Craigslist, the popular Web site where folks from around the world find used sofas, second jobs, cheap housing and new soul mates, is starting to ask for money for a spot on its busiest pages. This ...

For years, people looking to turn unwanted furniture into a few extra bucks have posted on sites such as Facebook Marketplace, eBay and Craigslist. But recently, the market has gotten more crowded, in ...