By Nick Hadley For Daily Mail Australia
Published: 03:55 BST, 21 July 2019 | Updated: 03:55 BST, 21 July 2019
They recently celebrated the birth of their second child, Lawson.
And Block winners Hayden Vale and Sara Tumino are now excitedly preparing for the build of their huge new house.
Sara, 31, and Hayden, 45, who are also parents to daughter Harlow, 2, took to Instagram on Saturday to share a sneak peek of the plans for their new home for their rapidly expanding family.
Home is where the heart is: The Block's Hayden Vale (left) and Sara Tumino (right) gave fans a sneak peek at their huge new home on social media on Saturday... just months after the birth of their son, Lawson
The couple posted a picture of them inspecting life-size floor plans of the premises - and by all accounts, the place will be massive.
In the picture, Sara and Hayden are standing in a large warehouse.
The floor has been covered in to-scale markups of the architectural floor plan.