If you are going to have a car don't even think about moving into Newark. The portugese are beautifying the city with new homes they're constructing in every abandoned lot imaginable but the only decent parts of Newark remain Ironbound, which is an industrial section of the town and the tree lined section of North Newark. 20 minutes away you can reside anywhere in Union County. I suggest Union, Maplewood and even the more ritzy Short Hills. These towns have no bad sections whereas Hillside and South Orange you have to still be careful. Definitely stay away from Irvington, Orange and East Orange. These towns ARE worse than Newark, especially East Orange. Kearny, Harrison, Bayonne, Elizabeth, Union City - these are all industrial towns and pretty unimpressive. You can still get a nice apartment/condo for around $1000 or less. So much cheaper than Manhattan. Hoboken and Jersey City you can forget about. Both are just as expensive now as Manhattan and Jersey City - if you ever look at it from the Manhattan side -is starting to look like another New York City. Also look for anything along a stretch of Route 78 West. Very nice and quiet going out west and you just jump on that highway and are in Newark in no time.
Do not even consider living in Newark though. I worked there for just over 5 years. We averaged about three tragedies a month (murders, family member murders, employees in prison, employees shot, homes robbed, etc..).
Lots of listings on
www.nj.com.