caption: Slide 1 of 41: Buying a multimillion-dollar home is a pipe dream for many, but what if there was a way to purchase a deluxe dwelling for less? Property auctions aren't just for fixer-uppers -- if you know where to look, you could bag yourself a palatial pad. From beachfront mansions to modern hillside retreats, these high-end homes would normally carry hefty price tags, but thanks to the unpredictable world of the auction house, you could end up paying less than you think.