Officer Drake Madison, of the Los Angeles police department, told AFP that Prince Majed Abdulaziz Al-Saud was arrested in early afternoon Wednesday after police were called to the gated compound.
He said the 28-year-old prince was arrested on suspicion of forced oral copulation of an adult and spent the night in jail before posting a USD 3,00,000 bail.
Witnesses reported seeing a bleeding woman scream for help as she tried to scale the wall of the properly, the Los Angeles Times reported.
If convicted, he faces up to eight years in prison and a USD 10,000 fine.