As seen on TV: 2015 'Blocktagon' challenge apartment hits market for $1.695 million

Five teams on The Block's eleventh season in 2015 contributed to the renovation and design of an additional 'challenge apartment' at 1/1A Affleck Street in South Yarra. As seen on TV: The three-bedroom 'Blocktagon' challenge apartment from The Block in 2015 is back on the market with hopes of selling for $1.695million Team effort: Five teams on The Block's eleventh season contributed to the renovation and design of an additional 'challenge apartment' at 1/1A Affleck Street in South Yarra. Large pad: The home has three full-sized bedrooms with ensuites, a study, powder room and home cinema Marshall White Stonnington agent Nicholas Brooks said on Wednesday: 'The size is by far the most compelling aspect of the apartment, given the location. Stunning: There's also a modern kitchen, which boasts premium appliances, a butler's pantry and an adjacent dining room Trying again: The property went on the market in late 2018 with a price guide of $1.7million to $1.87million, but failed to attract a buyer The property went on the market in late 2018 with a price guide of $1.7million to $1.87million, but failed to attract a buyer.