回复：Thanks. The property is in New Haven, CT next to Yale.

google ”new haven zoning unrelated“

Take the first link: [doc] Zoning Accommodation Information - City of New Haven, I can't share links due to google link embedding.

On the first page:
"Please note the following important information:

City zoning requirements limit the number of residents in a single dwelling unit to four unrelated individuals. "

给你讲过，大学城不可能禁止合租的。