The final challenge sends the competitors scrambling to put the finishing touches on their properties. The teams feel the pressure as they choose exterior paint colors and get one more chance to wow the judges before the winner is revealed.

The three teams face a dual challenge as they tackle the guest bedroom and bathroom in a final push to completely transform their beach home's interior space.

With three challenges left, the teams are eager to increase the value of their respective homes. As they get ready to design the kids' rooms, the competitors will have the perfect opportunity to let their creativity take center stage.

The teams prepare to take on the living room, but they are left with limited time and tight budgets for this vital space. They'll have to channel their DIY skills to save on costs and showcase custom elements with a nautical twist.

The competition heats up as the three teams tackle the main suite. Then, a shopping trip throws a design curveball, and temperatures rise even higher as the renovators face a tough decision in hopes of coming out on top.

The three new teams meet mentors Ty, Alison, and Taniya as they get to work on their first challenge in the kitchen and dining room. They plan on going all out in order to impress judges Sarah and Bryan Baeumler while adding the most value to their home.