Weakness in Housing Ups the Ante

The ability of the US economy to avoid a recession in 2022-2023, as the Federal Reserve (Fed) increased interest rates, rested, in part, on the resilience of non-residential investment, which was propped up by a strong private investment push from companies taking advantage of provisions in both the CHIPS Act as well as the IRA. But the effects from those two acts are starting to fade, which means that the non-residential investment buffer will not be there if the decline in residential investment is large.1

As the graph below shows, today, both residential and nonresidential construction spending are declining. This means that the risks of recession are still high today because the buffer that existed back in 2022-2023 is no longer there.

Construction spending

Recent data on builder sentiment, housing starts, and home sales, but especially on new home sales, all point to a housing market that is weakening again. This is likely the reason the Trump administration is putting so much pressure on the Fed to lower interest rates. However, as we have seen since the Fed started lowering interest rates last year, its effects on mortgage rates have been relatively muted, as the yield on the 10-year Treasury has remained almost unchanged as markets continue to expect higher inflation in the future. Thus, even if the Fed lowered interest rates, there are no guarantees that the yield on the 10-year Treasury and, thus, mortgage rates, will come down any time soon.

30 year mortgage rate graph

Furthermore, a critical factor in today’s housing market is the so-called ‘lock-in effect.’ As of Q12025, 81% of outstanding mortgage debt is locked in below 6%, with over 53% of homeowners holding mortgages below 4%. Only 18.8% of borrowers have rates above 6%. Furthermore, the average mortgage interest rate is 4.3%.2

Distribution of Mortgage rates

This creates a powerful disincentive for households to relocate and be willing to sell their homes. For most homeowners, trading a 3% mortgage for a 6.5% one simply doesn’t make financial sense. Even if mortgage rates fall modestly, it may not be enough to unlock a larger inventory of homes. Given the current outstanding mortgage debt environment, rates will likely need to fall below 5%, and possibly closer to 4.5%, before a meaningful number of homeowners will consider selling.