With the continued urban sprawl in Perth, the demand for triplex home developments has skyrocketed. With more and more local councils approving both duplex and multi-unit dwellings, now is the perfect time to explore your next property development.
At New Choice Homes, we recognise there maybe some challenges when it comes to a multi development project. Our team will support you in every step of the journey, from shire requirements to solutions that maximise your block of land. Our qualified triplex builders can simplify the complex process of building three homes on even the smallest of sites.
At New Choice Homes, we have a wide range of designs to suit your block of land and your personal taste. The most common triplex designs are either 4 bedrooms with 2 bathrooms or 3 bedrooms with 2 bathrooms. Our Triplex house plans are designed to offer you the best return on investment and our contemporary style appeals to Perth renters and buyers.
To start planning your next triplex development contact our specialised team today.

The developments process

Free site assessment
Planning to build your dream home or development project? The first step to a successful build is understanding your site. At New Choice Developments, we offer a Free Site Assessment to help you get started on the right foot. Our comprehensive site assessment provides valuable insights into the potential of your land, helping you make informed decisions before the building process begins. Fill out the form to request your Free Site Assessment and let New Choice Developments help you turn your vision into reality.
Frequently asked questions
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What is a triplex development, and how does it work?
A triplex development involves building three separate dwellings on a single block of land. Each unit can be designed to suit different layouts and styles, providing flexibility for investors or homeowners who want to maximise their property’s potential.
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What are the benefits of a triplex development?
Triplex developments offer multiple streams of rental income or increased resale value. They also allow you to maximise land use, making them ideal for larger or corner blocks. This type of development is perfect for investors or families looking for multi-generational living.
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What block sizes are suitable for a triplex development?
The suitability of a block for triplex development depends on its size and zoning regulations. Generally, blocks with a minimum width of 15 meters and larger square meterage are ideal, but this varies by council requirements. We can help assess your block’s potential.
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Can I customise the designs for my triplex development?
Absolutely. Our triplex developments offer flexible designs that can be tailored to suit your specific requirements, including layout changes, material selections, and finishes to match your investment goals or personal preferences.