less than the national numbers would lead you to expect, and shared office space in Pittsburgh costs less again.
Expansive Golden Triangle is centrally located in the Market Square area, in a historic seven-story building at 606 Liberty Ave. It was a department store when it was built in 1900, and the white terra-cotta exterior, oversized bronzed windows, and beaux arts detail are still there today. Expansive owns the building instead of leasing it, which is why a downtown Pittsburgh membership is more affordable than you may think, especially for such a beautiful property.

Coworking at Expansive Golden Triangle starts from $149 per month, which gets you into the shared coworking lounge. Expansive offers several other ways to work, so you can match what you need with how often you’re in.
| Option | What You Get | Best For |
| Coworking | Space in the shared coworking lounge, from $149 per month | Someone who needs to come and go at different times |
| Dedicated Desk | A desk reserved for you | Being in daily with gear left on site |
| Private Office | A fully furnished, lockable office | Confidential calls and client records |
| Day Office | A private office by the day, for one to four people | The occasional client meeting |
| Virtual Office | A Liberty Avenue business address with mail handling | A local address without a desk |
There is also an Access Pass bundle which includes 5 or 10 private day offices per month, usable at any Expansive location, if you need a private room regularly but not daily. A Lounge Pass covers a single day in the lounge if you want to try the building first.
| Want the current rate for a dedicated desk or a private office? Get pricing for downtown Pittsburgh and see what’s open now. |
A membership is typically less than what a lease would cost in another building. And you get a lot bang for your buck.. Here’s what’s on site at 606 Liberty Ave.
The indoor lounge is the heart of the coworking floor, with soft seating, work tables, and a community kitchen. Filtered water is on tap, and the coffee, tea, are complimentary and limitless. High-speed fiber internet runs the building, which matters when your morning is back-to-back video calls.
There are four fully equipped meeting rooms, bookable through the Expansive app, plus six soundproof phone booths with built-in desks, ventilation, and transparent doors.
You get into the office with a personalized digital key, and the space is available daily from 6 a.m. to midnight local time. Secure access and on-site staff come with the building, so day-to-day logistics aren’t your problem.
Expansive Golden Triangle sits between the Gateway and Wood Street Metro stations, which puts the red, blue, and silver lines within a short walk of the front door. If you drive in, the building has easy access to I-579, I-279, I-376, and the Strip District. The Fourth Avenue Historic District is nearby.
| The best way to judge a space is to work in it. Book a tour of Expansive Golden Triangle, or start with a lounge pass and spend a full day there. |
CoworkingCafe put the national median for an open coworking desk at $219 per month in the second quarter of 2026, so a Golden Triangle membership from $149 sits well under it. CoworkingCafe also lists 25 coworking spaces across Pittsburgh, where a desk day pass averages $32.38.
Parking isn’t a building amenity. However, there is a parking garage one block from the building and four lots or garage options within two-to-three blocks. Bike racks are on site if you’d rather ride in.
Golden Triangle is the only Expansive location in Pittsburgh and in Pennsylvania. If you want an Expansive space downtown, the Liberty Avenue building is the one to tour.
If you want a professional downtown address without a lease, coworking space in Pittsburgh at Expansive Golden Triangle covers the essentials: fiber internet, Meeting Rooms, phone booths, a lounge with real coffee, Metro stations a short walk away, and month-to-month terms from $149 per month.
Ready to get to work? Get pricing and book your space at Expansive Golden Triangle in downtown Pittsburgh.
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