Coworking Hub

Merchant House

  • TANK STREAM LABS
  • 333 Kent Street
  • Barangaroo
  • City of Sydney
  • Sydney

A Historic Foundation for Modern Work

Discover a new standard of workspace in the heart of Sydney’s CBD. This centre in Merchant House has been thoughtfully developed to deliver a premium, productivity-driven environment where businesses of all sizes can thrive. From fully serviced private offices to dynamic shared spaces, every detail has been designed to support focus, collaboration, and wellbeing.

Far beyond the traditional office space, members can enjoy access to a large outdoor communal area, wellness facilities including saunas, steam rooms, and fitness initiatives, plus an on-site café and private phone booths. Whether you need a quiet focus zone, a collaborative breakout area, or a venue to bring people together, Merchant House provides an all-in-one solution for modern work.

Enquire Now to secure your space at Sydney’s newest destination for premium, people-centric workspaces.

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
  • 5-mins
    Wynyard Rail Station
Operator TANK STREAM LABS (Branch: 5)
Dedicated Desk $749 / Desk / Mth
Hot Desk
$599 / Desk / Mth
Ref. C0002236
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
  • Outdoor Space
  • Pantry
  • Phone Booths
  • Postal / Franking Collection
  • Professional & Social Events
  • Shower
  • Wellness Rooms

Merchant House - Building Info

Building Photos

Serviced Center Floorplan

Merchant House, located at 333 Kent Street, is a landmark boutique A-Grade office development in Sydney’s western corridor, immediately adjacent to the Barangaroo, Darling Harbour, and Martin Place precincts . The building is a striking example of adaptive reuse: it preserves the original four-storey heritage warehouse façade dating back to 1887 while integrating a contemporary 16-storey commercial tower above . Originally home to merchants dealing in printing, bookbinding, wine, spirits, soap, and candles, the structure was transformed through a significant redevelopment completed in 2024 .

The property offers superb connectivity. It sits within Sydney’s most active commercial precinct with access to major transport hubs, including Wynyard and Town Hall stations, as well as light rail and bus networks along Kent and Sussex Streets .

Merchant House features a highly curated tenant mix centered on innovation and wellness. The building offers approximately 14,173 square metres of A-Grade office space across 16 floors, with floor plates ranging from 874 to 1,157 square metres . A standout amenity is "The Sanctuary," a dedicated floor featuring state-of-the-art wellness facilities including a steam room, sauna, treatment rooms, yoga space, and luxury end-of-trip facilities . The ground floor includes a café and flexible work environment while the upper levels provide panoramic views over Darling Harbour . Small fitted suites are available from 345 square metres, with subdivisions considered from 200 square metres .

Merchant House is a single ownership Commercial Building with offices available for rent.

Flex and serviced office solution is available from TANK STREAM LABS operating in this building. Click Here for rates and promotional packages.

  • Office
    Type
  • 139 Years
    Age
  • A
    Grade
Usage Office (For Rent)
No. of Storeys
  • 16 (Above Ground)
Year Completed 1887 / Renovated in 2024
Ownership Single Landlord
Total GFA 14,173 m²
Typical Floor Area 874 - 1,157
Air Conditioning
  • Central A/C
Management & A/C Fee
  • To be confirmed
Rail Station
  • Wynyard - 5-mins
  • Town Hall - 5-mins
Carpark (Inhouse)
  • Open to Public
  • Monthly
  • Daily
  • Hourly
Nearby Carpark
  • 50 Carrington Street - 0.29 km
  • 44 Martin Place - 0.5 km
Airport
  • Sydney Kingsford Smith Airport - 9.03 km
  • Western Sydney International Airport - 45.24 km
Intercity Railway Station
  • Sydney Central Station - 1.87 km
Last Updated 2026-05-01

Customer Service

Gapmen Yip
Gapmen Yip 葉仲民
CoWorking Space Specialist
S-430922

Properties Comparison

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