Delivering more than you expect

ROI Calculator

A Master Granny Flat is a perfect secondary source of income

Finance is a very important topic to understand when making an investment. Whether it's for your own home or an investment property, a Master Granny Flat will allow you to earn a dual income and increase your portfolio.

A 2-bedroom Master Granny Flat will generate $400-$500 per week in rent. This creates a positive geared investment.

Our clients currently earn 16.20% ROI from their Master Granny Flat. In a saturated Sydney property market, this is a sound investment. 

CLICK to go to our ROI Calculator

Our Team are Experts

Our team is exactly that a team.

Whose sole responsibility it is to make you feel as comfortable as possible, during the process of designing and building your Master Granny Flat.

We handle everything from getting your approval all the way through to handover!


Here at Master Granny Flats, communication between our team members and our clients, is what differentiates us.

Any changes to your contract & plans, meetings with council, and updates on site are all communicated to you in a timely manner.

So, you're always aware of what is happening with your project!

High Quality Standard

High quality materials and finishes are our standard.

Our Granny Flats as a result are made to be lived in!

Our display Granny Flat gives you the perfect opportunity to have a feel.


Master Granny Flats effort in building my Grann...

Joe Khraiche

Delivering more than you expect

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Call Us 1 300 643 528

Address 719 Forest Road, Peakhurst 2210

Mailing Address PO Box 344, South Hurstville NSW 2221