Guide · HFAs
State & Local Housing Finance Agencies
HOME is reauthorized and rewritten; LIHTC and the Housing Trust Fund are untouched.
The one thing to know
Section 501 permanently authorizes HOME and changes homeownership limits, CHDO rules, inspections, Section 3, and NEPA for HOME — most of it effective now, with two HUD rules due by July 11, 2027.
For state and local housing finance agencies, the center of gravity is Section 501, the HOME Investment Partnerships Reauthorization and Reform Act. It authorizes HOME indefinitely, raises the homeownership income limit to 100% of area median income and the value cap to 110% of area median purchase price, lets state participating jurisdictions inspect to a national standard, exempts small HOME projects from Section 3, writes statutory NEPA exemptions for HOME infill and projects of 15 units or fewer, and lets non-CDBG PJs fund infrastructure next to HOME or LIHTC housing (with Davis-Bacon). It also raises the minimum PJ threshold to $750,000 and requires a Build America, Buy America review of HOME by about January 7, 2027.
The Act does not amend the LIHTC statute or the national Housing Trust Fund and does not touch bond authority. HFAs are eligible for several unfunded pilots (Whole-Home Repairs, planning grants, PRICE, RESIDE as a PJ) but not for the Innovation Fund, pattern-book grants, or Build Now. Manufactured housing (Section 301) puts a state certification deadline on your governor and legislature, and Section 502 permanently decouples USDA rental assistance for maturing Section 515 loans — relevant to any HFA with a rural preservation portfolio.
What changes for you
All sections tagged for youThe sections below are the ones this guide leans on, in the order they matter most. Each links to the full plain-English breakdown and the enrolled text.
- Sec. 501reformHOME Investment Partnerships Reauthorization and Reform ActA top-to-bottom modernization of HOME, the block grant that states and larger localities use for affordable rental and homeownership housing. It permanently authorizes the program, raises the income and price limits for homeownership assistance, lets non-CDBG participating jurisdictions fund infrastructure next to HOME or LIHTC housing, exempts several activity types from NEPA review, relieves small jurisdictions from Section 3, and gives HUD stronger enforcement tools. Most changes are self-executing; HUD owes two rulemakings within one year.Read the breakdown
- Sec. 202pilotWhole-Home Repairs ActAuthorizes a HUD pilot that funds states, localities, and Tribes ("implementing organizations") to run whole-home repair programs: grants to homeowners at or below 80 percent of AMI (or income-eligible for Medicaid, CHIP, SSI, SNAP, or TANF) and loans — which may be forgivable — to small landlords for accessibility, habitability, and energy or weatherization repairs. Landlords must keep units affordable and cap rent increases for at least three years. The pilot ends October 1, 2031 and depends on appropriations.Read the breakdown
- Sec. 208authorizationInnovation FundAuthorizes $200 million a year for FY2027–FY2031 for competitive HUD grants to metropolitan cities, urban counties, other local governments, and Tribes that can show an "objective improvement in housing supply growth" under a HUD methodology published for comment at least 90 days before each NOFO. Winners may spend on CDBG-eligible activities, RAISE-type transportation projects, or local initiatives that expand "attainable housing" (≤120% AMI, majority ≤60% AMI). At least 25 grants a year of $250,000 to $10 million, with priority for innovative pro-supply policies. Nothing lets HUD preempt local zoning.Read the breakdown
- Sec. 209grantAccelerating Home Building ActAuthorizes HUD grants to local governments, municipal membership organizations, and Tribes to select pre-reviewed designs — "pattern books" — for small mixed-income housing types of up to 25 units (ADUs, duplexes through fourplexes, cottage courts, townhouses, multiplexes) so builders can get faster, more predictable approvals. At least 10 percent of each year’s funds go to rural areas, and a grantee that has not adopted its designs within five years may have to repay. Grants may not fund construction and depend on appropriations.Read the breakdown
- Sec. 210pilotRevitalizing Empty Structures Into Desirable Environments (RESIDE) ActAdds a new Section 227 to the HOME statute authorizing a FY2027–FY2031 pilot of competitive grants to HOME participating jurisdictions to convert vacant and abandoned commercial and industrial buildings — warehouses, factories, malls, hotels — into "attainable housing." Grants of $1 million to $10 million apply in any year with at least $100 million appropriated; priority goes to distressed communities, Opportunity Zones, consolidated-plan needs, and jurisdictions that have cut regulatory barriers to conversion. HUD gets broad waiver authority except for fair housing, nondiscrimination, labor, and environmental rules.Read the breakdown
