What is a Duplex?
A Duplex house is a multi-family home that has two units in one building and is an increasingly popular style of building in Australia. While side-by-side dwellings with a common wall down the middle is a typical duplex building design, duplexes can be built in many configurations. For example, a duplex may be a house with two doors located side-by-side that enter into different living spaces, one located upstairs and another downstairs.
A defining characteristic of duplex buildings is that they are constructed with separate entrances for each unit. This means each tenant has their own private entrance to the property with a separate unit, typically similar in size and layout.