How much does it cost to start a nail salon in the Bronx?

Most the cost will be whatever space you lease. the supplies are cheap, you will have to have Cosmetology license (or whatever they call in NY) and biz license, but they are usually cheap, they just make sure you pay your taxes. i recommend you use an existing salon, and make a deal for a chair to build a clientelle of you own first. Don't get a biz license until you are making solid money. It's a pain to undo red tape if you fold.