Level 30, 91 King William Street, Adelaide, Australia

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One month rental deposit

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Speed test says it all

Us
Mbit/s 266 Megabits per second
Them
Mbit/s 37 Megabits per second

Servcorp is at least x4 faster than other providers, including Regus

91 King William, Adelaide

Level 30, 91 King William Street, Adelaide, 5000
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Google reviews

08 7129 8000
Business Hours | Mon-Fri 8:45~17:15

Access

  • 5 minutes walk from the Adelaide station
  • A 10 minutes taxi ride from the Adelaide Airport
  • There is a tram stop directly outside of the building for seamless access around the City

Building Details

  • Occupants include Emirates, Maunsell Aecom, and Australian Institute of Company Directors.
  • Onsite Café, plus leads directly into Topham Mall which has additional cafés, retail outlets, a florist and beauty salon.
  • Unbeatable Coworking space - hot desk & dedicated desk - and Virtual Offices

The Main Benefits of a Servcorp Serviced Office

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Reduce Start-up Costs
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Fully Furnished & IT Equipped
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Receptionist & Secretarial Services
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Privacy & IT Security
5-Star Business Address icon
150+ Prime locations globally
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Flexible Contracts

Fully-equipped Serviced Offices to Fit Your Needs

Servcorp’s Serviced Offices come fully furnished and include access to our facilities and support services, so you can cut costs and get to work the day you move in.

Features:

  • Fully furnished: high-quality furniture, private, sound rated, and IT equipped
  • Private Serviced Offices - Built for teams of 1-10 people with support for hybrid / work from home teams
  • Large Serviced Offices ‐ Built to handle mid to large-sized teams (10-20+ people) and include access to our 5-star facilities and support services.
  • Access to Breakout Areas - use our luxurious Coworking spaces to work, collaborate or even just take a coffee break
  • Internet/WiFi: Custom SSID and VLAN for each business. Fast, secure, any configuration + Local IT support.
  • Leading communications technology: IP phones, free call allowance, voice-to-email, e-fax, sophisticated call-routing
  • A dedicated team on site to assist your business - Call handling, secretarial services, meeting preparations
  • Fully stocked pantry, Twinings tea and coffee

How to get to 91 King William, Adelaide

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Train station:
  • 5 minutes walk from the Adelaide station

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Airport:

A 10 minutes taxi ride from the Adelaide Airport

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Tram:
  • There is a tram stop directly outside of the building for seamless access around the City

About 91 King William, Adelaide

A grade building of Servcorp 91 King William Street

91 King William is the tallest building in South Australia and a prominent landmark in Adelaide. Designed by Rod Roach Architecture and Woods Bagot Adelaide, it opened in 1988. With 30 floors, each 4 meters high, it offers spacious floor plans and stunning views. Recent upgrades have improved its sustainability, earning it a 4-star NABERS rating. The ground floor and lobby feature unique hand-woven tapestries. From its high vantage point, it offers panoramic views of Adelaide and beyond, including the Adelaide Hills and Glenelg Beach. Tenants include Emirates and the Australian Institute of Chartered Accountants. The building has an onsite café and connects to Topham Mall for additional amenities. It's conveniently located near Adelaide's attractions like the Botanic Gardens and Rundle Mall, as well as important institutions like the Reserve Bank and Adelaide Casino.

About King William

91 King William is located in Adelaide’s city centre.

Within 5 minutes walking distance:

  • Topham Mall U park
  • 5 star retail outlets
  • One block from Rundle Mall Shopping precinct
  • Renowned dining precinct
  • Adelaide hospital research centre
  • Local parks and gardens
  • Major Banks
  • Gyms
  • Pharmacies
  • Public transport
A grade building of Servcorp 91 King William Street in the CBD of Adelaide

Our clients love:

  • 91 King William is Adelaide’s most recognisable building and most prestigious business address. This building dominates the city skyline.
  • Having a 360 degree views, this building truly boasts its surroundings – Adelaide Hills, Glenelg Beach, Botanic Gardens, and unobstructed views of planes landing and taking off from the airport.
  • An onsite Café is present, and leads directly into Topham Mall which has additional cafés, retail outlets, a florist and beauty salon.
  • 5 minute walk to Adelaide Train Station

Google review

Damien Lisovoy

As a self-employed commercial real estate sales agent, finding the right workspace is crucial, and Servcorp's office at Westpac House has exceeded all my expectations. The 24/7 access is a godsend, allowing me to work around my clients' schedules and meet tight deadlines with ease. The central location in Adelaide is perfect for my business, making it easy to connect with clients and professionals in the industry. But what truly sets this office apart is the stunning view. Each day, I am treated to breathtaking scenes of Adelaide, the ocean, and the mountains, which not only boosts my creativity but also provides a fantastic backdrop for client meetings. This inspiring environment complements my professional image and aids in the success of my real estate business. I wholeheartedly recommend Servcorp's Westpac House to any self-employed professional seeking a top-tier office space in Adelaide.

Vu Pham

Amazing service, excellent facilities and wonderful support! Plus, this has the best view in Adelaide! Highly recommended!

How to Sign up for a Serviced Office

Signing up for a Serviced Office at Servcorp is quick and easy. Just follow 3 easy steps to become a member and start growing your business.

Frequently Asked Questions

King William Street is Adelaide’s primary commercial boulevard, connecting North Terrace to Victoria Square and forming the core of the city’s financial and professional services district.

Being located at 91 King William Street positions your business within Adelaide CBD’s established corporate corridor.

The building sits near North Terrace, Parliament House South Australia and the Adelaide Festival Centre.

It is also within walking distance of Rundle Mall and the River Torrens precinct, placing your business at the centre of Adelaide’s commercial and civic activity.

91 King William Street is just minutes from Adelaide Railway Station and is serviced by multiple tram and bus routes along King William Street and North Terrace.

This makes daily commuting straightforward for teams travelling from across metropolitan Adelaide.

Yes. King William Street has long been associated with Adelaide’s legal and financial sector.

The surrounding precinct includes banks, advisory firms, government departments and professional services organisations, making it well suited to client-facing businesses.

The building is positioned in the heart of Adelaide CBD, between North Terrace and Victoria Square.

Its location provides direct access to corporate offices, government institutions and major retail amenities.

Yes. Adelaide Railway Station is nearby, and Adelaide Airport is approximately 15 minutes by car.

The central CBD position makes it convenient for visiting executives, consultants and interstate clients.

Yes. Businesses can use 91 King William Street as their registered address, strengthening brand positioning within Adelaide CBD.

Private inspections can be arranged with the on-site Servcorp team.

During your visit, you can explore available offices, meeting facilities and discuss a workspace solution tailored to your business requirements.

If you are to succeed
Meet, test and try! Don't buy a lie!

Ask How many team members they have for you to delegate to - Servcorp has 10 people per 100 offices. The industry average is 2 people per 100 offices

Ask to be connected to the internet - How long does it take?

Ask if the provider is Tier-1

Ask to speak to IT support: Are they in-house or a third party? Are they even in the country?

Ask to be given a phone number so you can try the service before you buy

Ask for a phone card

Ask to meet your receptionist, the front line of your business

Ask if your phone extension can roam at no cost to other locations

Ask if the wireless internet is secure

Ask what kind of firewall can be set up for your network

Ask to see the transparency code of the provider

Ask if incoming callers can dial ‘1' for voicemail to mobile

Ask if you can get $110 free calls to any device, any global destination

Ask if your phone bill is 20% lower than telco rate

Ask how much you receive in free calls

Ask if you can use other locations

Ask if they have a global reach