page_title: Subprime mortgage crisis
section_title: Boom and bust
hierarchical_section_title: Subprime mortgage crisis / Causes / Housing market / Boom and bust
caption_attribution_description: English: Chart showing feedback loops within housing market and with financial market and economy Contents 1 Summary 1.1 Cycle One: Housing Market 1.2 Cycle Two: Financial Market and Feedback into Housing Market 2 Further Sources and Solutions 3 References 4 See also 5 Licensing 6 Original upload log Summary This diagram explains two vicious cycles at the heart of the subprime mortgage crisis. Cycle One: Housing Market The first cycle is within the housing market. Voluntary or involuntary foreclosures increase the supply of homes, which lowers home prices creating further negative equity. By September 2008, average U.S. housing prices had declined by over 20% from their mid-2006 peak.[1][2] This major and unexpected decline in house prices means that many borrowers have zero or negative equity in their homes, meaning their homes were worth less than their mortgages. As of March 2008, an estimated 8.8 million borrowers — 10.8% of all homeowners — had negative equity in their homes, a number that is believed to have risen to 12 million by November 2008. Borrowers in this situation have an incentive to "walk away" from their mortgages and abandon their homes, even though doing so will damage their credit rating for a number of years. The reason is that unlike what is the case in most other countries, American residential mortgages are non-recourse loans; once the creditor has regained the property purchased with a mortgage in default, he has no further claim against the defaulting borrower's income or assets. As more borrowers stop paying their mortgage payments, foreclosures and the supply of homes for sale increase. This places downward pressure on housing prices, which further lowers homeowners' equity. The decline in mortgage payments also reduces the value of mortgage-backed securities, which erodes the net worth and financial health of banks. This vicious cycle is at the heart of the crisis.[3] Cycle Two: Financial Market and Feedback into Housing Market Foreclosures reduce the cash flowing into banks and the value of mortgage-backed securities (MBS) widely held by banks. Banks incur losses and require additional funds (“recapitalization”). If banks are not capitalized sufficiently to lend, economic activity slows and unemployment increases, which further increases foreclosures. As of August 2008, financial firms around the globe have written down their holdings of subprime related securities by US$501 billion. Mortgage defaults and provisions for future defaults caused profits at the 8533 USA depository institutions insured by the FDIC to decline from $35.2 billion in 2006 Q4 billion to $646 million in the same quarter a year later, a decline of 98%. 2007 Q4 saw the worst bank and thrift quarterly performance since 1990. In all of 2007, insured depository institutions earned approximately $100 billion, down 31% from a record profit of $145 billion in 2006. Profits declined from $35.6 billion in 2007 Q1 to $19.3 billion in 2008 Q1, a decline of 46%. Federal Reserve data indicates banks have significantly tightened lending standards throughout the crisis.[4] Unemployment in the U.S. has increased to a 14-year high as of November 2008.[5] Further Sources and Solutions Economist Nouriel Roubini described the vicious cycles within and across the housing market and financial markets during interviews with Charlie Rose in September and October 2008.[6] He further describes the crisis in these other video segments.[7][8] He called for an additional $250 billion to help recapitalize the banks, closure of insolvent "zombie" banks, regulatory overhaul, and $300 billion in infrastructure spending during these interviews. References See also The images below contain additional high-level explanation of the crisis further citations. thumb|Factors Contributing to Housing Bubble – Diagram 1 of 2 thumb|Domino Effect As Housing Prices Declined – Diagram 2 of 2
context_page_description: The United States subprime mortgage crisis was a nationwide financial crisis which occurred between 2007 and 2010, and contributed to the U.S. financial crisis. It was triggered by a large decline in home prices after the collapse of a housing bubble, leading to mortgage delinquencies, foreclosures, and the devaluation of housing-related securities. Declines in residential investment preceded the Great Recession and were followed by reductions in household spending and then business investment. Spending reductions were more significant in areas with a combination of high household debt and larger housing price declines.
