Tribeca's latest Maxwell Social has a kitchen and liquor lockers for its members paying $250 a month not including the initial at least $2,500 buy-in.Brittany Chang/Insider Maxwell Social is New York City's latest social club with a spin: You have to cook your own food. The two-floor Tribeca club has a kitchen and lockers for members to store their bottles of liquor. Membership is $3,000 a year plus an additional buy-in ranging from $2,500 to $12,000. New York City newcomer Maxwell Social isn't a regular social club.