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JustCo – 135 King Street | Coworking & Office Space

JustCo – 135 King Street | Coworking & Office Space

JustCo – 135 King Street | Coworking & Office Space 20th Floor, Sydney, NSW 2000

JustCo
3.4 5 reviews
Contact Property
Complimentary coffee & tea
24/7 security
High-speed internet
Professional & social events
A/V equipment

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JustCo – 135 King Street | Coworking & Office Space

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Available Workspaces

Day Pass

from AU$50/day

Meeting Room

from AU$550/day
1 to 120

Private Office

from AU$800/month
1 to 20 desks

Coworking Membership

from AU$450/month

Dedicated Desk

from AU$750/month

Event Space

from AU$1,950/day

Business hours

Monday

24/7

Tuesday

24/7

Wednesday

24/7

Thursday

24/7

Friday

24/7

Saturday

24/7

Sunday

24/7

JustCo – 135 King Street | Coworking & Office Space 20th Floor, Sydney, NSW 2000

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Reviews

3.4
View all 5 reviews on Google
5

H H

Aug 25 2025

We are very happy with JustCo here. No surprise charges, no admin headache, just smooth consistent monthly invoice and everything is included in that. Staff have also been helpful.

1

Angela Sedran

Oct 23 2024

Hugely disappointed today. I came to a meeting at JustCo in King Street, Sydney with a 5kg fully grown Bona fide service dog and reception called security on me! They way they treated me, you’d think I walked in with a bomb strapped to my chest. Then they came into my meeting and in front of 8 other people informed that today was ok but next time, I’m have to see security and fill in a lot of paperwork. Way to go JustCo. It’s Mental Health Awareness month. Perhaps the first thing you can do is stop contravening the Discrimination Act? Also, next time have a conversation with the person involved before telling them you’ve called building security. So better.

1

NICCO Timber Windows & Doors

Feb 13 2024

A big miss. Having used Just Co at other locations, I was extremely disappointed. I booked the Just Inspire room from 9am to 1pm at the King St office for my company’s annual strategic planning session. Upon arrival, we noticed the board room table was extremely dirty. There were crumbs all over the boardroom table, there were extensive drink sweat rings and some kind of sticky substance all over. We also noted crumbs on chairs and on the floor and the screen covered in fingerprints. It was evident that the room had not been cleaned from previous use. We asked for the table to be wiped. The person from reception commented the cleaners are not very good. She proceeded to spray and wipe the table with an adhesive remover which subsequently left an oily residue on the table which then stained our documents. We brought this to her attention at which point she became frustrated and proceeded to leave the rag on the table so we could clean it ourselves. The poor and frankly unacceptable condition of the room delayed the commencement of our meeting. At approximately 12.50pm, a few of the reception staff began pacing in front of the glass outside our meeting room. One staff member tapped their watch indicating our time was up even though the room was booked until 1pm. They then proceeded to knock and enter at 12.55 telling us we had to vacate because there was another booking at 1pm. We did not get to finalise and close our meeting as we were rushed out when our time wasn’t even up, and we were delayed because of the facilities being in an unacceptable condition. Apart from the obvious hygiene issues, the conduct of the staff was unprofessional. When I book a space for a designated time, I expect it to be clean and to have it for the time I have paid for – not to be bullied to pack up and leave (after being delayed because it was in a disgusting state). My colleagues and I all agree this was a terrible experience and will not book with Just Co again.

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.

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

  • At JustCo – 135 King Street | Coworking & Office Space, those looking for a workspace for an entire day, Day Passs and Meeting Rooms are available. Additionally, Private Offices, Coworking Memberships and Dedicated Desks can be booked on a monthly basis.

  • With a monthly membership, JustCo – 135 King Street | Coworking & Office Space 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. 

  • To truly understand what JustCo – 135 King Street | Coworking & Office Space has to offer, we recommend scheduling a tour to get a firsthand feel of the environment and amenities. Fill out this form to let us know the date and time that works for you, and we'll be happy to show you around.

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