Higher Commercial is pleased to present multiple office suites for lease within the iconic 18–20 King William Street, positioned in the heart of the Adelaide CBD and just moments from the activity of Rundle Mall.

Offering a range of configurations across Levels 2 and 4, these suites provide flexible layouts combining private offices, open-plan workspace and reception areas. Generous windows allow for abundant natural light, creating a bright and productive working environment.

With excellent access to public transport, retail amenity and some of Adelaide’s most vibrant hospitality venues, this location offers the ideal setting for professional services, consultants, or businesses seeking a strong CBD presence.

Key Features

- Three available office suites ranging from 108 sqm to 186 sqm
- Total availability of approximately 440 sqm across Levels 2 and 4
- Flexible layouts with private offices and open-plan areas
- Air-conditioned throughout
- Shared kitchen and bathroom amenities
- End-of-trip facilities for staff
- Updated building lobby and lift access
- Prime CBD location adjacent Rundle Mall and public transport
- Available Suites

Available Suites

- Suite 4.3 West: 108 sqm
- Suite 4.1 East: 146 sqm
- Suite 201 West: 186 sqm

Located on one of Adelaide’s most prominent commercial streets, this is an excellent opportunity to secure well-presented office accommodation within walking distance to rail, tram, bus services, retail and dining.

For further information or to arrange an inspection, please contact the agent.

This advert contains information and imagery which is believed to be accurate based on Higher Commercial sources and/ or inspections of the property before or at the time of advertising. Prospective buyers or other parties should make their own inquiries about the validity and accuracy of this information and view the property before making any offers. Our privacy policy is available at www.highercommercial.com.au | RLA 323 903