Looking to get your foot in the door (of your new home)? If you’re a renter who’s tired of paying someone else’s mortgage, now may be the time to pursue the American dream of homeownership. In fact, the days of needing a 20% down payment are long gone. While you can always elect to put down the full 20% or more, there are now many alternatives available. Here’s what you want to know if buying a house is in your future.