The Granny Flats Warehouse

We build superior granny flats and room extensions at aff?ordable prices.

Granny Flats Warehouse is a Western Australian family owned business, made up of people with a combined industry experience well in excess of 100 years. Our products are attractive, strong, sturdy and reliable. They also provide a great opportunity for generating additional income and increasing the value of your home.

We specialise in quality Granny Flats and Room Additions, providing expert advice and a range of affordable options to help you get the most out of your lifestyle.

At Granny Flats Warehouse we offer a range of designs and sizes to suit everyone’s style and budget, or alternatively we can custom build to suit your needs. Choose from 1, 2 and 3 bedroom granny flat floor plans or house extensions to add value to your existing home, your income and your lifestyle.

If quality and price are your priorities then Granny Flats Warehouse is your solution.

Granny Flats Warehouse is a fully accredited WA registered builder.