Catherine Zeta-Jones and her husband Michael Douglas own a home in Swansea, Wales, where Catherine was born.The couple had the property built for £1million in 2004, with the hope that it would allow Catherine to visit her native country more often, and so that their son Dylan and daughter Carys could have a "Welsh upbringing".SEE: Catherine Zeta-Jones' epic NY mansion is everything we've ever dreamed ofWATCH: Catherine Zeta-Jones films tour inside NYC living roomCatherine's parents Dai and Pat