NAHB Files Amicus Brief in Supreme Court Case Challenging Power of Federal Regulators
NAHB has weighed in on a Supreme Court case that has widespread implications for how courts handle challenges to all agency regulations.
The case, Kisor v. Wilkie, addresses the issue of whether courts should defer to an agency’s interpretation of its own regulations, known also as Auer deference.
NAHB supported the petitioner with an amicus brief as part of a proactive strategy developed to identify cases that put this issue squarely before the Supreme Court.
The NAHB-led coalition focused its amicus brief on the real-world consequences that can result when courts defer to agencies on their interpretations of their own regulations.
Auer deference has harmed NAHB’s interest in a number of cases, including a Clean Water Act case where the court relied on Auer to affirm the finding of a violation against property owners who had constructed a ditch to build a residential subdivision.
NAHB has long been concerned with this type of judicial deference because it can create incentives for agencies to avoid formal rulemaking processes, or create vague regulations that they can later interpret however they see fit. Either tactic prevents home builders and other industries from participating in the development of rules that govern their activities.
Along these lines, the NAHB brief stated: “With little or no notice, Auer allows agencies to drastically transform the regulatory foundation on which individuals and businesses have built their lives and livelihoods, and to do so with impunity.”
The NAHB Legal Action Committee and legal staff have developed a number of strategies to ensure that NAHB is well-positioned to influence litigation on the issues that impact NAHB members, including cross-cutting regulatory issues that influence how courts review all federal regulatory actions.
The Supreme Court will hear oral arguments on this case in March, and a decision is expected by the end of June 2019.
Latest from NAHBNow
May 26, 2026
NAHB Publication Offers Remodelers Sneak Peek into Industry FinancialsBuilderBooks, the publishing arm of NAHB, released a new edition of its Remodelers’ Cost of Doing Business Study, 2026 Edition, a national study of remodelers’ business practices and financial performance.
May 22, 2026
Which Home Owners Are Fueling Today’s Remodeling Market?With elevated mortgage rates and limited for-sale inventory making it harder to move, many home owners are instead choosing to invest in the homes they already own. In 2024, an estimated $670 billion was spent on remodeling projects.
Latest Economic News
May 26, 2026
First Quarter 2026 Multifamily Construction DataAccording to NAHB analysis of quarterly Census data, the count of multifamily, for-rent housing starts increased year-over-year during the first quarter of 2026. For the quarter, 107,000 multifamily residences started construction.
May 25, 2026
Custom Home Building – A Bright Spot for ConstructionWith overall single-family construction down 5% for the first four months of 2026, custom home building has been a relative bright spot. The custom building market is less sensitive to the interest rate cycle than other forms of home building but is more sensitive to changes in household wealth and stock prices.
May 25, 2026
Single-Family Built-to-Rent Slowed at Start of 2026Single-family built-for-rent (or built-to-rent, BTR) construction fell back in the first quarter of 2026, as a higher cost of financing, increased multifamily supply and policy concerns over Congressional legislation related to institutional capital froze parts of the development market.