London rent prices are pretty extreme as we all know.

But house-hunters in south-east London and north Kent are still able to find rooms for free – in exchange for some peculiar and kinky favours.

We've poked around on Craigslist, that online marketplace where you can find just about anything if you look hard enough, and uncovered these unusual rental listings.

Living as nature intended

One room available in Sidcup is being advertised for a single male who would not mind living in a naturist home.

There is a hot tub available.

News Shopper:

Massage and more

A room near Lewisham is being offered to “open minded” guys which includes a king-sized bed and a 50" TV. We've taken out a naughty request the tenant is asked to fulfil.

News Shopper:

The owner is looking for a “guy that is clean, and discreet" and who would be interested in erotic massage.

FROM 2015: 4 creepy housing ads offering free rooms in exchange for sex

A room and a job

Another listing, this one close to Orpington, offers a room “for free in exchange for massage services.”

News Shopper:

Friends with benefits - and fast wifi

Back to the Lewisham area, a room is being offered for free or minimal rent to a “frindly [sic] girl.”

News Shopper:

The listing advertises a single room for an “open-minded” female in exchange for friendship and a ‘friends with benefits’ arrangement.

It also advertises "fast WiFi" and bills included in return for someone "who also be happ for me to come to their bed sometimes (and vice versa) for adult fun."