Reality star Kylie Jenner shared a photograph while sunbathing in the backyard of the Disick mansion with her brother-in-law Scott Disick.

The 17-year-old posted a selfie with Disick as they sunbathed in the backyard of the $8 million 15,000 sq ft Calabasas estate that Disick shares with Kylie's sister Kourtney Kardashian, reports dailymail.co.uk.

She was seen wearing printed sunglasses with reflective lenses and a black bikini which showed off her well-toned body.

She captioned the image: "Pool day @ the Disick mansion."

Jenner appeared to prefer Disick's pool over her own, considering she recently purchased a $2.7 million Calabasas home, which sits just one block away from properties owned by half-sisters Kourtney and Khloe Kardashian, yet miles away from Hollywood.

Situated in The Oaks, an exclusive gated community, the bolthole reportedly boasts five bedrooms, an enormous kitchen, obligatory outdoor pool and its very own home theatre.