About Us

Learn about Granny Flat Builders’ commitment to quality, customer service, and expertise in granny flat construction.

We are Granny Flat specialists and we handle 100% of your whole project. Our experience and dedicated Builders, Tradesmen & Service team are here to service you all the way from your first obligation-free site appraisal to the design, approval, construction stages and then the final hand over ready to move in or rent.
Our extensive range of granny flats will ensure that we have the right solution for your needs. All our homes are designed to take full advantage of the available space with emphasis on large, open living areas that are filled with natural light.
While Granny Flat Builders has a set of standard designs and inclusions to choose from, each design can be modified to suit your block and all inclusions can be modified or upgraded to your personal needs and taste. You will be invited to visit our showroom which has an extensive range of the inclusions and upgrades for your viewing.
We are a family business with over 30 years’ experience in building industry. We are market leaders and have been featured in Fantastic Backyard Magazine, The Daily Telegraph as industry leaders and have been the major feature display at the Sydney Home Show.

Why use a Granny Flat Specialist?

  • Granny Flat Builders are experienced specialists in building granny flats
  • We understand all the council laws in your area for fast approvals
  • We can show you Granny Flats we have built with satisfied customers
  • We ensure that your granny flat meets all legal requirements
  • We have many designs to choose from
  • We have an affordable fixed price contract
  • We guarantee our services in writing
  • We have all the adequate insurances according to all laws and regulations
  • Your granny flat will be built to the building code of Australia

What are the Advantages in building a Granny Flat?

  • A granny flat will pay itself off in 5-7 years
  •  Increase the value of your property
  • Maximise your rental return using wasted backyard space
  • Save on rent with a home office
  • Create more living space
  • Turn your negatively geared property into a positive cash flow
  • Create passive income
  • Use your self-managed super fund with amazing results
  • More tax depreciation available to you