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121 Castlereagh Street

121 Castlereagh Street, Sydney, NSW 2000

The Commons
5 191 reviews
Contact Property
Complimentary coffee & tea
High-speed wifi
Printer
Shower
Beer

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Available Workspaces

Day Pass

Contact for pricing

Meeting Room

Contact for pricing

Private Office

from AU$1,300/month
2 to 50 desks

Coworking Membership

from AU$550/month

Event Space

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

121 Castlereagh Street, Sydney, NSW 2000

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Reviews

5
View all 191 reviews on Google
5

Conor Truyen

Nov 28 2025

Dream Office! Gemma, Mia and Bec are the absolute best and are forever spoiling us with treats, fun activities and events. The Golf Simulator is a 10/10 perk too!

5

Alysha Bodman

Nov 27 2025

Bec, Gemma and Mia absolutely make Martin Place! You feel so welcomed every single day, the feeling of community is so genuine and we love it there!

5

Kaitlin Hindson

Nov 27 2025

Lovely staff !

5

Margeaux Daly

Nov 27 2025

Karaoke ☺️

5

Frances Romalis

Nov 27 2025

Best place great vibe

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.

  • With a monthly membership, 121 Castlereagh Street offers 24/7 access to its workspace, allowing you to work at any hour that suits your schedule. Hourly and day passes, however, typically grant access during regular business hours only. 

  • Most coworking space amenities are open to all members, regardless of the membership plan. Meeting rooms require prior reservation, and private offices are exclusively available to those with subscription packages. However, the lounge, kitchen, and breakout spaces are open to everyone. Complimentary amenities are also available to all, while ancillary services can be purchased or negotiated individually with The Commons.

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

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