Investment in Bronx, New York

[Yeshudas Nair]

Hello guys,
I am a complete newbie in Real Estate's. 

From last few months, i have been looking on for rental properties in Bronx and Brooklyn. Well right now, i am not willing to invest in real estate's. Just studying.
Somewhere i read on a blog, Bronx and Brooklyn are good for investment purpose and rentals.
Just recently i found a condo on Zillow, the listed price is $118k and the expected rent is $1750. The maintenance cost for the condo is mentioned as $592/month.

• Is it a good deal to go for as rental purpose? 
• Is it easy to get a tenant if i get that condo.? 
• If not a good investment, can you share some tips and advises how to invest better? 
• What are the key things to be noticed before an investment? 
• Are there better places to invest in New York rather then Bronx & Brooklyn?