At just 17 years old, it's been reported that Kylie's already got her foot on the property ladder by snapping up a five-bedroom mansion within the same exclusive gated community in California that sisters Khloe and Kourtney Kardashian live.
According to E! - which airs the Kardashian family reality shows - the teenager is planning to move into her new property in August, when she'll be 18.
Reveal recently estimated that Kylie is worth around £1.3 million ($2 million) thanks to a string of projects and endorsement deals including Keeping Up With The Kardashians.
She released a sci-fi book with sister Kendall, 19, had a nail polish collaboration with OPI, has a hair extension couture line and just confirmed she and Kendall will release a Topshop range later this year.
Kylie also models, most recently taking to the runway at New York Fashion Week in brother-in-law Kanye West's show.
Not bad for just 17!
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