Summer in Austin can be grueling and owning a pool is a big luxury. Trust me, I know. We have one and it's great for beating the heat, keeping kids active without overheating them, and having friends and family over to relax. We've composed a list of the top 20 homes in Austin that are currently on the market, have a gorgeous pool, AND that are listed under $500,000. Let us know if you want to tour any of these.