Season 4

51 episodes June 20, 2011

The fourth season of The Block premiered on Monday, 20 June 2011 at 7:00 pm on the Nine Network. Host Scott Cam returned from the previous season, with Shelley Craft joining the series as "Challenge Master". 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.

Episodes

1 Elimination Night 1 Jun 20, 2011 No ratings 2 Elimination Night 2 Jun 21, 2011 No ratings 3 Elimination Night 3 Jun 22, 2011 No ratings 4 Elimination Night 4 Jun 23, 2011 No ratings 5 The Key Challenge Jun 24, 2011 No ratings 6 Moving in to The Block Jun 27, 2011 No ratings 7 Shelley Craft Challenge #1 Jun 28, 2011 No ratings 8 Day 10 Jun 29, 2011 No ratings 9 Scotty's Workshop Challenge #1 Jun 30, 2011 No ratings 10 Scotty and Shelley's Progress Report #1 Jul 1, 2011 No ratings 11 Room Delivery Night #1 Jul 4, 2011 No ratings 12 Shelley Craft Challenge #2 Jul 5, 2011 No ratings 13 Day 17 Jul 6, 2011 No ratings 14 Scotty's Workshop Challenge #2 Jul 7, 2011 No ratings 15 Scotty and Shelley's Progress Report #2 Jul 8, 2011 No ratings 16 Room Delivery Night #2 Jul 11, 2011 No ratings 17 Shelley Craft Challenge #3 Jul 12, 2011 No ratings 18 Day 24 Jul 13, 2011 No ratings 19 Scotty's Workshop Challenge #3 / Progress Report #3 Jul 14, 2011 No ratings 20 The Block Unlocked #1 Jul 15, 2011 No ratings 21 Room Delivery Night #3 Jul 17, 2011 No ratings 22 Shelley Craft Challenge #4 Jul 18, 2011 No ratings 23 Day 30 Jul 19, 2011 No ratings 24 Day 31 Jul 20, 2011 No ratings 25 Scotty's Workshop Challenge #4 / Progress Report #4 Jul 21, 2011 No ratings 26 The Block Unlocked #2 Jul 22, 2011 No ratings 27 Room Delivery Night #4 Jul 24, 2011 No ratings 28 Shelley Craft Challenge #5 Jul 25, 2011 No ratings 29 Day 37 Jul 26, 2011 No ratings 30 Day 38 Jul 27, 2011 No ratings 31 Scotty's Workshop Challenge #5 / Progress Report #5 Jul 28, 2011 No ratings 32 The Block Unlocked #3 Jul 29, 2011 No ratings 33 Room Delivery Night #5 Jul 31, 2011 No ratings 34 Shelley Craft Challenge #6 Aug 1, 2011 No ratings 35 Day 44 Aug 2, 2011 No ratings 36 Day 45 Aug 3, 2011 No ratings 37 Scotty's Workshop Challenge #6 / Progress Report #6 Aug 4, 2011 No ratings 38 The Block Unlocked #4 Aug 5, 2011 No ratings 39 Room Delivery Night #6 Aug 7, 2011 No ratings 40 Shelley Craft Challenge #7 Aug 8, 2011 No ratings 41 Day 51 Aug 9, 2011 No ratings 42 Day 52 Aug 10, 2011 No ratings 43 Scotty's Workshop Challenge #7 / Progress Report #7 Aug 11, 2011 No ratings 44 The Block Unlocked #5 Aug 12, 2011 No ratings 45 Room Delivery Night #7 Aug 14, 2011 No ratings 46 Final Room Delivery Results / Last Day Aug 15, 2011 No ratings 47 Where Are They Now? Aug 16, 2011 No ratings 48 Auction Order Challenge (Part 1) Aug 17, 2011 No ratings 49 Auction Order Challenge (Part 2) Aug 18, 2011 No ratings 50 The Block Unlocked #6: Your Say Aug 19, 2011 No ratings 51 The Block Auction Aug 21, 2011 No ratings