Introduction

Chairman Davidson, Ranking Member Cleaver, and Members of the Committee, thank you for the opportunity to testify at today’s hearing. My name is Norbert Michel and I am Vice President and Director for the Center for Monetary and Financial Alternatives at The Cato Institute. The views I express in this testimony are my own and should not be construed as representing any official position of The Cato Institute.

It is always convenient to blame “Wall Street,” interest rates, or “speculators” for economic difficulties, including impediments to housing affordability. These terms obscure the human component that drives specific economic outcomes, thus making it easy to deflect blame away from individual policies. The tactic is very effective. In the last few years, for instance, stories have stoked fears that large institutional investors caused rapid price increases in single family housing markets.1

Yet, research demonstrates that institutional investors play a very small role in the single family housing market – both in absolute terms and relative to large multifamily housing companies and other single family home investors.2 A Philadelphia Federal Reserve Bank paper, for example, shows that from 2006 to 2014, the share of large institutional buyers of mortgages increased “from virtually zero to 1.47 percent” and the share of small institutional buyers increased “by 4.04 percentage points.”3 The authors claim that “despite the rise that began after 2010, in 2014 their shares remained small: The average share of large institutions as buyers was 1.47 percent.”4

Additional research by the Federal Reserve indicates that institutional investors comprised “1 to 2 percent of all single-family purchases from 2012 to 2014,” while “purchases by other investors accounted for 18 to 19 percent of single-family home purchases during the same period,” and that “buy-to-rent investors owned about 0.14 percent of the housing stock in 2014, whereas corporate investors owned 6 percent and individual investors owned 6 percent.”5 Although more recently interest in this specific topic seems to have subsided among economics researchers, these figures are consistent with some newer reports, and the total share for large investors appears to have remained small through at least 2021. For instance, as reported by the United States Department of Housing and Urban Development in 2023, data show that “institutional investors purchased 3 percent of homes sold in 2021, three times their typical share in prior years.”6

Despite the small share, the evidence also suggests that “institutional investors contribute to the improvement of the local housing market by reducing vacancy rates as they shorten the amount of time distressed properties stay in REO [real estate owned foreclosure],” and that “institutional investors help lower local unemployment rates by increasing local construction employment.”7 Citing other research, the Urban Institute’s Laurie Goodman argues that institutional investors “grew up in 2010–2013 buying distressed properties that no one else would buy and in fact put a floor on the market, so they provided a very, very valuable service and they basically cleaned up the distressed market, a lot of which required repairs.”8

Goodman also cites evidence that “institutional operators owned just 300,000 single-family units in 2019,” approximately 2 percent of the roughly 15 million one-unit detached single-family rental homes in the United States, and less than 0.5 percent of the total number (80 million) of detached single-family homes in the United States.9 Separately, research by the National Rental Home Council (NRHC) estimates that 0.74 percent of single-family home purchases in the second quarter of 2021 were made by “large investors.”10 Put differently, the NRHC estimates that 99.26 percent of single-family homes purchased in the second quarter of 2021 “were made by someone, or some entity, other than a large investor.”11

In contrast, the federal government is heavily involved in the single-family home market, particularly in ways that increase demand by making it easier to obtain home mortgages. Given that housing markets are consistently supply constrained, there is little doubt that federal housing finance policies contribute greatly to higher home prices.12 Unfortunately, there appears to be no appetite in Congress to move away from these types of failed housing policies. Collectively, these policies will further expand government intervention in housing markets at a great cost to millions of Americans, pushing up prices as well as rental rates, wasting taxpayers’ money and making housing less affordable.