  The housing bubble preceding the crisis was financed with mortgage-backed securities and collateralized debt obligations, which initially offered higher interest rates than government securities, along with attractive risk ratings from rating agencies. While elements of the crisis first became more visible during 2007, several major financial institutions collapsed in September 2008, with significant disruption in the flow of credit to businesses and consumers and the onset of a severe global recession.
context_section_description: According to Robert J. Shiller and other economists, housing price increases beyond the general inflation rate are not sustainable in the long term. From the end of World War II to the beginning of the housing bubble in 1997, housing prices in the US remained relatively stable. The bubble was characterized by higher rates of household debt and lower savings rates, slightly higher rates of home ownership, and of course higher housing prices. It was fueled by low interest rates and large inflows of foreign funds that created easy credit conditions.
  Between 1997 and 2006 (the peak of the housing bubble), the price of the typical American house increased by 124%. From 1980 to 2001, the ratio of median home prices to median household income (a measure of ability to buy a house) fluctuated from 2.9 to 3.1. In 2004 it rose to 4.0, and by 2006 it hit 4.6. The housing bubble was more pronounced in coastal areas where the ability to build new housing was restricted by geography or land use restrictions. This housing bubble resulted in quite a few homeowners refinancing their homes at lower interest rates, or financing consumer spending by taking out second mortgages secured by the price appreciation. US household debt as a percentage of annual disposable personal income was 127% at the end of 2007, versus 77% in 1990.
  While housing prices were increasing, consumers were saving less and both borrowing and spending more. Household debt grew from $705 billion at year end 1974, 60% of disposable personal income, to $7.4 trillion at yearend 2000, and finally to $14.5 trillion in midyear 2008, 134% of disposable personal income. During 2008, the typical US household owned 13 credit cards, with 40% of households carrying a balance, up from 6% in 1970.
  Free cash used by consumers from home equity extraction doubled from $627 billion in 2001 to $1,428 billion in 2005 as the housing bubble built, a total of nearly $5 trillion over the period. U.S. home mortgage debt relative to GDP increased from an average of 46% during the 1990s to 73% during 2008, reaching $10.5 trillion. From 2001 to 2007, U.S. mortgage debt almost doubled, and the amount of mortgage debt per household rose more than 63%, from $91,500 to $149,500, with essentially stagnant wages. Economist Tyler Cowen explained that the economy was highly dependent on this home equity extraction: "In the 1993–1997 period, home owners extracted an amount of equity from their homes equivalent to 2.3% to 3.8% GDP. By 2005, this figure had increased to 11.5% GDP."
  This credit and house price explosion led to a building boom and eventually to a surplus of unsold homes, which caused U.S. housing prices to peak and begin declining in mid-2006. Easy credit, and a belief that house prices would continue to appreciate, had encouraged many subprime borrowers to obtain adjustable-rate mortgages. These mortgages enticed borrowers with a below market interest rate for some predetermined period, followed by market interest rates for the remainder of the mortgage's term.
  The US home ownership rate increased from 64% in 1994 (about where it had been since 1980) to an all-time high of 69.2% in 2004. Subprime lending was a major contributor to this increase in home ownership rates and in the overall demand for housing, which drove prices higher.
  Borrowers who would not be able to make the higher payments once the initial grace period ended, were planning to refinance their mortgages after a year or two of appreciation. As a result of the depreciating housing prices, borrowers’ ability to refinance became more difficult. Borrowers who found themselves unable to escape higher monthly payments by refinancing began to default.
  As more borrowers stopped making their mortgage payments, foreclosures and the supply of homes for sale increased. This placed downward pressure on housing prices, which further lowered homeowners' equity. The decline in mortgage payments also reduced the value of mortgage-backed securities, which eroded the net worth and financial health of banks. This vicious cycle was at the heart of
caption: Vicious cycles in the housing and financial markets.
exif: {}