The Block NZ - Season 1 - Episode 19
The final week and a two-hour episode. In the first half of the episode teams work hard to complete the backyard and finish off the rest of the house. Sarah and Richard were the winning team with a score of 18.5 out 20. At the conclusion of the final room challenge the teams return to their homes for four weeks before competing in the final challenge. The final challenge consisted of two parts the first part the teams were required to clean and present the house for auction and for final judging. The houses were then judged by New Zealand celebrities who feature on various TV3 shows. The second part to the challenge was for each team to pick one part of the house they would like to see fixed up or improved. After writing down their wishes the final part of the challenge was to have another team carry out that wish for them. The prize for the final challenge determined the order the houses were auctioned in.
About The Block NZ

Title: The Block NZ
First Air Date: 2012-07-04
Last Air Date: 2022-10-10
Status: Returning Series
Rating: 6.1/10 (from 5 votes)
Language: EN
Seasons: 10
Total Episodes: 377
Network: Three
Genres: Reality
Production Companies: Unknown
Synopsis
The New Zealand version of the international hit renovation-reality series in which four couples compete to renovate four dilapidated houses in a very upmarket suburb – room by room, week by week, challenge by challenge – and sell them at auction for the highest price.