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Fox Granny Flats

We can build, deliver and install your new Granny Flat from as little as $65K. Built in less than 15 days by our expert craftsmen.

Matthew Waldin – General Manager at Fox Granny Flats.


Quality 1 & 2 Bedroom Relocatable Granny Flats in Perth, Western Australia

Fox Granny Flats are the leading supplier of quality, affordable granny flats to the Western Australian market. We produce the highest quality in manufacturing standards at unbeatable prices. Our granny flats for sale are prefab and modular, making them easily relocatable. We design and build customised granny flats right here in Perth and WA, meaning our products are made locally and come with a quick turnaround time.

We also have a range of 1 and 2 bedroom granny flat designs you can choose from. As Perth and WA’s preferred suppliers of granny flats, we can visit your site for free to determine the total cost of your project, as well as liaise with your local shire and relevant authorities and take care of the entire planning process for you.

This is your journey, and we make it as easy for you as possible – that’s our promise. Click Learn More below to see how we can supply you with your affordable granny flat in just three weeks.

From Factory to Site in just 3 weeks – watch how we do it!

Relocatable Granny Flats For Sale

Our units can be disconnected, picked up and relocated within a matter of hours. If circumstances were to change in the future, it’s good to know that your granny flat can be removed and sold again without any fuss. View our relocatable granny flats here.

Cost Effective

By purchasing from our team at Fox Granny Flats, you’ll save tens of thousands of dollars. Our competitive prices are amongst the best in the Perth market in terms of the value for money. Our efficient building processes and in turn low labour costs are passed directly onto our customers, meaning that all our granny flats are extremely affordable. For our most cost-effective model, check out theArezzo.

Statewide Service

Our team at Fox Granny Flats can install and set up granny flats anywhere within Western Australia. From Albany and Esperance in the south, through to Geraldton and Newman in the north, our easy-load lifting system allows us to load buildings within minutes and deliver them safely to you within a day.

Wheelchair Friendly

Many of our models offer the flexibility of wheelchair and disability optioning. This allows for wider doors and hallways, a full wet-room shower area, built-in grab rails and more. Our granny flats are all custom-built to order, so you can choose your own options and additional features. Popular wheelchair friendly designs include the Pesaro and Novara.

Fast Build Times

With build times ranging between 1-3 weeks, you could be living in your new prefab granny flat in no time at all. We advise that typical project timeframes from start to finish do vary around 6-12 weeks in total.

See a granny flat up close, take our virtual tour!

Why Choose Fox Granny Flats?

Because our buildings are built prefab and offsite, they are all 100% relocatable. Should your circumstances change again in the future, our modular Granny Flats can be relocated as needed.

To learn about the process of how we go about delivering and relocating granny flats, click here.

Customised Granny Flats For Sale

We can custom design and build each modular granny flat right here at our premises in Perth. We do this to make sure that everybody gets just the building they’re after.

Our Fox Granny Flats manufacturers also offer ‘wheelchair friendly options’ on several designs, so that everybody can enjoy their chosen product. To find out more about our prefab granny flats, get in touch with us today!

Phillip & Katrina

From the moment we walked into the office met Matt and Nick and told them what we wanted Matt designed and costed and we went ahead the result was perfect every question was answered no problem for them delivered in time required and we are so happy with the result fantastic. Thankyou very much!

Phillip & Katrina

Barbara Copeland

I bought a 10.4m, 2 bedroom unit from Fox to make into Granny Flat. I was really happy with the unit and the professionalism of Fox in purchase, construction and installation. At all stages the team was excellent and working with me and helping achieve the best outcome, even when I had to change something at short notice. They dealt with difficult council with tact and professionalism. Made a great little unit I could rent out or happy to live in myself for a very reasonable outlay.

Clayton Timson

We needed to move mum out of her home and closer to us. After speaking to Matt and his staff we decided to have a Fox Granny Flat decked out and delivered to the back of our house. Throughout the entire process Matt was not only approachable but always stayed in contact. The Granny Flat was a great price and Mum has settled into her new home well. She loves her unit and her continued independence and we have her close enough to breathe easy. Huge thanks to Matt at the Fox Granny Flats team and would recommend them to anyone anytime. Great product. Great price. Great service.

Ian & Bev Hodges 

It is a pleasure to supply this testimonial for Fox Granny Flats. We originally met the Fox Team at the 2014 Dowerin Field Days where they were exhibiting a very impressive Granny Flat display. It was decided that we would go ahead and purchase a unit for our caravan park and the building process was put into action. During the planning and construction phases, we were kept up to date as to time lines and were also advised of suggested modifications that would make the unit more user friendly and it was for rental on a nightly basis. Once the unit was completed, it was delivered to site and were suitably impressed when we received an unexpected visit a few weeks later from Matt and Nick themselves. Our Caravan Park is located out in Northam so just popping out to make sure that we were happy with everything was a definite PR winner. As it turned out everything was spot on and the unit has been extremely popular with our guests since its arrival on site. We have recommended Fox Granny Flats to others within the caravan park industry and also we have had enquiries from people wanting such units setup in their own back yards and we have happily recommended this building company. Should you require any further information please do not hesitate to contact us on 9622 1620.  

Got some questions? Get in touch with the Fox team today!

Call Us Today! (08) 6377 8335