The new Facebook Marketplace service could be used to buy and sell homes, and has been described as capable of entering into the classified space currently dominated by portals such as Rightmove.

Launched this week, with the feature initially rolled out across the UK, US, Australia and New Zealand, one property has already been listed on Marketplace.

The social media mobile app allows users to buy and sell items large and small.

Marketplace appears as an icon at the bottom of the Facebook app with users able to click the ‘shop’ button to begin using the feature.

When opened, it presents users with photos of items that sellers want to get rid of. The feature filters the results by location, price and categories.

One Marketplace user has already listed a house using the feature. Surprisingly, perhaps, the listing is not by a private seller but an American realtor who has posted a $699,000 listing in Glen Ridge, New Jersey.

Marketplace will go to everyone over 18 on the Facebook app for iPhone and Android over the next few days and be available on desktop in the coming months.

Google did try to enter the property portal market via its use of Google Maps, but notoriously failed.