Exceptional Living at Bartz Ranch Apartments Our expertly designed features don’t stop at your doorstep, however. We’ve also put much effort into a pleasing and handsome exterior. If you’re looking for stylish apartments for rent in Round Rock, you’ll love coming home each evening to Bartz Ranch. With lush landscaping, water features, a dog park and more our complex will delight you at every turn. Contact us today; we’d love to show you around our beautiful property.