Can I change my membership if my needs or the needs of my team change over time?

Flexibility is the cornerstone of coworking, so you always have the option to adjust your workspace to match your current needs. With month-to-month memberships, you can effortlessly upgrade, downgrade, or even switch between different coworking plans. While the standard practice is to change memberships only once the current one ends, UnCommon may be able to offer additional options, so it’s best to reach out to their staff directly.

Can I visit Masin Block before making a decision? If so, how do I schedule a tour?

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.

Can I book a desk or an office by the hour at Masin Block? How about for a day or a month?

At Masin Block, Private Offices and Dedicated Desks can be booked on a monthly basis.

Can I access the space outside of regular office hours?

Masin Block operates during regular business hours, as indicated above. For access outside of these hours, please contact the operator directly to inquire about any available options.

Once I’m a member, can I store my belongings there overnight?

While storage in coworking spaces is generally limited, and mostly reserved for members with dedicated desks or private offices, you should always check with the coworking operator about additional storage solutions. Fill out the form on the right side of the page to reach out to them and learn all about the available options.

Masin Block

2nd Avenue, Seattle, WA 98104

UnCommon

4.7 106 reviews

Contact Property

Masin Block is a fully renovated, flexible office space in Seattle’s Pioneer Square. It’s a short walk from some of the city’s most popular staples, coffee shops, and restaurants, including Good Bar, Damn the Weather, and the Waterfall Garden Park. We are also located less than a mile from the Seattle Aquarium and Pike Place Market, and steps from Occidental Square, a great place for a coffee break. This location is great for commuters, with easy access to light rail, major bus lines & ferry routes. Inside, the space delivers just as much—meeting rooms, common areas, shared offices, and on-demand hot desks built for entrepreneurs, business owners, and founders alike.Our newly renovated and furnished flexible office spaces are ideal for small offices, startups, and more. Great for scaling businesses, we offer a variety of suite sizes so you can grow into a larger space as needed.

Complimentary coffee & tea

24/7 security

High-speed wifi

Breakout spaces

Printer

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Masin Block

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Available Workspaces

Business hours

Monday

from 6:00 am to 10:00 pm

Tuesday

from 6:00 am to 10:00 pm

Wednesday

from 6:00 am to 10:00 pm

Thursday

from 6:00 am to 10:00 pm

Friday

from 6:00 am to 10:00 pm

Saturday

from 6:00 am to 10:00 pm

Sunday

from 6:00 am to 10:00 pm

Points of interest powered by OpenStreetMap

Walk & ride

Walk score

99/100
Walker's Paradise
Transit score

100/100
Rider's Paradise
Bike score

63/100
Bikeable

Reviews

4.7

View all 106 reviews on Google

Oubli Ette

Sep 07 2025

Owner gave me anxiety and called out to me when I walk by. I felt heckled by this person who knows no boundaries. The store is closed now out of business. Edit: This is a real review. I live in the neighborhood LQA and the owner of this store was always calling out to people walking by in a very used car salesman way. I am glad this store is out of business because her idea of 'customer service' was not cool and very invasive.

Adrienne Cole

Aug 26 2025

Horrible. Very rude sales person. No vibe.

Gigi Woods

Aug 08 2025

I'll miss it.

Tom M

Jul 29 2025

Looked interesting for a curio shop. Hours online were a mystery and when we got there the shop is there but was closed with no hours of operation sign. I do not know if we would have bought anything, but I can tell you exactly how much we bought when the place is closed and there is no idea of hours of operation. Edit: sorry to hear you are going through troubles. You are assuming since the review was left on a Monday that’s when we visited. We were there on a Friday, around 4pm. We saw no signs that said anything about why the store was closed just that the lights were off and the door was locked, I tried to open it. I would also request that if you have time to respond to reviews on Google to please close the store on Google to prevent other one star reviews. I hope you heal from the assault that you suffered and I know time will heal the trauma. Thats is not always comforting to hear at first, but it’s true. From the outside the store looked very cool, but closed sucks. If you cant keep the shop open don’t give up, create the shop online. Get creative with the online shop, maybe make it a virtual walkthrough. The thing about curio shops is not about any one thing, but that item just passed the item that talks to you. And don’t let what you said be the last thing you say about anything. Don’t let my review be this shops last, keep fighting!

Frequently Asked Questions

Flexibility is the cornerstone of coworking, so you always have the option to adjust your workspace to match your current needs. With month-to-month memberships, you can effortlessly upgrade, downgrade, or even switch between different coworking plans.

While the standard practice is to change memberships only once the current one ends, UnCommon may be able to offer additional options, so it’s best to reach out to their staff directly.
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.
At Masin Block, Private Offices and Dedicated Desks can be booked on a monthly basis.
Masin Block operates during regular business hours, as indicated above. For access outside of these hours, please contact the operator directly to inquire about any available options.
While storage in coworking spaces is generally limited, and mostly reserved for members with dedicated desks or private offices, you should always check with the coworking operator about additional storage solutions. Fill out the form on the right side of the page to reach out to them and learn all about the available options.