ROAD to Housing Act: How It Reshapes Affordable Housing
A new federal housing law is now in effect, and if you develop, syndicate, or invest in affordable housing, it's worth a closer look. The 21st Century ROAD to Housing Act passed with rare bipartisan support, 85 to 5 in the Senate and 358 to 32 in the House, and spans 12 titles and 60 sections. Housing policy observers have already called it the most significant housing legislation in decades.
For affordable housing specifically, two provisions carry real near-term weight, and one thing the bill doesn't do is just as important to understand as what it does.
The RAD Program and Its Impact
The headline affordable housing provision raises the unit cap on the Rental Assistance Demonstration (RAD) program by 100,000 units. RAD allows public housing authorities to convert properties to project-based Section 8 contracts, unlocking private capital and long-term financing that traditional public housing funding doesn't easily support. The program has operated under a capped number of convertible units for years, and that cap has been a real constraint on how many public housing authorities could participate.
Lifting the cap by 100,000 units meaningfully expands the pipeline of properties eligible for RAD conversion, which matters directly to developers who structure these transactions. The Act also extends tenant protections in RAD-converted buildings, addressing a long-standing concern that conversions could weaken tenant rights that existed under the prior public housing framework. For developers considering a RAD conversion, this combination (more capacity plus clearer tenant protections) is likely to make these deals more attractive to public housing authorities than they've been in years.
More Bank Capital in the Pipeline
The second provision worth flagging operates a level removed from individual deals but could still shape deal economics. The ROAD to Housing Act raises the cap on bank public welfare investments, the category that includes Community Reinvestment Act (CRA) motivated affordable housing and community development investments, from 15% to 20% of a bank's capital and surplus.
That's a meaningful increase in the ceiling on how much banks can allocate to this category. Banks that were bumping up against the old 15% limit now have more room to invest, which could expand the pool of institutional capital chasing Low-Income Housing Tax Credit (LIHTC) deals and other affordable housing investments. Whether that translates into more competitive pricing or simply more available capital will depend on how quickly individual banks move to use the additional headroom.
Capacity, Not New Credits
It's worth being direct about this: the ROAD to Housing Act does not increase LIHTC credit allocations. Nothing in this legislation adds to the 9% or 4% credit pools the way the One Big Beautiful Bill Act did last year. Its affordable housing impact runs through program capacity and capital availability instead: a bigger RAD program and a larger pool of eligible bank capital, rather than through new tax credits. That's still meaningful, but it's a different kind of impact, and clients shouldn't come away expecting a credit increase that isn't there.
What's Live Now and What's Still Ahead?
Most of the ROAD to Housing Act's provisions, including both the RAD cap increase and the bank investment cap change, took effect immediately upon enactment. A smaller number of provisions carry later statutory deadlines. As one example, a provision establishing an opportunity zone land database takes effect October 1, 2026. Clients working through 2026 planning should keep an eye on which provisions apply now versus later, since the effective dates aren't uniform across the bill's 60 sections.
Where CSH Comes In
A bill this large will take time to fully implement, and the U.S. Department of Housing and Urban Development (HUD) still has considerable work ahead translating these statutory directives into program guidance. CSH is monitoring that implementation process closely, with particular attention to how the Act's provisions interact with existing LIHTC and HUD programs that many of our affordable housing clients already rely on.
If you're evaluating a RAD conversion, watching for changes in bank capital availability, or simply trying to understand how this legislation fits alongside the tax changes from the past year, we're happy to walk through what it means for your specific situation.
