Housing Affordability and GSE Reform

Jim Parrott and Laurie Goodman of the Urban Institute have posted Making Sure the Senate’s Access and Affordability Proposal Works. It opens,

One of the most consequential and possibly promising components of the draft bill being considered in the Senate Banking Committee is the way in which it reduces the cost of a mortgage for those who need it. In the current system, Fannie Mae and Freddie Mac (the government-sponsored enterprises, or GSEs) deliver subsidy primarily through the level pricing of their guarantee fees, overcharging lower-risk borrowers in order to undercharge higher-risk borrowers. While providing support for homeownership through cross-subsidy makes good economic and social sense, there are a number of shortcomings to the way it is done in the current system.

First, it does not effectively target those who need the help. While Fannie Mae and Freddie Mac are both pushed to provide secondary market liquidity for the loans of low- and moderate-income (LMI) borrowers in order to comply with their affordable housing goals and duty to serve obligations, almost one in four beneficiaries of the subsidy are not LMI borrowers (Parrott et al. 2018). These borrowers receive the subsidy simply because their credit is poorer than the average GSE borrower and thus more costly than the average guarantee fee pricing covers. And LMI borrowers who pose less than average risk to the GSEs are picking up part of that tab, paying more in the average guarantee fee than their lower-than-average risk warrants.

Second, the subsidy is provided almost exclusively through lower mortgage rates, even though that is not the form of help all LMI borrowers need. For many, the size of their monthly mortgage is not the barrier to homeownership, but the lack of savings needed for a down payment and closing costs or to cover emergency expenses once the purchase is made. For those borrowers, the lower rate provided in the current system simply does not help.

And third, the opacity of the subsidy makes it difficult to determine who is benefiting, by how much, and whether it is actually helping. The GSEs are allocating more than $4 billion a year in subsidy, yet policymakers cannot tell how it has affected the homeownership rate of those who receive it, much less how the means of allocation compares with other means of support. We thus cannot adjust course to better allocate the support so that it provides more help those who need it.

The Senate proposal remedies each of these shortcomings, charging an explicit mortgage access fee to pay for the Housing Trust Fund, the Capital Magnet Fund, and a mortgage access fund that supports LMI borrowers, and only LMI borrowers, with one of five forms of subsidy: a mortgage rate buy-down, assistance with down payment and closing costs, funding for savings for housing-related expenses, housing counseling, and funding to offset the cost of servicing delinquent loans. Unlike the current system, the support is well targeted, helps address the entire range of impediments to homeownership, and is transparent. As a means of delivering subsidy to those who need it, the proposed system is likely to be more effective than what we have today.

If, that is, it can be designed in a way that overcomes two central challenges: determining who qualifies for the support and delivering the subsidy effectively to those who do. (1-2, footnote omitted)

This paper provides a clear framework for determining whether a housing finance reform proposal actually furthers housing affordability for those who need it most. It is unclear where things stand with the Senate housing finance reform bill as of now, but it seems like the current version of the bill is a step in the right direction.