Kevin McCloud celebrates the 25th anniversary of the show by making a special revisit to the show's first ever project in the East Sussex coastal town of Newhaven. In 1999, paragliding school owners Tim and Jules wanted to build a new family home on the cliffs in just three months due to Jules's pregnancy. The last time Kevin visited, newborn Tiger had come along but the house was barely finished. Now, a quarter of a century later, he returns to see how life has been for the first Grand Designs family