Real Estate Auctions business. Use your booming voice to start a booming auctioning business. Business idea sold! Business Overview Real estate auctions are becoming extremely popular, as an auction is a very effective method to sell a property quickly and effortlessly. The main requirement for starting a real estate auction service is that you, a partner, or employee must be a licensed auctioneer. The business can focus on real estate in general, or be more specific and...