
Choosing a roommate is an act of trust. You trust them to pay their rent on time, clean up after themselves, and respect your space. But there’s a deeper level of trust you might not even realize you’re giving them: trust with your financial future. You might think your finances are separate, but you’re wrong.
A financially irresponsible roommate can cause devastating damage to your credit score without you knowing. They can take actions that link their bad habits to your good name. This is a serious warning. Here’s how a roommate can secretly destroy your credit score, sometimes while you’re literally sleeping in the next room.