Senate Clears HR 6644 Housing Act in Rare Bipartisan Blowout — 89 to 10

Why It Matters

The Senate voted 89-10 to pass the 21st Century ROAD to Housing Act, a sweeping package that represents the most ambitious federal housing legislation in years. The bill attacks a housing shortage estimated at 3.8 million to 7 million homes by streamlining environmental reviews for construction, reforming the Low-Income Housing Tax Credit, incentivizing local zoning reform, expanding manufactured housing, and addressing workforce shortages in the construction industry. It also bans large institutional investors from purchasing single-family homes and — in a late addition — halts the development of a Central Bank Digital Currency. For American families priced out of both the buying and renting markets, the bill promises to reduce the regulatory friction that has choked new housing production for decades.

The Big Picture

How HR 6644 Got Here

This wasn't a last-minute deal. The 119th Congress made housing supply a sustained priority, holding multiple hearings across the Financial Services Committee and its Housing and Insurance Subcommittee — including sessions titled "Building Our Future: Increasing Housing Supply in America", "Building Capacity: Reducing Government Roadblocks to Housing Supply", and "Expanding Choice and Increasing Supply: Housing Innovation in America".

The House floor vote on housing came first: HR 6644 cleared the House in February 2026 by a staggering 390-9 margin. That lopsided result set the stage for the Senate, where Banking Committee Chairman Tim Scott (R-SC) and Ranking Member Elizabeth Warren (D-MA) merged the House bill with the Senate's own ROAD to Housing Act — creating the combined package that just passed.

The committee process surfaced real tension. Democrats pushed for stronger affordability mandates and prevailing wage requirements for construction workers. Republicans resisted those additions, arguing that increasing supply across the board would naturally bring down prices. Environmental review streamlining proved particularly contentious: Democrats and environmental justice groups warned that categorical exclusions from NEPA review could harm vulnerable communities, while Republicans and home builders called lengthy reviews the single biggest obstacle to construction.

Yes, but: The final Senate version added provisions that weren't in the House bill — most notably the institutional investor ban and the CBDC prohibition. That drew sharp fire from within the GOP. Rep. Warren Davidson (R-OH) blasted the Senate product: "There are so many bad ideas in the Senate's Road to Housing package... Apparently Elizabeth Warren runs the Senate." His critique helps explain the 9 Republican nay votes.

Trump Housing Policy: From Skeptic to Champion

The White House's evolution on this bill tells its own story. When the House considered the legislation in February 2026, the Administration issued a Statement of Administration Policy that was supportive but pointedly noted the bill lacked a ban on institutional investors buying single-family homes — calling it "a key priority." By March, with the Senate version incorporating both the investor ban and the CBDC halt, the White House upgraded to full endorsement, declaring it would recommend the President sign the bill.

The Senate Banking Committee tied the legislation directly to President Trump's State of the Union language — "homes are for people, not corporations" — framing the investor restrictions as delivering on a presidential commitment.

Partisan Perspectives

Supporters

Sen. Kevin Cramer (R-ND): "We are really making the dream of home ownership a more accessible reality."

Sen. Adam Schiff (D-CA): "A bipartisan bill to expand housing supply and make housing more affordable."

Rep. Bill Huizenga (R-MI): "Modernizing outdated federal programs and eliminating regulatory roadblocks."

Rep. Joe Courtney (D-CT): "The number one way to fix this is to build more homes."

Critics

Rep. Warren Davidson (R-OH): "So many bad ideas... the House passed 21st Century Housing with no poison pills."

The vote split 43-9 among Republicans, with all 9 nay votes coming from the GOP side. One Democrat also voted no. Both party leaderships officially backed the bill.

The Senate Banking Committee Republicans preemptively released a "Myth vs. Fact" document to counter opposition framing — arguing the bill carries a neutral CBO score, does not preempt local zoning, and is based on over 90 percent bicameral work rather than being a Senate-only product.

Political Stakes

The winners here are broad. The Scott-Warren partnership gives both senators a signature bipartisan achievement — rare currency in today's Congress. The White House gets to claim credit for a bill that delivers on a State of the Union promise. Sen. Tina Smith (D-MN), the top Democrat on the Housing Subcommittee, saw her Rural Housing Service Reform Act folded in. Sen. Cortez Masto (D-NV) landed two of her own bills in the package.

The losers are harder to pinpoint — but the 9 Republican dissenters signal a faction that views the Senate's additions as ideological overreach. If the bill returns to the House for a conference or clean vote on the Senate version, Davidson's critique could gain traction among House conservatives who preferred the leaner 390-9 version they already passed.

The Bottom Line

The housing supply bill vote demonstrates that housing affordability has become one of the few issues capable of producing genuine bipartisan consensus. An 89-10 Senate vote on domestic policy legislation of this scope is unusual by any recent standard.

The path to enactment still requires the House to accept or reconcile the Senate's additions — particularly the institutional investor ban and the CBDC provision, which were not in the original House bill. The CBDC language, in particular, could complicate negotiations given its tangential relationship to housing policy.

More broadly, the 119th Congress has produced a cluster of related housing legislation — from the Identifying Regulatory Barriers to Housing Supply Act to the Build More Housing Near Transit Act to the UNLOCK Housing Act — suggesting housing supply has become a durable legislative priority rather than a one-off vote.

Worth Noting

The housing industry lobbied hard for this bill. The Housing Policy Council spent an estimated $800,000 or more on lobbying across 2024-2025 on related housing supply bills. The International Code Council spent an estimated $700,000-plus lobbying directly on H.R. 6644. The Bipartisan Policy Center spent an estimated $600,000-plus, and the Mortgage Bankers Association roughly $400,000-plus.

Among organizations with active federal PACs, MORPAC (Mortgage Bankers Association) had 1,623 contribution records in the FEC database, while the Manufactured Housing Institute PAC had 389 records and Zillow Group's ZG PAC had 114 records — all contributing to congressional campaign committees across recent cycles. Most of the top lobbying organizations on this bill, however, do not operate federal PACs.

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