PHOTO: Former contestants Hayden and Sara celebrating their win in 2018. Photo: Martin Philbey

As the five Block houses at the Oslo head towards auction, one is streets ahead of the competition when it comes to popularity.

House 1 by Mitch and Mark has had more than 190,000 listing views on Domain since going live in early September, recent data shows.

The runner-up by a large margin is Tess and Luke’s property with 55,000 fewer views than the frontrunner.

It was a tight race between the remaining houses, which recorded similar listing views. El’se and Matt’s residence had the least, at 103,000.

Mitch and Mark’s keen eye for design has served them well throughout the series, including nabbing the Domain magazine cover last weekend.

The pair also have the most-seen listing on Facebook. Again, Tess and Luke came second, by a margin of about 15,000 views.

There was a wide gap between the listings on Facebook – the leading property scored close to 24,350 more views than El’ise and Matt’s terrace.