But it should be realised that: German assets are overvalued because the euro zone's monetary policy is too expansionary for
German financial assets might seem attractive
German financial and property assets might seem attractive for two reasons. First, because the present economic and financial situation in Germany is far better than in other euro-zone countries. This is reflected in its public finances, current-account balance, the size of its industry and export capacity, its cost-competitiveness, corporate profitability and investment drive, and in its labour market - which is now experiencing rises in real wages, compared to falling real wages in the rest of the euro zone. All in all, given that Germany does not need to reduce its fiscal deficit, and given the rise in real wages, better export performance, increasing business investment and job creation, the growth outlook is at present far better in Germany than in the other euro-zone countries.
The second reason why German assets could seem attractive is that their recent performance has been strong. This is true for government bonds, equities, corporate bonds, bank debts and residential real estate (but not commercial real estate), since 2008.
But in reality, investment in German assets should be avoided, because they are too expensive and
German assets are too expensive
Since 2006, Germany has witnessed and will continue to maintain stronger growth than the euro zone as a whole. This means that the euro zone's current monetary policy is too expansionary for Germany, as it was for the rest of the euro zone from 2002 to 2007. This of course tends to cause a rise in asset prices.
Also, Germany has excess savings (by households and companies, as shown by its external surplus) with an increasing bias for investing domestically, while at the same time the supply of assets is small: meaning the fiscal deficit has almost disappeared, companies are self-financed and issue few bonds and residential construction is at a low level. There is therefore ex ante excess demand for German assets, which has driven up asset prices, especially for safe-haven government bonds.
Germany could start overheating in the medium term
It is well known that such a situation of overheating (full employment and interest rates that are too low relative to growth) is potentially unstable and can lead to a downward correction in asset prices (as it occurred in Spain, Ireland and the United States, for example).