Kaya began appearing in a British teen drama Skins since 2007. After she began appearing in this TV series, she fell in love with an English actor Jack O'Connell. This romantic love life lasted for several months and end in 2009.
Few months later after she called off her love life with Jack she was spotted with Elliott Tittensor. Elliott Tittensor is also an actor and he is famous for his role in the TV show Shameless. They were together in this love life for about half a decade.
In April 2014, Kaya began dating Benjamin Walker. Benjamin Walker is an actor as well as a comedian. After being in love for several months, they announced their engagement on 28th of December 2014 and they got married in December 2015. She is happy to have him as her loving husband.
Kaya was raised by her mother after her parents dissolved their married life. She has been involved in acting since her mid teens. At the tender age of 15, she was seen in a British teen drama Skins. She portrayed the role of Effy Stonem in this drama series till 2010. In 2009, she made her feature film debut by starring the role of Eve in a British science fiction drama film Moon. She has also appeared in music videos of an English hip hop music artist Benjamin Paul Ballance-Drew. She has been earning annual salary of $606,061 and her net worth is $5 million dollars. Till date she has appeared in about one dozen of movies. She has a lovely height as it measures five feet and six inches tall. Her nationality is English.