We provide novel estimates of the location, timing, magnitude, and determinants of the start of the previous U.S. housing boom. The housing cycle cannot be interpreted as a single, national event, as different markets began to boom across a decade-long period, some of them multiple times. A fundamental factor, income of prospective buyers, can account for half of the initial jump in price growth, while expansion of purchases by underrepresented minorities cannot. The start of the boom also was financed conventionally, not by subprime mortgages. The latter's share did rise sharply over time, but only after a multiyear lag.

Recent research documents a significant increase in U.S. transitory income variance over the past 25 years. An emerging literature explores the role of durables in the household's attempt to smooth consumption over these movements in transitory income. This paper examines the degree to which homeowners adjust their home maintenance decisions in order to offset transitory income fluctuations. American Housing Survey data show that home maintenance expenditures are economically significant, amounting to nearly $2,100 per year. We find a statistically significant positive elasticity of maintenance expenditures to estimated transitory income changes. However, the results suggest that adjusting home maintenance expenditures plays a relatively minor role in the household's overall consumption smoothing strategy. In terms of actual dollars, deferred home maintenance offsets on average from 1 to 7 cents of each dollar of transitory income loss.