The U.S. Government is Heavily Involved in Housing Markets

Federal intervention has increasingly become the norm in housing markets since the 1930s, and the perceived success of these policies has helped perpetuate and expand that involvement. The United States is the only major country in the world with a federal government mortgage insurer, government guarantees of mortgage securities, and government-sponsored enterprises (GSEs) in housing finance. As of 2010, comparing the United States with 11 other industrialized countries, only two have a government mortgage insurer

(Netherlands and Canada), two have government security guarantees (Canada and Japan), and two have GSEs (Japan and Korea).13 Denmark even maintains a prepayable fixed-rate 30-year mortgage without the need for GSEs or other government support, and at a lower cost to borrowers than in the United States.14

Most federal intervention in housing finance boosts demand, typically by making it easier to obtain a home mortgage. Federal policies encourage borrowing by supporting the operations of Fannie Mae, Freddie Mac, and Ginnie Mae, and by providing loan insurance through the Federal Housing Administration (FHA), the Veterans Affairs (VA) home-lending program, and the U.S. Department of Agriculture’s Rural Development Program. Historically, the federal tax code has also promoted housing investment and consumption by allowing taxpayers to deduct mortgage interest and capital gains from the sale of a home from their federal income tax liability. Additionally, the Basel capital requirements have long provided financial institutions with capital relief for holding mortgage-backed-securities (MBS) rather than whole loans, while Fannie Mae and Freddie Mac have long enjoyed lower equity requirements than banks.15

Prior to the 2008 financial crisis the federal government controlled a dominant share of the U.S. housing finance system, and that share has expanded. As of December 31, 2020, Fannie and Freddie (both of which remain in government conservatorship) had combined total assets of $6.6 trillion, representing approximately 42 percent of the nation’s outstanding mortgage debt.16 From 2008 to 2019, the FHA’s annual market share of purchase loans ranged from 16.49 percent to 32.6 percent.17 From 2009 to 2020, Fannie and Freddie’s annual share of the total MBS market averaged 70 percent. Including Ginnie Mae securities, those that are backed by FHA mortgages, the federal share of the MBS market averaged 92 percent per year.18 Moreover, from 2008 to 2020, the Federal Reserve went from holding zero MBS to more than $2 trillion (combined Fannie, Freddie, and Ginnie MBS).19

Yet, the evidence suggests that the expansive federal role has done little to expand homeownership. Even though robust mortgage financing exists in virtually every developed nation, without the high degree of government involvement found in the United States, the overall U.S. homeownership rate is below average among developed nations (64.5 percent in the United States versus 68.1 percent for Organisation for Economic Co-operation and Development (OECD) countries).20 And even though the U.S. ownership rate has changed little since the 1960s, volatility of home prices and home construction in the United States were among the highest in the industrialized world from 1998 to 2009.21 Federal housing finance policies have, at the very least, magnified economic instability by inducing higher home prices.22 Federal involvement expanded after the most recent financial crisis, for instance, and home prices rose to 43 percent more than where they peaked prior to their 2007 crash.23 Separately, research demonstrates that 22 percent of the FHA’s first-time homebuyers “failed to sustain their homeownership” between 2011 and 2016.24 Regardless, the fact that prices are so far from the bottom of a housing cycle is worrisome, especially since empirical evidence links large increases in housing prices to banking crises.25

Other research, when examining asset price booms and busts in the OECD countries from 1970 to 2001, estimates that the probability of a real estate boom ending in a bust is 53 percent, whereas stock market booms have just a 13 percent probability of ending in a crash.26 Another study estimates that a 1 percentage point increase in real home prices raises the probability of a U.S. financial crisis by 0.07 percent.27 Moreover, the role of housing prices in U.S. financial crises is linked to high-leverage lending, where policies ensure that both borrowers and those who fund mortgages can do so with relatively little loss-absorbing equity. For decades, U.S. housing finance policy has helped increase the number of mortgages requiring low down payments used for financing homes, even though evidence clearly indicates that the risk of loan default increases (particularly among first-time home buyers) as the loan-to-value ratio increases.28

Owning one’s own home is commonly viewed as part of the American Dream, and policymakers – as well as special interest groups – regularly promote building wealth through buying a home. They also tout beneficial “spillover effects” from homeownership, such as increased engagement in civic institutions, greater political participation, and positive educational outcomes for children. However, much of the evidence for causal spillover effects – that is, the notion that owning a home causes people to change their behavior in beneficial ways – is weak, and the size of such spillover effects, where they do exist, does not appear to justify the historical level of government involvement.29 Furthermore, other research has suggested that homeownership is associated with negative spillover effects, such as higher unemployment due to an incentive against relocating.30 Finally, although home equity frequently represents a large portion of many Americans’ wealth, purchasing a home is a risky investment that often depends entirely on home price appreciation, an attribute fundamentally in conflict with housing becoming more affordable.31

