I lived in campus housing as a full-time student in 2021. Does this count as "Maintaining Living Quarters" in NY? My permanent address is not NY.

[ColeenD3]

Please see this answer from MaryK1.

 New York:

A residence maintained by a full-time student enrolled at an institution of higher education in an undergraduate degree program leading to a baccalaureate degree and occupied by the student while attending the institution is not a permanent place of abode with respect to that student.

For additional information see, TSB-M-09(15)I, Amendment to the Definition of Permanent Place of Abode in the Personal Income Tax Regulations Relating to Certain Undergraduate Students.