There are many types of houses to model a new home after. When designing your own house or building, you can use a combination of old and new ideas, depending on your family or financial situation. Single units are a popular choice, but duplexes and multi-units are also something to consider, if members of your family might want to live close by, or if you are looking to make a financial investment by renting out or selling parts of your residence. One of the most popular house models is the detached single-unit. Often inhabited by one family, they are built on property larger than just the house itself, leaving space for extras such as a garage, shed, or grass yards. Some houses have a significant front lawn, and others have a larger yard in the back, sometimes with a fence made of wood or vegetation. This is the most private house model, and has the most options when it comes to customising an owner’s new property. You can hire for new homes to discuss new designs, such as floor plans and room layout. Unlike shared residences such as townhouses and condominiums, there are no property fees included in rent, and all maintenance is at the owner’s expense. Energy bills cost more due to a high surface-area-to-volume ratio. Some examples of single units are cottages, a small house with up to four rooms and a verandah in front; bungalows, a medium to large house with connecting doors between rooms and flat roofs; and villas or mansions, very large properties with multiple stories, either in the suburbs or on a large estate.Various new homes allow for multiple residents to be built on the same estate. A duplex is an example of semi-detached housing, which is where two residences are attached side by side, sharing one wall. This arrangement is a bit less private, but is perfect for two families, such as in-laws or close adult siblings. The shared wall can help save on electricity, although not by much. Sometimes a duplex is divided by floor, with the top level belonging to a different occupant than the lower level. There are separate entrances to each individual residence. Attached single-unit housing is a single property that has multiple separate housing on it. This is popular in farms, where there is often one main house, and various other houses and barns for animals and working purposes. Home builders in Melbourne are an example of attached multi-unit housing, a popular residential setup. Apartment units have similar rooms to a single house, but are much smaller, and often have shared walls, ceilings and floors with neighbouring apartments. Other examples are flats, lofts, and sometimes mother-in-law apartments, where a small unit is embedded within a larger house.