Price Appreciation and Ownership Rates: A Closer Look

While government intervention in housing has steadily increased, the overall rate of U.S. homeownership has remained nearly constant over the past 50 years.32 On the other hand, the level of residential mortgage debt has increased more than fivefold – Federal Reserve data show that inflation-adjusted mortgage debt increased from about $3 trillion in 1970 (two years after Fannie Mae became a GSE) to $15.8 trillion in 2019. While countless government programs are touted as boosting homeownership, these policies have tended to increase mortgage ownership. According to the Census Bureau, the homeownership rate was 64 percent in 1970. That’s basically where it hovered for most of the 1980s and 1990s, higher than where it bottomed out in 2016, and almost exactly where it stood in the middle of 2019.33

There is, of course, much more to the home ownership story than just the national rate. For instance, the Census Bureau’s American Community Survey (ACS) reports homeownership rates by core-based statistical area (CBSA), a statistic that can be paired with each CBSA’s median price-to-income ratio.34 These figures show a national ownership rate of 63.3 percent for 2019.35 However, for the 25 CBSAs with the highest price-to-income ratios (the least affordable homes), the average ownership rate is just 61.8 percent. In San Jose and Los Angeles, both among the three CBSAs with the least affordable homes, the ownership rates are 56.6 percent and 48.6 percent, respectively. For the 25 CBSAs with the lowest price-to-income ratios (the most affordable homes), the average rate is 69.5 percent. And, of course, federal policies have fueled debt and correspondingly rapid home price appreciation at a much higher rate in the entry-level segment (lower-priced homes) of the market for at least the last decade.36

Overemphasis on Rates and Demand Rather Than Supply

Even if positive spillover effects from home ownership clearly outweighed the negative ones, it would not automatically follow that the federal government should undertake a policy of actively encouraging people—especially those with low wealth or volatile income—to finance home purchases. The fact that the federal government encourages home financing through low-equity long-term debt further strengthens this argument. Such mortgages are risky for both borrowers and lenders, and the ability to consistently repay a mortgage—or consistently pay rent in a timely manner—is dependent on broad economic and social factors.

Those broad factors, including education quality and regulatory barriers that hamper employment and opportunity, ultimately determine the ownership and rental rates in the economy, and it is a mistake to assume that any ownership rate is the “correct” one. Policies that simply target the ownership rate are destined to fail precisely because they do nothing to change the underlying economic factors that govern the long-term ability to successfully finance large dollar purchases.

In 1994, President Clinton launched National Partners in Homeownership, a private–public cooperative, with an explicit goal of raising the U.S. homeownership rate from 64 percent to 70 percent by 2000.37 Although the rate increased from 64 percent in 1994 to 69 percent in 2004, at a time when Fannie and Freddie went from holding (combined) 35 percent of the nation’s mortgages to more than 43 percent,38 more than 4 million people lost their homes during the 2008 financial crisis, and the rate fell back to 65 percent–only 1 percentage point higher than in 1968. This episode is emblematic of longstanding federal housing finance policy with a misplaced emphasis on the rate of ownership and federal intervention that boosts the quantity of home mortgages.

These demand-side policies have been particularly problematic because, compared to increasing the supply of housing, it is rather easy to boost demand. Housing supply is always relatively constricted in the sense that available land (in locations that people most desire to live) is a prerequisite for large scale home building, and because a new home (or apartment building) takes at least several months to construct. In many areas, state and local regulatory restrictions have contributed heavily to supply constraints in housing markets, often by limiting the amount of land that can be used for particular types of housing.39 Inducing demand in supply-constrained markets can only serve to put upward pressure on prices, and housing markets are no exception. Thus, federal housing finance policies have typically made it more expensive (everything else constant) to either buy or rent a dwelling. Nonetheless, inducing demand is precisely what federal policies have done for decades, and there appears to be no desire in Congress (or the administration) to reverse, or even slow, that trend.

