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181 William Street, Melbourne | Wurundjeri Country

Where connectivity, convenience and service align to make perfect business sense.

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Inhabit an enduring address with a distinctly modern twist at 181 William St.

Located in the legal and financial hub of Melbourne's CBD, this distinctive building has every convenience on its doorstep.
Designed to incorporate all the best-in-class features of connectivity, 181 William St has achieved a WiredScore Platinum rating for meeting exceptional standards of quality in its wired infrastructure, resilience, and wireless network.   
 

Work in symmetry. Sustainable development meets distinctive design. 

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Workplace Solutions

GPT Space&Co
The complete workplace experience that's been created for you. With simple set-up and total flex in the heart of the city, these are spaces where you and your people want to be. 


 
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GPT DesignSuites
We know a typical fit-out can be flat-out stressful, that's why GPTDesignSuites have been created for you. Our spaces prioritise speed, ease and flexibility for a seamless experience.


 
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Part, Whole, Multi-floor
These spaces are created by you - so make it yours. We work with you to creatve a bespoke workplace solution that amplifies your brand - tailoring the right mix of spaces to bring your team culture to life.
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Service Offerings

181 William St offers an extensive range of premium concierge services. From personal and professional services, catering and food, as well as entertainment and booking services, our first-class concierge team are happy to assist with any enquiry. 
Premium building
End of trip facilities
Lobby Café
Concierge Service
24/7 Security
Car Parking
Secure Lockers
Event Space
GPT Space&Co
Wifi
Goldsbrough Village
Located just a step away from 181 William, Goldsbrough Village is the destination for quality food, retail shopping and convenience. The dynmanic network is the perfect spot for a lunchtime drop-by or a midweek meet. 
Refresh - End of Trip
The new end of trip facilities, feature stylish, state-of-the-art amenities that exude luxury to make your experience comfortable and enjoyable. The facility includes 350 Secure bike racks, fitness studio, bike repair station 596 secure lockers, 30 Rainfall-style showers, Ironing stations, hair straighteners and dryers
 and complimentary daily towel service.
WiredScore Platinum
Being a Wiredscore Platinum building means that 181 Williams can support customers with the most stringest technology requirements. We are committed to providing exceptional digital connectivity and ensuring best in class digital experience for all of our customers.

Eco Footprint

We are committed to reducing its environmental footprint and has been certified carbon neutral. 181 William St has achieved carbon neutral status under NABERS and Climate Active, and in alignment with the international Greenhouse Gas Protocol. 

Find out more about GPT's sustainability iniatitives here 
View NABERS certificates

Meet the Team

550 Bourke Street has a dedicated management team, ensuring all customers’ needs are met both promptly and efficiently.
Contact Management Team Contact Concierge Call Security

Dining

181 William St is perfectly situated for all types of entertaining, from a casual coffee or bite for lunch, to something a bit more special to impress your clients. 

Location

Customer Directory

Customer Logins

Workplace Customer Portal

Register here for OURworkplace, the portal that enhances connectivity and engagement, providing all the information you need about your workplace in one convenient location

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Facilities Management Portal (ARC)

Sign up to the facilities management portal, enabling tenant representatives to independently manage workplace facility requirements.

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