Quaint but Problematic
Pros
nice views nice layout
Cons
super hard to get a hold of heat not controlled by unit lower floor neighbors leave doors open
Not horrible for a first apartment post-grad
Pros
You're in the heart of the LES and also accessible to plenty of subway lines
Cons
If you're on the first floor, you're above a pop up store that recently opened. Owner and super can be unresponsive unless you nag them. Homeless people are constantly loitering in the summer.