Further Interference with Housing Markets Will Increase Risky Debt and Prices

Recent moves by the Biden administration, as well as multiple congressional proposals, demonstrate a clear commitment to implementing the same types of failed housing policies that have consistently expanded government intervention in housing markets at a great cost to millions of Americans. For instance, the Treasury and the Federal Housing Finance Agency (FHFA) announced (on September 14, 2021) that they would suspend certain conditions (added in 2021) to the Preferred Stock Purchase Agreements (PSPAs) that govern the conservatorships of Fannie Mae and Freddie Mac.40 The PSPAs are key to protecting taxpayers against future bailouts and ensuring that Fannie and Freddie (the enterprises) do not further crowd out private capital,41 but the administration weakened those protections by suspending the provisions that capped the enterprises’ purchases of multifamily housing loans, as well as single-family loans “with higher risk characteristics,” second homes, and investment properties.42 These last two provisions have nothing to do with helping people become homeowners, and they represent a naked give away to special interests that lobby to maximize real estate lending. Uncapping the enterprises’ multifamily loan purchases is also a giveaway to corporate rent seekers and will likely do little, if anything, to increase the amount of housing that would otherwise go unbuilt.

Separately, the FHFA amended the Enterprise Regulatory Capital Framework (ERCF) enacted in 2020.43 The ERCF framework was designed to strengthen the enterprises and protect taxpayers and was among the most meaningful housing finance reforms since 2008. Yet, the administration lowered the enterprises’ prescribed leverage buffer amount (PLBA) and the floor on the risk weight assigned to any retained credit risk transfer (CRT) exposures. Just as with weakening the PSPA provisions, it makes zero sense to lower the GSEs’ capital requirements, especially when home prices have risen so much.

Aside from the potential effect on home prices, rolling back these reforms will weaken the enterprises’ capital position and force taxpayers to back more high-risk loans, thus increasing the risk of future bailouts. Of course, reducing the capital requirements is precisely what various special interest groups have been calling for since the FHFA originally proposed the ERCF. For instance, the cottage CRT industry, ironically a group that consists mostly of large investors and Wall Street firms, has long called for no risk weight floor on CRT exposures, which is equivalent to treating them as risk-free investments as safe, or safer, than U.S. Treasuries.

From a safety and soundness standpoint, the idea that CRTs eliminate the enterprises’ risk is pure fantasy – they increase the enterprises’ financial obligations and their value to either the enterprises or taxpayers is highly questionable.44 Similarly, it makes little sense to lower the existing leverage buffer, a mechanism that serves as a part of a backstop to the enterprises’ risk-based capital requirements. In addition to the tier 1 leverage ratio, the GSEs were originally required to maintain a fixed buffer of at least 2.5 percent tier 1 capital to adjusted total assets.45 Lowering this amount–or any of the risk-based requirements–cannot legitimately be described as improving the enterprises’ safety and soundness because it does the exact opposite. If anything, the original rule should have required higher capital ratios, so that the enterprises’ requirements were more in line with those of the Global Systemically Important Banks (GSIBs).

Nonetheless, the administration replaced the fixed buffer with “a dynamic leverage buffer determined annually and tied to the stability capital buffer,” a change that the FHFA estimates will reduce the enterprises’ leverage buffers by about two-thirds.46 Perhaps worse, the administration appears to be setting up an even larger reduction in capital. The new proposal asked for comments on whether “the prudential risk weight floor of 20 percent on single-family and multifamily mortgage exposures [is] appropriately calibrated,”47 a signal that the administration wants to lower the enterprises’ overall capital requirements.

