Cate Blanchett and husband Andrew Upton have put their incredible family mansion up for sale ahead of their planned move to America.

And unsurprisingly, it’s sending property moguls and interiors addicts alike into a frenzy.

After buying if from merchant banker Jim Dominguez back in 2005 for AUD$10.2 million (£4.68 million), the couple reportedly spent the following three years completely renovating the mansion.

Property site Domain.com, claims Cate and playwright/director Andrew managed to almost double the floor space of the already sprawling pile, and even added new self-contained living spaces underneath the huge outdoor swimming pool. The home is now on the market for AUD$20 million (£9 million).

Cate’s own brand of quirky cool and minimalist style can also be seen through-out, making for one impressively decorated pad.

The couple, who have been married for 17 years, are preparing to up sticks with their four children and temporarily move to LA, where it's thought Andrew will explore TV and screen writing opportunities, while Cate focuses on her acting career.

Come take a guided tour through the images being used to market the waterfront dream home…

From quirky kitchen to cool library lounge, inside Cate Blanchett’s £9 million Australian mansion