Season
- Season 0 1970-01-01
- Season 1 2003-06-01
- Season 2 2004-04-18
- Season 3 2010-09-22
- Season 4 2011-06-20
- Season 5 2012-04-16
- Season 6 2013-02-04
- Season 7 2013-05-12
- Season 8 2014-01-27
- Season 9 2014-07-27
- Season 10 2015-01-27
- Season 11 2015-09-06
- Season 12 2016-08-21
- Season 13 2017-07-30
- Season 14 2018-08-05
- Season 15 2019-08-04
- Season 16 2020-08-23
- Season 17 2021-08-08
- Season 18 2022-08-07
- Season 19 2023-08-06
- Season 20 2024-08-12
- Season 21 2025-07-27
Season 21 Episode
- Season 17 Episode 1
- Season 17 Episode 2
- Season 17 Episode 3
- Season 17 Episode 4
- Season 17 Episode 5
- Season 17 Episode 6
- Season 17 Episode 7
- Season 17 Episode 8
- Season 17 Episode 9
- Season 17 Episode 10
- Season 17 Episode 11
- Season 17 Episode 12
- Season 17 Episode 13
- Season 17 Episode 14
- Season 17 Episode 15
- Season 17 Episode 16
- Season 17 Episode 17
- Season 17 Episode 18
- Season 17 Episode 19
- Season 17 Episode 20
- Season 17 Episode 21
- Season 17 Episode 22
- Season 17 Episode 23
- Season 17 Episode 24
- Season 17 Episode 25
- Season 17 Episode 26
- Season 17 Episode 27
- Season 17 Episode 28
- Season 17 Episode 29
- Season 17 Episode 30
- Season 17 Episode 31
- Season 17 Episode 32
- Season 17 Episode 33
- Season 17 Episode 34
- Season 17 Episode 35
- Season 17 Episode 36
- Season 17 Episode 37
- Season 17 Episode 38
- Season 17 Episode 39
- Season 17 Episode 40
- Season 17 Episode 41
- Season 17 Episode 42
- Season 17 Episode 43
- Season 17 Episode 44
- Season 17 Episode 45
- Season 17 Episode 46
- Season 17 Episode 47
- Season 17 Episode 48
- Season 17 Episode 49
- Season 17 Episode 50
The Block - Season 17 Episode 1 House Decider Challenge
5.10 60 minutes It’s fans versus faves. The contestants must transform five very different houses into one cul-de-sac into luxury family homes, all without plans.