Harmful Programs Included in Reconciliation Package

Aside from these risky housing finance provisions, advocates are trying to implement multiple housing policies that will make housing less affordable. For instance, on June 21, 2023, Ranking Member Maxine Waters (D‑CA) introduced the Downpayment Toward Equity Act, a bill that would provide downpayment assistance grants to people who (among meeting other requirements) earn up to 1.2 times their area median income.48 There is no doubt that it is difficult to save a large downpayment for a mortgage, but it does not follow that the federal government should provide even a portion of those funds. Among other problems, subsidizing downpayments puts upward pressure on home prices, making it more expensive for everyone who buys a home and for those who rent.49

Unsurprisingly, downpayment assistance programs have a miserable track record in the United States, and in 2008 Congress eliminated the FHA’s seller-funded downpayment assistance program because it was such a disaster.50 A 2007 Government Accountability Office report showed that “the probability that loans with seller-funded downpayment assistance would result in claims against the [FHA’s insurance] fund was 76 percent higher in the national sample and 166 percent higher in the MSA sample than it was for comparable loans without such assistance.”51

Separate from loans in that failed FHA program, delinquencies of single-family FHA loans with downpayment assistance are consistently higher than FHA loans without such assistance.52 In fact, there is evidence that borrowers who provide even small downpayments from their own savings display lower default rates than those who receive downpayments from an outside source, possibly suggesting that the act of saving the money is an important signal of underlying attributes.53

Small Changes Would Go a Long Way to Reducing Federal Intervention

In the wake of the COVID-19 pandemic, Congress has continued its trend of adding harmful federal policies to the U.S. housing market. These policies compound the negative effects of other harmful policies, such as the Federal Reserve’s support of the secondary mortgage market, federal intervention in housing markets at the agency level, and state and local supply constraints.

All the average American has to show for decades of failed federal housing policies is excessive debt, high housing costs, volatile home prices, overregulation, distorted markets, and a trail of federal bailouts. The U.S. homeownership rate is almost exactly where it was in the 1960s, home prices have consistently outpaced income growth, and taxpayers have been forced to shell out hundreds of billions of dollars. Although it may be convenient to blame “Wall Street,” interest rates, or “speculators” for distorted housing markets, the truth is that the federal government is–and has been for some time–the dominant force in U.S. housing markets.

Rather than focus on broad underlying economic and social problems that make it difficult to sustainably earn higher income and build wealth, federal policies have consistently increased housing demand by making it easier to obtain home mortgages. There appears to be no momentum in Congress to reverse these trends. If Congress is unwilling to end federal intervention in housing markets, as it should, several small changes would go a long way toward reducing price pressures from the demand side of the (nearly always) supply-constrained housing market, thus making housing more affordable. The following list provides just a few examples of such policy changes:

  • Limit federal mortgage insurance. Congress should limit the FHA’s single-family insurance portfolio to first-time homebuyers, without any refinance eligibility (through the FHA) over the tenure of the loans in force. That is, FHA insurance should be provided only to people who have never owned a home, rather than those who have not owned a home during the last several years. Congress should also reduce the loan-loss coverage in the FHA’s single-family mortgage insurance program from the current 100 percent to 50 percent.54 Federal mortgage insurance has the added negative effect of crowding out private financial market solutions to mortgage insurance, thus reducing economic opportunity. Additionally, the FHA should decrease the value of loan limits eligible for FHA single-family mortgage insurance to (at most) the first quartile of home prices.
  • Limit GSE activity. Congress should define (and enforce) the “excessive use” provisions in Fannie and Freddie’s charters, revoke Fannie and Freddie’s exemption from the requirements to register their securities offerings under the 1933 Securities Act, and narrow the GSEs’ focus to the financing of primary homes. The FHFA should raise Fannie and Freddie’s mortgage guarantee fees, eliminate the geographic price differentials for the GSEs’ conforming loan limits, and gradually reduce conforming loan limits. Banking regulators should adjust risk-weighted capital rules so that financial institutions cannot treat GSE debt and mortgage-backed securities as if they are U.S. government obligations.

Without reversing course, federal policies will further expand government intervention in housing markets at a great cost to millions of Americans. They will put even more upward pressure on prices and rental rates, waste taxpayers’ money, and ultimately make housing less affordable. Ideally, the federal government would end policies that favor ownership over renting and stop intervening in housing markets.

Thank you for the opportunity to provide this information. I welcome any questions that you may have.