Season
- Season 21 2025-07-27
- Season 20 2024-08-12
- Season 19 2023-08-06
- Season 18 2022-08-07
- Season 17 2021-08-08
- Season 16 2020-08-23
- Season 15 2019-08-04
- Season 14 2018-08-05
- Season 13 2017-07-30
- Season 12 2016-08-21
- Season 11 2015-09-06
- Season 10 2015-01-27
- Season 9 2014-07-27
- Season 8 2014-01-27
- Season 7 2013-05-12
- Season 6 2013-02-04
- Season 5 2012-04-16
- Season 4 2011-06-20
- Season 3 2010-09-22
- Season 2 2004-04-18
- Season 1 2003-06-01
- Season 0
Episode
- Episode 1: The Biggest Block Begins
- Episode 2: The Vault Is Opened
- Episode 3: Battle Of The Master Bathrooms
- Episode 4: Master Bathrooms Revealed
- Episode 5: Demolition And Design
- Episode 6: Guest Bedrooms Continue
- Episode 7: Budget Blowouts
- Episode 8: 1st Guest Bedrooms Revealed
- Episode 9: The Art Of Art Deco
- Episode 10: Main Bathrooms Continue
- Episode 11: The Roof Top Garden Challenge
- Episode 12: Main Bathrooms Revealed
- Episode 13: 2nd Guest Bedroom Week
- Episode 14: Restoration and Re-purposing Challenge
- Episode 15: Flooring Disaster
- Episode 16: Guest Bedroom Reveals
- Episode 17: Living and Dining Week Begins
- Episode 18: $10,000 Challenge
- Episode 19: Mid Week Blues
- Episode 20: Living and Dining Rooms Revealed
- Episode 21: Master Bedroom Week Begins
- Episode 22: Bubbles Challenge
- Episode 23: Budget Blues
- Episode 24: Master Bedrooms Revealed
- Episode 25: Hallway, Laundry and Powder Rooms
- Episode 26: Tassie Road Trip Challenge
- Episode 27: Mid Week Mayhem
- Episode 28: Hallways, Laundries and Powder Rooms Revealed
- Episode 29: Kitchen Week Begins
- Episode 30: Challenge Day
- Episode 31: Kitchen Week Chaos
- Episode 32: Kitchens Revealed
- Episode 33: Terrace and Re-do Rooms
- Episode 34: Budget Blues
- Episode 35: Brendan Fevola Cooking Challenge
- Episode 36: Terraces Revealed
- Episode 37: The Final Challenge Begins
- Episode 38: Renovating Roller Coaster
- Episode 39: Challenge Episode Takes Shape
- Episode 40: Challenge Apartment Rooms Revealed
- Episode 41: Final Week Begins
- Episode 42: Budget Blues and Budget Wins
- Episode 43: Birthday Bash
- Episode 44: Final Challenge Rooms Revealed
- Episode 45: Party Time
- Episode 46: Auction Day
The Block Season 12 Final Week Begins
Couples compete against each other to renovate houses and sell them at auction for the highest price.
