grannyflats-02Property Cube are the Granny Flat Experts, with a highly qualified team you get to deal direct with the Builder/Director, our aim is to achieve the best possible design and finish for your granny flat.

We understand every home, land, aspect is different so we will tailor a package that suits you and your property.

We specialise in custom design and provide high quality value at affordable prices.


Aesthetics are very important to your home having a second dwelling on your site has considerations:

  • If you have a family residing in your granny flat the look and feel and comfort is no different to a normal home
  • If you want the best possible return on investment then attracting the right tenant is important for rental return and maintenance
  • Want to sell in the future and want to increase the value of your home


At Property Cube we provide a full solution to creating your own granny flat in the backyard, we are your one stop shop to getting your home from concept to completion. We manage everything from design, architectural, council approvals, site preparation, trades management, customer service, feedback, completion and handover. Having the Director on site means you get plenty of communication and progress feedback updates regularly.

Advantages of Granny Flats:

  • Minimal investment
  • Create extra lifestyle in your backyard
  • Look touch and feel as a normal home
  • Excellent rental return, Sydney average from $350 – $450pw
  • Approximately up to 20% return on investment
  • Turn negatively geared property into positive cashflow
  • Extra tax depreciation
  • Utilise your Self Managed Super Fund
  • Save money by creating a vibrant home office
  • Completed in as short a 4 months
  • Maximising 60sqm floor area limit in NSW

Sydney property prices are growing at a rapid rate and councils are fast tracking zonings to accommodate growth, however the alternate for the government has been to allow granny flats to accommodate extra housing.



At Property Cube we are registered NSW Builders and a member of Housing Industry Association HIA. We provide Home Warranty Insurance and are insured for Public Liability up to $10 million.

Call us today on 0414 745 330 for an obligation free consultation to see how we can create the ideal granny flat for your property!