Updated on: March 5th, 2026

You’re at the point where you realize that you don’t need two sinks in your bathroom. Maybe you’re the only person who uses this bathroom, or you’re just in harmony with whoever you share the bathroom sink with, and only one sink is needed.
You want to downsize, but you’re not sure that it’s possible. We’re here to tell you that it is. Changing a double sink to a single sink is possible without a total plumbing overhaul.