| The Block (season 4) | |
|---|---|
| Country of origin | Australia |
| No. of episodes | 51 |
| Release | |
| Original network | Nine Network |
| Original release | 20 June – 21 August 2011 |
| Season chronology | |
The fourth season of Australian reality television series The Block, titled The Block 2011, aired on the Nine Network. Scott Cam returned as host as did John McGrath & Neale Whitaker as judges and Shelley Craft joined the season as "Challenge Master". The season premiered on Monday, 20 June 2011 at 7:00 pm.
Unlike previous series, the fourth season was filmed in Melbourne rather than Sydney, with the four houses to be renovated located in the inner-city suburb of Richmond.
The season was ultimately won by Polly Porter and Warwick "Waz" Jones, who were the only couple to sell their property at auction.
The Block: Unlocked is a new format hosted by shelley craft which shares a personal insight into The Block transformations as the couples guide us through their completed rooms, it also includes behind the scenes footage and footage not seen on TV.
Green: This couple won an elimination challenge and became a couple on the The Block 2011.
Red: This couple failed to win an elimination challenge and did not become a Block couple.