One of the highly-popular neighborhoods of the famous 78704 zip code, Barton Hills provides prime location to all of South Lamar's hottest restaurants and bars, as well numerous watering holes along the Greenbelt. If you're looking to take a break from the heat, then a swim in Barton Springs pool is just the ticket. The beautiful, natural-spring pool lies at the north end of Barton Hills and is one of Austin's most iconic spots. If you love being right in the mix of Austin's most lively areas, then Barton Hills is for you.