Bellcast Granny Flats

Bellcast Granny Flats is part of the fast growing Bellcast Construction Group Pty Ltd providing Sydney residents with exceptional design, construction and completion skills to help create and build your next granny flat. We have over 15 years of experience and put that knowledge into our designs and construction process, maximizing your return on investment. Building a granny flat in Sydney is a fantastic way to create an additional rental income stream by making the most of your existing land space.