A Fix Already in Place for Housing Finance?

photo byy George Becker

Executives at Pimco, the world’s largest bond fund manager, have posted U.S. Housing Finance Reform: Why Fix What Isn’t Broken? I think their analysis is interesting, but seriously flawed:

The topic of housing finance reform has come in and out of focus on Capitol Hill since Fannie Mae and Freddie Mac (the government-sponsored enterprises, or GSEs) were taken into conservatorship back in 2008. As one of the largest participants in the mortgage-backed securities (MBS) market, and given our fiduciary role as a steward of other people’s assets, we at PIMCO are devoted to a liquid and stable mortgage market. Not surprisingly, we have taken a keen interest in the various reform proposals introduced over the past several years.

Housing finance reform need not be revolutionary

While we have refrained from commenting on specific plans, we believe housing finance reform must be comprehensive, above all else. And while we agree with a focus on shrinking the government’s role in housing finance, we believe similar attention must be paid to a responsible and thoughtful rebuilding of the private mortgage market – the alternative to the government balance sheet.

When it comes to the GSEs, we think policymakers should take a “do no harm” approach to reform that contains several key elements:

  • An explicit government guarantee for both future and legacy MBS
  • A continuation of the national mortgage rate (e.g., a borrower in Spartanburg, SC, can access a similar mortgage rate to a borrower in San Francisco, CA)
  • A guarantee fee that is counter-cyclical (versus a pro-cyclical, floating fee)
  • A continuation of the GSEs’ current credit risk transfer (CRT) program
  • Loan limits transitioned thoughtfully to be based on income levels, not housing prices

So far, so good. But they continue,

What you do not hear PIMCO calling for is a wholesale change or even an end to the status quo for Fannie Mae and Freddie Mac. Indeed, from our perspective as a large market participant, the delivery of mortgage credit has never been so efficient or so fair, nor has the market for MBS ever been so deep, liquid and stable as it has been during the years that Fannie and Freddie have been under conservatorship. What’s more, the Federal Housing Finance Agency (FHFA)’s heightened oversight has put an end to the pernicious activities that gave rise to the GSEs’ conservatorship – namely, buying subprime private-label securities collateralized by poor-credit-quality loans and putting them on their balance sheets – thereby mitigating the threat they pose to taxpayers.

The authors call for the formal “folding” in of Fannie and Freddie into the U.S. government. This would result in the Ginnie-fication of Fannie and Freddie, converting them to a government instrumentality that would be subject to the whims of the congressional budgetary process. That has not worked out so well for Ginnie Mae which has suffered from antediluvian technology and operational challenges for much of its history. Fannie and Freddie have historically been far more innovative and responsive to changes in market conditions than Ginnie. We should expect to lose those characteristics if the two companies were nationalized.

There is certainly an argument for keeping part of Fannie and Freddie’s existing operations within the federal government. But keeping the whole thing there will cause a new set of problems that we will likely bemoan a few years down the line. This proposal may appear to be a bright idea on first glance, but if you look at it the cracks show right away.

The Land Use Report of the President

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The Economic Report of the President contains an important analysis of local land use policies in a section titled “Constraints on Housing Supply:”

Supply constraints provide a structural challenge in the housing market, particularly in high-mobility, economically vibrant cities. When housing supply is constrained, it has less room to expand when demand increases, leading to higher prices and lower affordability. Limits on new construction can, in turn, impede growth in local labor markets and restrain aggregate output growth. Some constraints on the supply of housing come from geography, while others are man-made. Constraints due to land-use regulations, such as minimum lot size requirements, height restrictions, and ordinances prohibiting multifamily housing, fall into the man-made category and thus could be amended to support more inclusive growth. While these regulations can sometimes serve legitimate purposes such as the protection of human health and safety and the prevention of environmental degradation, land-use regulations can also be used to protect vested interests in housing markets.

Gyourko and Molloy (2015) argue that supply constraints have worsened in recent decades, in large part due to more restrictive land-use regulations. House prices have risen faster than construction costs in real terms, providing indirect evidence that land-use regulations are pushing up the price of land.

According to Gyourko and Molloy (2015), between 2010 and 2013, real house prices were 55 percent above real construction costs, compared with an average gap of 39 percent during the 1990s. Several other studies note that land-use regulations have been increasing since roughly 1970, driving much of the real house appreciation that has occurred over this time (Glaeser, Gyourko, and Saks 2005; Glaeser and Ward 2009; Been et al. 2014). This pattern is noteworthy because of the positive correlation between cities’ housing affordability and the strictness of their land use regulations, as measured by the Wharton Residential Land Use Regulation Index (Gyourko et al. 2008). Cities to the lower right of the figure which include Boston and San Francisco, have stringent land-use regulations and low affordability. Cities at the upper left, which include St. Louis and Cleveland, have low regulation and high affordability. Supply constraints by themselves do not make cities low in affordability. Rather, the less responsive housing supply that results from regulation prevents these cities, which often happen to be desirable migration destinations for workers looking for higher-paying jobs, from accommodating a rise in housing demand.

In addition to housing affordability, these regulations have a range of impacts on the economy, more broadly. Reduced housing affordability—whether as an ancillary result of regulation or by design—prevents individuals from moving to high productivity areas. Indeed, empirical evidence from Molloy, Smith, and Wozniak (2012) indicates that migration across all distances in the United States has been in decline since the middle of the 1980s. This decreased labor market mobility has important implications for intergenerational economic mobility (Chetty et al. 2014) and also was estimated in recent research to have held back current GDP by almost 10 percent (Hsieh and Moretti 2015).

Land-use regulations may also make it more difficult for the housing market to accommodate shifts in preferences due to changing demographics, such as increased demand for modifications of existing structures due to aging and increased demand for multifamily housing due to higher levels of urbanization (Goodman et al. 2015). A number of Administration initiatives, ranging from the Multifamily Risk-Sharing Mortgage program to the Affirmatively Furthering Fair Housing rule, try to facilitate the ability of housing supply to respond to housing demand. Ensuring that zoning and other constraints do not prevent housing supply from growing in high productivity areas will be an important objective of Federal as well as State and local policymakers. (87-89, figures omitted and emphasis added)

It is important in itself that the Executive Branch of the federal government has acknowledged the outsized role that local land use policies play in the economy. But the policies that the Obama Administration has implemented don’t go very far in addressing the problems caused by myopic land use policies that favor vested interests. The federal government can be far more aggressive in rewarding local land use policies that support equitable housing and economic development goals. It can also punish local land use policies that hinder those goals.

Edward Glaeser and Joseph Gyourko get much of the credit for demonstrating the effect that local land use policies have on federal housing policy. Now that the President is listening to them, we need Congress to pay attention too. This could be one of those rare policy areas where Democrats and  Republicans can find common ground.