Let’s look at the demand function. Demand depends on the price of related goods (generally not relevant in the case of property), income levels, taste/fashion, size of the market, etc. To me, the huge increase in demand for housing over the last 10/12 years can be attributed to “the Big Three”!
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Size of the Market
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Income levels
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Financing of Demand
with 4. Taste, also an important fillup for demand, but probably less so. -
Size of the market
Who can buy houses? As a general rule of thumb, only people who work full time jobs. How many people have full time jobs? In 1995, it was 1.3m - now, it’s 1.95m or so. That’s an increase of about 50%. Holding everything else constant (incomes, taste, etc.), that’s 50% more people looking to buy property. Before they emigrated, now they’re staying here and attracting people here too! -
Income levels
Gross national disposable income per capita (now there’s a mouthful) is the closest we have to income per head in the country. It increased by — wait for it — 160% between 1995 and 2005. So, again if absolutely nothing else happened and people were as keen to spend their income on property in 2005 as in 1995 (no more so and no less so), prices would have to increase 160% for demand and supply to equilibrate.
Now, if you’ve got 50% more people looking for the same stock of housing, and they have on average 160% more income, that’s almost 300% greater demand.
And that’s just two factors.
- Financing of demand
A whole host of innovations have been introduced to finance markets that enable (for better and for worse) latent demand (our hopes and wishes) to become effective demand (with the money to back it up). Terms on mortgages, interest rates and macroeconomic stability, ratio of mortgage to house price, greater competition in banking (leading to less fussy lenders)…
And let’s not forget participation of women. In 1998, only 47% of women aged 45-54 worked. By 2005, it was almost 64%. This reflects the much greater trend towards two-person applications, compared to the predominance of one-person applications twenty years ago. And it doesn’t take an economist to see how two salaries, rather than one, would affect house prices.
And while we’re here, let’s throw in some taste issues:
4. Taste & Fashion
Home-ownership ratio - 75% in Ireland, 55% in France, less than 45% in Germany. This determines how much each household is prepared to spend on property. Ireland (and Spain) love the old property and are prepared to forego other goods to get it.
Average household size - for the same population, income, etc etc., a country would need more houses if the average household size was smaller (at an extreme a 4-person household economy would need half as many houses as a 2-person household). Ireland’s household size is falling - which means we need more houses even for the same population/market size. But it’s still got some way to go. It’s almost 3 in Ireland. The EU average is much closer to 2, about 2.2 or so. If we go down that far, there’s plenty more demand growth still to come!
Then you throw in all your government interventions, Section 23, mortgage relief, etc etc., and the huge increase in prices doesn’t seem so mysterious. That’s not to say there’s no froth - I’m pretty sure there is - but there was a hell of a lot of fundamentals driving what we’ve seen.
Again, I refer people to Figure 4.38 of competitiveness.ie/ncc/repor … 04_02.html, which shows just how under-housed Ireland remains, despite all that’s happened. And when you think about the misallocation of much of our housing (so much is happening in Donegal, so little in Dublin), we’ve still some way to go before we can talk about oversupply.
Where there is concern is:
- levels and growth rates of household debt
- overreliance of the economy on construction
- the pace at which we are catching up with the rest of Europe