The victim was napping in her off-campus house on Friday morning when she was attacked, the police said.
A wide array of parties take place on the weekends, most of them in dorms and off-campus houses.
Concordia even used to be able to rent out space in its three off-campus houses to nearby Sarah Lawrence students who needed housing.
In Ewing, residents said they hoped the law would end the wild parties of college students who rent off-campus houses.
She and another young woman had been hired to dance at a party that the team held in an off-campus house.
The outcome of his case - the gunpoint rape of a student in an off-campus house - will be a matter of public record.
For a few days, he slept on a couch at his old off-campus house before his mother put him up in a nearby hotel.
One of them is a zoning regulation, approved in 2001, that represents an earlier effort to crack down on the numbers of students sharing off-campus houses.
Last month, six students, several of them members of the lacrosse team, were indicted on charges of sexually assaulting another student at an off-campus house.
Luce, the son of missionaries in China, was a scholarship boy, who waited on tables and lived in an off-campus boarding house.