2 - 15 People
91 King William Street, Adelaide SA
$1,620 - $12,150 /month · $810/desk
100 King William Street, Adelaide SA
CorporateCubes Adelaide
15 People
View 5 serviced officesPOA
$810/desk
Key Property Information
Available
Meeting Rooms
Availability
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Property Overview
100 King William Street, Adelaide SA
- • King William Street Address
- • Adelaide Station Proximity
- • CBD Professional Precinct
Adelaide's central business district gains a sophisticated workspace hub with Cubes.Co's serviced offices for lease at 100 King William Street. This premium Adelaide location positions growing businesses within South Australia's commercial heart, where flexible office space meets the city's evolving professional landscape.
The thoughtfully designed interiors blend modern furnishings with abundant natural light, creating an atmosphere that energises teams from startup founders to established enterprises. Reception services and fully equipped meeting rooms support seamless operations, while climate-controlled environments ensure year-round comfort for focused productivity.
King William Street's strategic position connects tenants to Adelaide's thriving business ecosystem, with Grenfell Street's legal precinct, Rundle Street's retail energy, and Currie Street's dining scene all within immediate reach. The proximity to Adelaide Station transforms interstate meetings and client connections into effortless commutes.
Private offices accommodate teams ranging from intimate two-person setups to expanding 15-member departments, making this Cubes.Co location ideal for businesses seeking scalable workspace solutions in Adelaide SA's most connected commercial address.
Features
24/7 Access
Reception
Reception Svcs
Air Con
Cleaning
Building Wifi
Meeting Rooms
Furnished
About Cubes.Co
Cubes.Co is the team behind a growing portfolio of Australian flexible workspace and business-ecosystem brands, including CreativeCubes.Co and CorporateCubes.Co. Designed for modern teams and professionals, these spaces combine private offices and coworking with the services businesses actually need day-to-day—fast internet, meeting rooms, reception-style support, and flexible terms that make it easy to scale up or down.
Beyond workspace, Cubes.Co brings together complementary experiences that support productivity, community, and brand-building—such as event spaces and podcasting/production environments—creating a “work, meet, create” ecosystem under one umbrella. It’s a strong option for companies wanting a professional base with the energy and convenience of a managed, flexible office setup.
Market Insights
sidespace.com.au market insights
This office is priced at $810/desk/mo — right at the Adelaide average of $780/desk/mo. There are 115 serviced offices currently available across Adelaide.
Average desk price by suburb
Per desk per month, all-inclusive · Adelaide
Dulwich
$900
Port Lincoln
$900
Victor Harbor
$900
Mawson Lakes
$900
Wayville
$900
North Adelaide
$810
Modbury
$810
Adelaide
This area
$780
Desk price distribution
Number of offices by desk price bracket · Adelaide
1 offices
14 offices
6 offices
6 offices
30 offices
58 offices
$300
$500
$600
$700
$800
$900
This property is in the $800 bracket
Data based on 115 active serviced office listings across Adelaide. Updated May 2026.
Area Information
sidespace.com.au area insights
Adelaide is located in Adelaide's inner metropolitan area, with 4 transport options nearby. There are 101+ amenities within walking distance.
Transport & access
Nearest transport options from this property
Adelaide Station
Train station
King William Street Tram
Tram / Light rail
Grenfell Street Bus Stops
Major bus stop
Currie Street Bus Stops
Major bus stop
Nearby amenities
Within 1km walking distance
Cafes & Restaurants
62
Gyms & Fitness
10
Childcare
3
Banks & Post
14
Medical & Pharmacy
8
Supermarkets
4
Connecting streets
Streets intersecting or near King William Street
Grenfell Street
Currie Street
Rundle Street
Pirie Street
Flinders Street
Waymouth Street
Franklin Street
Hindley Street
North Terrace
Area data for Adelaide, SA. Updated May 2026.
Frequently asked questions about CorporateCubes Adelaide
Office space at CorporateCubes Adelaide ranges from $1,620 to $12,150 per month, depending on team size and configuration. That works out to $810 – $810 per desk per month. Pricing is all-inclusive — rent covers your private office, internet, utilities, and access to shared facilities.
CorporateCubes Adelaide offers offices for 2 to 15 people across 5 available configurations. Whether you're a small team or scaling up, there are flexible options to suit your needs.
CorporateCubes Adelaide provides a range of amenities including 24/7 Access, Reception, Reception Svcs, Air Con, Cleaning, Building Wifi, and more. These facilities are designed to support productivity and make your workday more comfortable.
Map of 100 King William Street, Adelaide SA
Get in touch about this listing
Property ID 979791
Last updated 03 May 2026
