jensilverful: This iconic place boasts a colorful history, and its streets and architecture echo the diversity of its residents. Bouldin is a neighborhood in Austin, Texas, just south of the Lady Bird Lake trail, and west of S. 1st. You'll find a mix of new and old homes, small cottages and large mansions. Bouldin is home to a diverse mix of folks, and is a unique Austin neighborhood with tree-lined streets, local eateries, and a convenient location to downtown, Lady Bird Lake, and S. Congress.