U.S. Housing Affordability Crisis Persists Despite Hypothetical 0% Mortgage Rates

Zillow's latest analysis reveals a stark reality: even unprecedented mortgage rate cuts wouldn't solve affordability challenges in major coastal markets. Nationwide, rates WOULD need to plummet to 4.43% for median-income buyers to achieve the 30% payment-to-income threshold—a far cry from current levels.

In luxury enclaves like San Francisco and New York, the math turns surreal. Zero-percent financing still wouldn't bridge the gap, with fixed costs like taxes and insurance alone consuming over 10% of median incomes. The report underscores how supply constraints and wage stagnation have created fundamentally distorted valuations.

Yet the Midwest emerges as an outlier. Cities including Chicago and Detroit maintain relative affordability even with rates above 6.7%, highlighting the growing geographic divergence in U.S. housing economics. This bifurcation may accelerate migration patterns as remote work persists.