- Sec. 211reformHousing Affordability ActRoughly quadruples the statutory per-unit mortgage limits for FHA’s multifamily insurance programs (Sections 207, 213, 220, 221(d)(4), 231, and 234) — for example, the Section 207 limits move from $38,025–$85,328 to $167,310–$375,443 — and switches annual indexing to the Census Bureau’s Price Deflator Index of Multifamily Residential Units Under Construction, measured March to March, beginning July 1, 2025. The FHA Commissioner must study the effects and report within three years.Read the breakdown
- Sec. 213reformBuild Now ActTies a slice of CDBG entitlement money to housing production. Starting with the third full fiscal year after enactment and running through FY2043, HUD computes each metropolitan city’s and urban county’s "housing growth improvement rate" — a normalized index: the last five years’ average annual unit growth minus the prior five years’, divided by the sum of their absolute values. Recipients below the median rate lose 10 percent of their allocation, and that money is redistributed as bonuses to at-or-above-median and "extremely high-growth" (4 percent a year or more) recipients in proportion to their recent unit growth. Low-cost, high-vacancy, recently disaster-declared, and no-zoning-authority jurisdictions are exempt.Read the breakdown
- Sec. 105pilotFHA Small-Dollar MortgagesAuthorizes (but does not require) HUD, through the FHA Commissioner, to launch a pilot within one year to expand access to mortgages of $100,000 or less on one- to four-unit principal residences. Tools can include direct payments to lenders, adjusted FHA terms and costs, borrower grants for down payment, closing, appraisal, and title insurance, outreach, and lender technical assistance. FHA must report annually to Congress, including a 10-year look-back and an analysis of risk to the MMI Fund.Read the breakdown
- Sec. 303reformProperty Improvement and Manufactured Housing Loan Modernization ActRaises FHA Title I loan limits substantially: $75,000 for single-family (including manufactured home) improvement loans; $150,000 per structure and $37,500 per unit for multifamily improvements; $106,405 (single-section) and $195,322 (multi-section) for manufactured homes; $149,782 and $238,699 for home-plus-lot; and $43,377 for a lot alone. It makes accessory dwelling unit construction an eligible Title I purpose, lets terms run up to 30 years, lets HUD set and index limits by notice, and orders a HUD study of offsite (manufactured and modular) construction cost-effectiveness.Read the breakdown
- Sec. 304grantPRICE ActCodifies HUD’s PRICE program as new Section 123 of the Housing and Community Development Act, captioned "Preservation and Reinvestment for Community Enhancement" (HUD’s administrative name for the program does include "Initiative"): competitive grants, subject to appropriations, to resident-owned communities, local governments, housing authorities, CDFIs, nonprofits, Tribes, the Department of Hawaiian Home Lands, states, and owner-operators for infrastructure, home repair and replacement, acquisition, planning, and resident services in manufactured housing communities affordable at or below 120 percent of AMI. Priority goes to projects that primarily benefit low- and moderate-income residents and lock in long-term affordability. The program sunsets seven years after enactment.Read the breakdown
- Sec. 405reformChoice in Affordable Housing ActStreamlines Housing Choice Voucher inspections. A unit in a LIHTC, HOME-assisted, or USDA Rural Housing Service-assisted property that passed a physical inspection in the prior 12 months is deemed to meet HCV inspection requirements if the PHA can obtain the results; HUD may allow remote or video inspections in rural or small areas if they are thorough and accurate; and a "new landlord" who has never held a HAP contract may ask the PHA to pre-inspect a unit — a pass counts as the initial inspection if a lease is signed within 60 days. PHAs must give newly selected families a list of pre-inspected units.Read the breakdown
- Sec. 504authorizationReforming Disaster Recovery ActPuts the long-running, ad hoc CDBG Disaster Recovery (CDBG-DR) program on a statutory footing — but only for three years. It spells out HUD’s disaster duties, creates a HUD Office of Disaster Management and Resiliency and a Long-Term Disaster Recovery Fund in the Treasury — a HUD-administered account, not a Treasury program — and adds HCDA §124 authorizing formula grants for "catastrophic major disasters" with standing rules on allocation, action plans, low- and moderate-income benefit, mitigation, resilience standards, performance reviews, and expenditure deadlines. HUD owes proposed rules in 6 months and final rules in 1 year; the program sunsets 3 years after enactment.Read the breakdown
