The Invest-the-Difference Test

Smart renters don't just save money — they deploy it. If your rent is $1,800/month and the equivalent mortgage plus costs would be $3,200/month, that's a $1,400/month difference you could invest instead.

Invested at a historical stock market average of ~10% annually, that $1,400/month becomes roughly $300,000 in 10 years. That's real wealth — built without a single leaky faucet at 2 AM.