How to buy real estate on eBay. You should first head over to realestate.ebay.com. You can place your ads on eBay. You can search for properties or post your own advertisement as a seller. You should be able to choose the right keywords while buying houses on eBay. For example, you can start with a keyword like “No Reserve”. You don’t have to reach a certain level for the auction to complete. Other keywords are “handyman special”, “fixer upper”, “handyman upper”.