Buying a $400k home with 15-year mortgage at 5.44% requires $140k income under the 25% rule.
Renting eliminates forced equity accumulation that compounds into hundreds of thousands in retirement wealth.
Delaying homeownership by 5-10 years eliminates appreciation gains during prime earning years.
A recent study identified one single habit that doubled Americans’ retirement savings and moved retirement from dream, to reality. Read more here.
A middle-class family earning $90,000 a year, doing everything right by Dave Ramsey’s playbook, still cannot afford to buy a home in most U.S. cities right now. That is not a personal failure. It is a math problem. According to Dave Ramsey’s published guidelines, keep housing costs below 25% of take-home pay and use only a 15-year fixed-rate mortgage. These principles make sense for avoiding debt traps, but in February 2026’s housing market, they’re quietly pushing middle-class families away from homeownership entirely. This is costing them the single most reliable wealth-building tool available.
With 15-year mortgage rates at 5.44%, the monthly payment on a $400,000 home with 20% down runs roughly $2,400. Under Ramsey’s 25% rule, that payment alone requires a gross household income of around $140,000 — a threshold that excludes the vast majority of American families and effectively prices the middle class out of homeownership under his framework.
The alternative many families choose is renting. But renting eliminates the forced savings mechanism that homeownership provides. Every mortgage payment builds equity. Every rent check does not. Over 15 or 30 years, that difference compounds into hundreds of thousands of dollars in retirement wealth that renters never accumulate.
Ramsey’s framework assumes housing costs should fit comfortably within current income. That made more sense when mortgage rates hovered around 3% and wages kept pace with home prices. Today, the picture has shifted dramatically. Personal savings rates have fallen to 4.2% as of Q3 2025, and consumer sentiment has dropped to 52.9 — a level that signals widespread financial pessimism. Together, these indicators paint a portrait of a middle class that is already stretched thin, making the steep monthly payments of a 15-year mortgage feel not just difficult but unattainable.
A 30-year mortgage at 6.09% results in a lower monthly payment of approximately $1,900 on the same $400,000 home — roughly $500 less per month than the 15-year option, bringing the income requirement down to roughly $110,000. Critics of Ramsey’s framework argue this trade-off allows more households to enter the market sooner, though proponents counter that the long-term interest costs are significant.
Home equity is the largest component of net worth for most middle-class retirees. Delaying homeownership by five or ten years to meet the 15-year payment rule means missing years of appreciation during prime earning years. A family that buys at 35 with a 30-year mortgage owns their home outright by 65. A family that waits until 45 owns it free and clear at 60, but they’ve lost a decade of equity growth and paid rent instead of building wealth.
Ramsey’s rules work beautifully for high earners or those in low-cost markets. For middle-class households in high-cost markets, the strict 15-year framework may place homeownership out of reach entirely, with significant implications for long-term retirement wealth accumulation.
Most Americans drastically underestimate how much they need to retire and overestimate how prepared they are. But data shows that people with one habit have more than double the savings of those who don’t.
And no, it’s got nothing to do with increasing your income, savings, clipping coupons, or even cutting back on your lifestyle. It’s much more straightforward (and powerful) than any of that. Frankly, it’s shocking more people don’t adopt the habit given how easy it is.