US Federal 2025-2026 Regular Session

US Federal Senate Bill SB3178

Introduced
 
Introduced
11/18/25  

Caption

A bill to require the Secretary of Housing and Urban Development and the Secretary of Agriculture to withdraw a final determination relating to energy efficiency standards for housing, and for other purposes.

Summary

SB3178 would require the Secretary of Housing and Urban Development and the Secretary of Agriculture to withdraw a 2024 final determination titled “Adoption of Energy Efficiency Standards for New Construction of HUD- and USDA-Financed Housing.” It would also bar HUD and USDA from using federal funds to implement or enforce that determination, or any substantially similar one, and would restore the prior energy efficiency standards that were in place before the determination was issued. The bill further extends those restrictions to other federal housing-related entities. It would prohibit the Department of Veterans Affairs from implementing or enforcing a substantially similar energy-efficiency determination, and it would prevent the Federal Housing Finance Agency from finalizing, implementing, or enforcing any rule or determination on energy efficiency standards for single-family and multifamily housing. In addition, the bill amends the Cranston-Gonzalez National Affordable Housing Act to tighten the conditions under which federal housing standards may consider state energy codes, requiring that at least 26 states have adopted a code or standard that meets or exceeds the revised federal standard.

Impact

If enacted, SB3178 would roll back federal energy-efficiency requirements for new construction financed through HUD and USDA programs and would limit future federal action in this area across HUD, USDA, VA, and FHFA. It would amend 42 U.S.C. 12709(d) to add a new threshold for considering state standards, effectively making federal adoption of revised housing energy standards contingent on broad state-level adoption. The practical effect would be to preserve older, less stringent standards for federally financed housing and reduce federal agencies’ ability to impose updated efficiency requirements on covered housing programs and related mortgage-finance activities.

Sentiment

The bill appears to reflect a generally skeptical or oppositional view toward the federal energy-efficiency determination, with the sponsors framing it as a rollback of an overreaching standard. The introduction by a group of Republican senators suggests support from lawmakers favoring reduced federal regulation and greater deference to existing or state-based standards. No committee debate or recorded votes are provided, so the broader legislative sentiment beyond the sponsors cannot be directly measured from the available record.

Contention

The main point of contention is whether the federal government should require newer energy-efficiency standards for HUD- and USDA-financed housing, or instead leave those standards at prior levels. Supporters of the bill are likely to argue that the determination imposes unnecessary costs, burdens housing affordability, or exceeds federal authority, while opponents would likely defend the standards as a means to improve energy performance and long-term utility savings. Another likely dispute is the bill’s broad reach beyond HUD and USDA to VA and FHFA, which expands the rollback to other housing and finance programs. The new 26-state threshold for considering state standards may also be controversial because it could make future federal updates much harder to adopt.

Companion Bills

US HB75

Related HOUSE Act of 2025

Previously Filed As

US HB5263

To require approval from the Secretary of Housing and Urban Development for any Federal manufactured home and safety standards, and for other purposes.

US HB5340

To prohibit the disclosure of records by the Secretary of Housing and Urban Development of individuals for the purposes of immigration enforcement, and for other purposes.

US HB5909

To direct the Secretary of Housing and Urban Development to establish procedures for reporting of condemned Federally assisted rental housing and to authorize penalties related to such condemned housing, and for other purposes.

US HB2494

To direct the Secretary of Housing and Urban Development to annually submit to the Congress a report that analyzes State and local strategies, activities, and plans that promote affordable housing, and for other purposes.

US SB3743

A bill to direct the Secretary of the Interior to carry out a feasibility study on a selective water withdrawal system at Glen Canyon Dam, and for other purposes.

US HB4479

To amend the National Housing Act to direct the Secretary of Housing and Urban Development to establish a program to insure certain second liens secured against property for the purpose of financing the construction of an accessory dwelling unit, and for other purposes.

US HB3988

To direct the Secretary of Housing and Urban Development and the Director of the Bureau of the Census to conduct a study and submit a report about how Federal agencies identify and record cases of housing loss in the United States, and for other purposes.

US HB8113

To direct the Secretary of the Interior to carry out a feasibility study on a selective water withdrawal system at Glen Canyon Dam, and for other purposes.

US HB5907

To authorize the Secretary of Housing and Urban Development to award grants to eligible entities to select pre-reviewed designs of covered structures of mixed-income housing for use in the jurisdiction of the eligible entity, and for other purposes.

US SB3580

A bill to require the Secretary of Agriculture to make cost-share grants for retrofitting agricultural tractors with rollover protection structures, and for other purposes.

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