- Sec. 203reformCommunity Investment and Prosperity ActRaises the outer ceiling on public welfare investments — the authority national banks and state member banks use for LIHTC and other community development equity — from 15 percent to 20 percent of capital and surplus. It does not change the default aggregate cap of 5 percent plus 5 percent, which remains exceedable only on a Comptroller (or Federal Reserve Board) order that the higher amount poses no significant risk to the deposit insurance fund and the bank is adequately capitalized. The OCC and Federal Reserve must each report to Congress every two years on the number and dollar volume of these investments by purpose, type, bank size, and state.Read the breakdown
- Sec. 301reformHousing Supply Expansion ActRedefines "manufactured home" in the 1974 HUD Code statute as built "with or without a permanent chassis," and directs HUD, with the Manufactured Housing Consensus Committee, to issue standards, a distinct label, data plate, and invoice notation for chassis-less homes. States must certify within one year (two for biennial legislatures) that their laws treat chassis-less homes in parity for financing, titling, insurance, taxes, and installation — and states that do not certify must prohibit their manufacture, installation, or sale. It also makes HUD the sole gatekeeper for manufactured-home energy standards, requiring HUD to adopt minimum standards within a year and update them at least every three years.Read the breakdown
- Sec. 502reformRural Housing Service Reform ActA broad update of USDA Rural Housing Service programs. Its centerpiece permanently establishes the Housing Preservation and Revitalization program (new Housing Act of 1949 §545) and lets USDA keep Section 521 rental assistance in place — for 20-year terms — even after a Section 514/515 loan matures or cannot be restructured ("decoupling"). It also opens Section 504 repair loans to low-income applicants and lets repair loans under $15,000 (up from $7,500) be secured by a promissory note alone, allows Section 502 direct loans to be refinanced or modified out to 40 years, codifies the Rural Community Development Initiative, expands rural voucher eligibility, and orders staffing, technology and timeliness reforms.Read the breakdown
- Sec. 101reformReforms to Housing Counseling and Financial Literacy ProgramsRewrites the rules for HUD’s housing counseling grants. Grantees must be geographically diverse and include organizations serving urban or rural areas, HUD must conduct performance reviews of every funded organization, and HUD may compare each pre-purchase counselor’s borrower default rates against comparable markets — with continuing education, retesting, and eventual suspension of certification for counselors who repeatedly fall short. It also guarantees delinquent FHA, Section 184/184A, VA, and USDA borrowers an opportunity for counseling.Read the breakdown
- Sec. 403reformAppraisal Industry Improvement ActModernizes appraiser rules on two fronts. For FHA: roster appraisers must be state licensed or certified (federal employee appraisers need only one state), meet the USPAP competency rule, and complete an FHA-specific education course, implemented through a HUD mortgagee letter within 240 days that takes effect within 180 days after issuance. For the broader system: FIRREA amendments add state-credentialed trainee appraisers to the national registry, let certified appraisers use trainees while remaining liable, let the Appraisal Subcommittee adjust AMC registry fees and make workforce and training grants to state agencies and post-secondary schools, and add VA, RHS, and HUD to the Appraisal Subcommittee.Read the breakdown
- Sec. 704reformAppraisal Modernization ActTwo appraisal-fairness steps. First, USDA, VA, the FHA Commissioner and FHFA must each require creditors on federally backed mortgage loans to keep a review-and-resolution procedure for consumer-initiated reconsideration of value or a second appraisal on principal-dwelling loans. Second, GAO must report within 240 days on the feasibility of a public, appraisal-level database consolidating data held by FHFA (for the Enterprises), HUD/FHA, USDA and VA — followed by mandatory hearings in both housing committees.Read the breakdown
