Consumption and Housing Wealth in the UK

Abstract

Consumption behaviour in the UK is frequently seen as different from that in other countries. The relationship between the housing market and consumption is discussed at length in HM Treasury (2003). The housing market, which has been particularly cyclically volatile in the past 30 years, has contributed to cycles in consumption through its impact on housing wealth. Increased house prices increase the value of assets held, and impact on consumption, making the economy more cyclical. There is a clear relationship between the level of real financial plus housing net wealth as a proportion of income and the savings ratio (excluding adjustment for changes in net equity of households in pension funds), as can be seen from chart 1, where we plot the stock of total net assets over the flow of income to indicate just how much ‘cover’ the personal sector has on its current commitments. When wealth rises, for instance because real asset prices have risen, then individuals find themselves with more assets than they need and increase their consumption in order to return their assets to their equilibrium ratio to income. Clearly this process is not instantaneous, but cycles in wealth driven by house prices could have contributed to the cyclical nature of overall demand in the UK in the past 30 years.