Welcome to your one-stop source for real estate services covering the San Marcos, New Braunfels, and Kyle areas. We are happy you chose Coldwell Banker First National, Realtors to assist you with your real estate needs. Real estate is one of the most exciting investments one can make, and it should be a fun and rewarding experience. Here you'll find everything you'll need to buy or sell a home, as well as learn about the market value of homes you may own in the area. It is my goal to provide you with superior service at all times, so please tell me more about you! Learn About Me.