Narrow Mortgage Spreads Are Preventing Rates From Surpassing 7% Percent

Borrowers are currently benefiting from a rare stabilizing force in the housing market: narrowed mortgage spreads. Last week, these spreads closed at 1.93%, which has effectively acted as a buffer to keep 30-year fixed mortgage rates hovering between 6.44% and 6.64%. Without this compression, rates would likely be significantly higher, potentially crossing the psychological barrier of 7%.

The significance of these spreads cannot be overstated in the current economic environment. The spread represents the difference between the 10-year Treasury yield and mortgage rates. If the market were to return to the volatile spreads witnessed in 2023, the cost of borrowing for a new home would spike immediately, even without any further action from the Federal Reserve regarding baseline interest rates.

Market watchers should keep a close eye on Treasury yields and investor appetite for mortgage-backed securities. As long as these spreads remain at their current levels, they provide a much-needed ceiling for rates. However, any external economic shock that widens this gap could quickly push homeownership further out of reach for many prospective buyers.

This analysis is based on reporting from HousingWire.