by Calculated Risk on 6/14/2005 11:51:00 AM

Federal Reserve Governor Susan Schmidt Bies spoke on "Current Regulatory Issues" today in South Carolina. She touched on the housing market and credit risk issues in her speech to the North Carolina Bankers Association.

In particular, in the commercial and residential real estate sectors, we worry that borrowers could become increasingly speculative, buying beyond their means and hoping for asset price appreciation--whether they are buying for their own use or strictly for the sake of investment. We worry that competitive pressures could drive banks to lower their underwriting standards, implicitly encouraging such speculation. And we worry that, in the inevitable downturn, credit quality could deteriorate to the extent that some banks could experience significant losses.

The residential real estate sector has been experiencing a remarkable bull market, with home prices rising 11.2 percent last year--the fastest rate in more than a quarter-century. Along with the high home prices, we see indications that underwriting standards are beginning to weaken. For example, "affordability products"--such as interest-only loans, negative amortizations, and second mortgages with high loan-to-value ratios--are becoming more popular; subprime lending is growing faster than prime lending; adjustable-rate mortgages, or ARMs, have grown substantially and now account for more than a third of all mortgage originations, the highest level since 1994. Industry experts are increasingly concerned about the quality of collateral valuations relied upon in home equity lending and residential refinancing activities. More homes are being purchased not as primary dwellings, but as vacation homes or pure investments, in which case anticipated price appreciation may be a large factor influencing purchase decisions. According to the National Association of Realtors, purchases of second homes and purchases of residential real estate for investment purposes together accounted for almost 40 percent of all home purchases last year.

Given the vast growth in residential housing markets and the apparent slippage in underwriting standards in certain sectors, it is entirely appropriate for banking supervisors to seek to ensure that banks are employing proper risk-management practices. Last month, the federal banking agencies released guidance on credit-risk management for financial institutions' home equity lines of credit (HELOCs). The recent growth in HELOCs has been remarkable; at the end of 2004, outstanding drawn HELOCs at all insured commercial banks totaled $398 billion, a 40 percent increase over 2003. Meanwhile, the agencies have observed some easing of underwriting standards, with lenders competing to attract home equity lending business. Lenders are sometimes offering interest-only loans and are sometimes requiring very small down payments and limited documentation of a borrower's assets and income. They are also relying more on automated-valuation models and entering into more transactions with loan brokers and other third parties. Given this easing of standards, there is concern that portions of banks' home equity loan portfolios may be vulnerable to a rise in interest rates and a decline in home values. In other words, there is concern that not all banks fully recognize the embedded risks in some of their portfolios.

Also, Gavin sent me this commentary from Australia: Beware the bang if the property bubble bursts. It is possible that both the UK and Australia are leading indicators for the US housing market.