Three International Tower 悉尼國際大廈三座
- TANK STREAM LABS
- 300 Barangaroo Avenue
- Barangaroo
- City of Sydney
- Sydney
Three International Tower 悉尼國際大廈三座
- TANK STREAM LABS
- 300 Barangaroo Avenue
- Barangaroo
- City of Sydney
- Sydney
Inspire Your Best Work Above Sydney's Harbour
Tank Stream Labs at Barangaroo spans over 4,600 sqm across Levels 17 & 18 of International Tower 3, offering premium workspace with breathtaking harbour views and abundant natural light. Our centre features fully equipped workstations with monitors, modern meeting rooms, breakout areas, and exceptional networking opportunities designed to foster collaboration and business growth. Located in Australia’s first carbon-neutral precinct, Barangaroo seamlessly blends work and wellness. Enjoy convenient access to the new metro, ferries, and a vibrant selection of nearby cafes, restaurants, and shops. We provide flexible options including private offices, coworking spaces, meeting rooms, and event venues. Whether you’re a startup, SME, or enterprise, Tank Stream Labs delivers a productive, sustainable, and inspiring environment in the heart of Sydney’s most dynamic waterfront district.
Tank Stream Labs, founded in 2012, has grown from a startup-focused space into a leading flexible workspace provider across Australia. As part of the Scalare Group, it delivers premium coworking environments that now support businesses at every stage—from founders to global enterprises. More than just desks and Wi-Fi, Tank Stream Labs provides access to a broader ecosystem of support services, investors, and strategic partners through curated introductions. The company prides itself on first-class service and genuine community. Its approach is built on three pillars: collaboration by design (with layouts and locations that encourage connection), a community that inspires (where teams support each other), and intentional innovation (giving ideas room to breathe). As members and industry leaders attest, it is widely regarded as a top-tier platform for business growth.
Co-Working Space Info
| Operator | TANK STREAM LABS (Branch: 5) |
|---|---|
| Dedicated Desk | $995 / Desk / Mth |
| Hot Desk |
$795
/ Desk / Mth
|
| Ref. | C0002238 |
Amenities
- 24 hrs CCTV Monitoring
- Bike Storage
- Conference Rooms
- Enhanced Cleaning Services
- Event Space
- Furnished
- Breakout / Lounge Space
- Mail Notification
- Micro-roasted Coffee
- Onsite Staff
- Pantry
- Phone Booths
- Podcast Studio
- Postal / Franking Collection
- Shower
Three International Tower - Building Info
Building Photos
Serviced Center Floorplan
International Tower 3 is one of three premium commercial skyscrapers within the International Towers Sydney complex, the centrepiece of the Barangaroo South urban renewal precinct on Sydney's harbour foreshore . Designed by renowned architectural firm Rogers Stirk Harbour + Partners and developed by Lendlease, the tower was completed in mid-2016 as part of a $6 billion, 22-hectare redevelopment project . At 168 metres tall with 39 storeys, Tower 3 offers nearly 80,000 square metres of premium office space featuring large adaptable floor plates, floor-to-ceiling windows with abundant natural light, and sweeping harbour views .
Regarding connectivity, International Tower 3 is exceptionally well-positioned. Wynyard train station is a short 4-minute walk away, providing access to the broader Sydney rail network . The precinct is also served by multiple bus routes, light rail, and ferry services at nearby Barangaroo and King Street Wharves . The tenant mix includes a strong concentration of professional services and innovative enterprises. KPMG serves as anchor tenant, occupying the top 15 floors, while Lendlease has established its Sydney headquarters in the building . Other notable tenants include law firm Gilbert + Tobin, global reinsurer Swiss Re, Westpac Group, CMC Markets, and the Green Building Council of Australia . Retail amenities include Myhealth Barangaroo Medical Centre and National Dental Care on Level 1 .
Three International Tower is a single ownership Commercial Building with offices available for rent.
Flex and serviced office solution is available from The Executive Centre operating in this building. Click Here for rates and promotional packages.
| Usage | Office (For Rent) |
|---|---|
| No. of Storeys |
|
| Ownership | Single Landlord |
| Total GFA | 853,000 m² |
| Management & A/C Fee |
|
| Carpark (Inhouse) | Not Available |
| Nearby Carpark |
|
| Airport |
|
| Intercity Railway Station |
|
| Last Updated | 2026-05-02 |
Customer Service
