Every August, a quiet migration reshapes New York's housing market: leases turn over, parents fly in to co-sign, and a particular buyer starts doing math on a napkin — if I'm paying four years of rent anyway, should I just buy? For families sending a child to NYU, Columbia, Cornell Tech, or Stony Brook, the question is a fair one — but the title, tax, financing, and visa questions behind it are where a family either saves real money or walks into an avoidable trap.
This guide takes the decisions in the order they actually arrive: first, the four-year math (entry and exit costs are unusually heavy in New York and change the answer), then the ways parents fund a purchase, how to choose near a campus, how to finance on a student visa or pay cash, and finally what to do at graduation. And one thing up front, because no one else will say it: buying property in the U.S. grants you no visa, no green card, and no immigration status of any kind.
Every market figure is drawn from our guide articles, which note the source and as-of date; timeless facts (a bachelor's is four years, a master's often one or two) are stated as such, while rates, taxes, and dollar thresholds are cited from the posts. Tax, estate, and immigration items are general information — rules and thresholds change, so confirm against official sources and consult a licensed attorney, CPA, and immigration attorney before acting. If your first step is to rent, read it alongside The Complete NYC Rental Guide.

