According to recent estimates, the cost of setting up a solar farm in Australia can range between $1 million to $1. 5 million per megawatt (MW) of installed capacity. . The cost of a commercial solar system can vary widely depending on factors such as system size, energy needs, location, and installation specifics. For agricultural businesses in 2025, here is a breakdown of the typical costs: 1. Generally, the main cost components include: Land Acquisition: This is often one of the largest costs, as solar farms require vast amounts of land, especially in regions with. . Need help finding the right suppliers? Try XPRT Sourcing. We do not install systems directly. Suited to smaller schools including primary schools, smaller government buildings, community centres, warehouses, transport and logistics bays, storage facilities. . fter a solar farm is decommissioned ost common form of agrisolar for large-scale fter a solar farm is decommissioned ost common form of agrisolar for large-scale fter a solar farm is decommissioned ost common form of agrisolar for large-scale at agrisolar innovation is ha fter a solar farm is. .