Looking for a single room in New York, NY

Hello! I'm a first-year PhD student at Columbia and currently in temporary housing that ends soon. Looking for: - Private room with own bathroom - Budget: $1600/month - Morningside Heights / Harlem / Upper West Side, anywhere with an easy walk or ride to campus About me: 27, non-smoker, I cook (non-veg) and keep the kitchen clean afterwards. I spend most days in the lab. Happy to video call before deciding. Thanks!