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The Annex Workspace - St. Peters
The Annex Workspace - St. Peters
The Annex Workspace - St. Peters
The Annex Workspace - St. Peters
The Annex Workspace - St. Peters
The Annex Workspace - St. Peters
The Annex Workspace - St. Peters
The Annex Workspace - St. Peters
The Annex Workspace - St. Peters
The Annex Workspace - St. Peters
The Annex Workspace - St. Peters
The Annex Workspace - St. Peters
The Annex Workspace - St. Peters
The Annex Workspace - St. Peters
The Annex Workspace - St. Peters

The Annex Workspace - St. Peters

22 Richmond Center Court, St. Peters, MO 63376

The Annex Workspace
5 3 reviews
Contact Property

The St. Peters location of The Annex Workspace offers a convenient, professional coworking experience in West St. Louis County. Situated just off I-70 near Mid Rivers Mall exit, this facility blends private offices, shared workspaces, and conference / meeting rooms tailored to entrepreneurs, remote professionals, and small businesses. Among the amenities: high-speed WiFi, printing & scanning, a full kitchen, mail & package services, private phone rooms, and community perks. Whether you're looking for a drop-in desk, a dedicated office, or meeting space in St. Peters, The Annex offers flexibility, comfort, and connection.

We will provide remote access if booked outside of normal operating hours when doors are unlocked.

Complimentary coffee & tea
Outdoor areas
A/V equipment
Printer
TV/Monitor

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The Annex Workspace - St. Peters

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Available Workspaces

Day Pass

from $50/day
Book Now

Meeting Room

from $30/hour
6 to 16
View Rooms

Private Office

from $300/month
1 to 10 desks
View Offices

Private Day Office

from $50/day
View Offices

Business hours

Monday

from 12:00 am to 11:30 pm

Tuesday

from 12:00 am to 11:30 pm

Wednesday

from 12:00 am to 11:30 pm

Thursday

from 12:00 am to 11:30 pm

Friday

from 12:00 am to 11:30 pm

Saturday

from 12:00 am to 11:30 pm

Sunday

from 12:00 am to 11:30 pm

22 Richmond Center Court, St. Peters, MO 63376

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Walk & ride

  • Walk score

    19/100

    Car-Dependent
  • Bike score

    33/100

    Somewhat Bikeable

Powered by Walk Score ®

Reviews

5
View all 3 reviews on Google
5

Kristee

Sep 24 2025

The Annex Workspace is the perfect place to rent office space! The location is ideal, and the environment is always clean, professional, and welcoming. The staff is friendly and helpful, and the overall atmosphere makes it easy to focus and get work done. I couldn't ask for a better setup, it truly feels like the right balance between comfort and productivity. Highly recommend for anyone looking for a great office space!

Frequently Asked Questions

  • Open desks may be the ideal choice if you thrive in a collaborative environment and value the opportunity to connect with fellow coworkers. Dedicated desks, on the other hand, provide a designated space with shared community amenities, catering to those who seek a balance between privacy and interaction.

    For ultimate focus and private interactions, private offices are best for solo individuals and teams that seek uninterrupted productivity.

    Selecting the most suitable workspace for you typically hinges on your work style and preferences, but it can also be determined by the type of work that you do, its duration, and whether you work alone or in a team.

  • 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.

  • 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, The Annex Workspace may be able to offer additional options, so it’s best to reach out to their staff directly.

  • The Annex Workspace - St. Peters operates during regular business hours, which are listed above. For any requests or requirements outside of these hours, please contact the coworking operator directly. 

  • Whether you need a short-term workspace solution or something more permanent, The Annex Workspace - St. Peters has you covered. Meeting Rooms are available by the hour. But you can book Day Passs and Meeting Rooms for an entire day. Additionally, Private Offices can be booked on a monthly basis.

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