The Housing Boom and the Decline in Mortgage Rates
Haoyang Liu, David Lucca, Dean Parker, and Gabriela Rays-Wahba
During the pandemic, national home values and housing activity soared as mortgage rates declined to historic lows. Under the canonical “user cost” house price model, home values are held to be very sensitive to interest rates, especially at low interest rate levels. A calibration of this model can account for the house price boom with the observed decline in interest rates. But empirically, we find that home values are nowhere near as sensitive to interest rates as the user cost model predicts.