To answer my own question, here's Assembly District data for 2012 in NYC:
http://vote.nyc.ny.us/html/results/2012.shtmlRomney got 65% in Staten Island's Assembly District 62 - presumably this is the mostly Italian South Shore - as well as 54% in Assembly District 64.
In Brooklyn, Romney got 75% in AD 48 and 59% in AD 45 which are (I'm pretty sure) Hasidic and Russian Jewish respectively.
Obama won every Assembly District in Queens but not sure if he carried the Jewish vote in Forest Hills/Rego Park (are there still a lot of affluent liberals there anymore?)