There are various factors that affect the price of a new house in Australia. Some states have higher prices for new homes than others. The ACT has the highest costs, followed by Melbourne and Darwin. In contrast, Perth and Adelaide have lower costs for new homes. Depending on your location, you can expect to pay between $1,400 and $2700 per square meter.
How Much Does it Cost to Build a House in Australia?
The size of your property and the materials used in building it will determine the price. Other factors influencing the cost of a new home include the builder and design. Some cities have lower building costs than others, but construction costs in some areas have increased dramatically in recent years.

The HomeBuilder program, introduced when the pandemic hit, drove a massive demand for construction, which in turn caused tiny home builders costs to rise. According to Master Builders Australia, there were delays in securing trades and a 10% rise in the cost of materials.
The price of land is an important consideration when building a house in Australia. Land prices vary significantly between cities. For example, a median block of land in Sydney costs $495, while a lot in Melbourne costs only $183,460. In addition to the land cost, the interest rate on construction loans affects the cost of a new house.