Located at 139 Pakenham Street West, this 4,600m2 stunning character warehouse has been upgraded and converted into a contemporary three level workplace with large functional and flexible floor plates.

Existing structural elements and building materials have been retained and upgraded to exceptional quality. This, combined with exposed services, brickwork and structural systems makes Mason Brothers a truly inspiring building.

The ground level of Mason Brothers is defined by the existing solid building envelope punctuated by glazed openings. These openings activate the façade and provide a ‘shop-front’ to showcase innovative businesses.

Resident opportunities exist within GridAKL to be located alongside high profile renowned tenants – award winning architects Warren and Mahoney and leading edge engineers Mott Macdonald.



The Mason Brothers building within GridAKL is now offering flexible resident spaces. Suitable for growing SME businesses, Mason Brothers offers a range of private studio spaces from 70–120m2, as well as expandable coworking pods, with shared amenities, collaborative spaces and meeting rooms.

As a resident within the GridAKL community, you will have access to the innovation precinct’s community amenities. This includes 12 Madden Street's members lounge; access to modern event spaces; the opportunity to collaborate and network with like-minded individuals through shared spaces such as the Tech Cafe within the Lysaght Building; and seminars, launches and other events being hosted at the various GridAKL buildings.


  • Fully refurbished converted warehouse accommodation
  • Floor to ceiling glazing stretching to an impressive height of 8m
  • Three storey lobby and internal laneway
  • Exposed services and structural systems that greatly enhance the unique character of the building
  • Designed in line with the Wynyard Quarter Sustainability Framework targeted 5-Green Star building rating