Selling your website could be your last resource, but it has the potential to create large amounts of money in a short period of time.
Market places on online forums like DigitalPoint and Sitepoint are always active with website buyers and sellers. Keep in mind that they are the most frequently used parameters for determining the value of the site of monthly revenue that it generates, multiplied by a certain number (the multiplier can be anything from 5 to 30, depending on the seller’s expectations on the quality of the site, the niche, and other factors).
Some people make money trading and flipping websites. They either create them from scratch or buy existing ones, and after some upgrading, they sell them for profit.