It's a renter's market: 2 in 5 listings come with a deal this spring

Rental concessions — move-in incentives and other freebies — hit a record high for this time of year 39.8% of rentals on Zillow offered concessions this spring — up 5 percentage points from a year ago, according to a new Zillow analysis. Incentives are most common in Denver (68.3%), Charlotte (66.6%) and Dallas (64.2%).