The 39-acre equestrian compound includes a racetrack, a 5,000-square-foot main house, four casitas, three one-bedroom staff quarters and apartments at both ends of the 16-stall stables for a total of 14 bedrooms and 12 bathrooms.
Griffin, who died in 2007 at 82, was a singer, talk show host and television producer. He created game shows including "Jeopardy" and "Wheel of Fortune."
The property was previously listed two years ago at $14.5 million.
Susan Canavan and Deirdre Coit of Canavan Coit/Coldwell Banker and Tyler Morgan, Todd Monaghan and Keith Markovitz of Capitis Sotheby's are the listing agents.