Marsh PatelNew York's Most Expensive Apartments Are Jail Cellsverified_publisherBusiness Insider - Josh BarroThe most expensive neighborhood in New York City isn't TriBeCa or the West Village. It's Rikers Island. The city spent an average of $167,000 per inmate on its jail system in 2012, according to a new report from the city's Independent Budget Office. That's nearly three times the cost of New York …