Gables Park Tower is a stunning building inside and out. It feels like a luxury hotel. Many units have amazing views of the river and hill country. However you’ll have to visit to see if the train noise would be too problematic for you. They do have a cancellation policy where if you can’t handle the noise, you can end the lease early. Otherwise I really like this building. If you’re aiming for high end swankiness, this is a top contender.