- Sec. 1001prohibitionHomes Are for People, Not CorporationsThe Act’s most debated provision. Starting 180 days after enactment (January 7, 2027), a "large institutional investor" — a for-profit fund, corporation, partnership, LLC or similar entity in the business of investing in single-family homes that, alone or in concert, has investment control of at least 350 single-family homes — may not purchase or contract to purchase any single-family home (a structure with 2 or fewer units; manufactured homes excluded). Eleven categories of "excepted purchases," including build-to-rent and homes built or renovated for sale, are carved out. Treasury (or DOJ at Treasury’s request) can seek civil penalties of up to $1,000,000 per violation or three times the purchase price, whichever is greater, and HUD must run a renter outreach resource. The prohibition and enforcement provisions are repealed 15 years after they take effect.Read the breakdown
- Sec. 201otherIncreasing Housing in Opportunity ZonesLets HUD give extra weight, in any competitive grant for housing construction, modification, rehabilitation, or preservation, to applicants whose projects are located in or substantially and directly benefit a qualified Opportunity Zone. It is permissive scoring authority, not a set-aside.Read the breakdown
- Sec. 107otherHousing Supply FrameworksDirects HUD’s Assistant Secretary for Policy Development and Research to publish guidelines and best practices for state and local zoning frameworks — parking minimums, floor-area and height limits, ADUs, by-right duplexes through quadplexes, ministerial review, transit-oriented development, impact fees, a model state zoning-appeals process, and more — after convening a task force and taking Federal Register comment. It also abolishes and repeals HUD’s Regulatory Barriers Clearinghouse. Adoption is voluntary: HUD may not penalize a jurisdiction that declines.Read the breakdown
- Sec. 1202otherNo Additional Funds AuthorizedOne sentence that shapes everything else: "No additional funds are authorized to be appropriated to carry out the requirements of this Act or any amendment made by this Act." The Act creates or reshapes dozens of programs, pilots and studies, but — with the notable exception of the Innovation Fund’s $200 million-a-year authorization in Section 208 — it supplies no new authorized funding, so implementation depends on annual appropriations and existing agency budgets.Read the breakdown
Source: Enrolled bill text, H.R. 6644 (govinfo) (opens in a new tab) · Section numbers as enacted · reviewed Aug 29, 2026
Your action checklist
Grouped by when we'd start on each item. Tick things off as you go — progress is saved in your browser.
0 of 11 done
Ticks are saved in this browser only (nothing is sent to us). Suggested horizons are ours, not the statute's.
Now
Already law — no guidance needed to start.Why: Section 504 codifies CDBG-DR with a proposed rule due in six months and a final rule within a year, but only for three years.
Next 90 days
Plans, policies, and agreements to update this quarter.Why: Section 501(c), (h) and (r) changed the statute directly; NCSHA reads them as effective on enactment.
Why: Section 501(b), (j) and (s) broaden the CHDO pool and codify the rollover HUD had handled through appropriations riders.
Why: Section 405 deems a unit to meet HCV inspection requirements if it passed a LIHTC, HOME, or RHS inspection in the prior 12 months and the PHA can obtain the results.
Rest of 2026
Deadlines and data calls landing before year-end.Why: Section 501(t)(3) authorizes state PJs to use a national standard; new NAHA Section 291 removes Section 3 for state recipients and small PJs on projects of 50 units or fewer.
Why: How HUD defines "immediately adjacent," LIHTC-adjacent eligibility, and Davis-Bacon scope will decide how useful the infrastructure tool is; BABA relief was not granted in statute.
Why: Section 301 redefines "manufactured home" as built with or without a permanent chassis and conditions in-state sales on annual state certification.
2027
Decisions that wait on agency notices or appropriations.Why: Section 502 makes MPR and decoupling permanent; USDA owes an ANPRM by about January 7, 2027 and an interim final rule by July 11, 2027.
Watch
Nothing to do yet — keep an eye on rulemaking and NOFOs.Why: Section 211 is the first statutory increase since 2003; how it interacts with HUD’s already-indexed limits is not yet clear.
Deadlines that matter to you
| Deadline | Section | Agency | Action | Status |
|---|---|---|---|---|
| Aug 10, 202625 days ago | Sec. 504 | HUD | Publish a Federal Register notice with the latest CDBG-DR unmet-need formula allocation methodologies and solicit public comment on them (new HCDA §124(a)(4)).Not later than 30 days after the date of enactment of this sectionIssued three days late: HUD published the notice at 91 FR 52314 on Aug 13, 2026 (Docket FR-6337-N-02). It keeps the January 2025 formula in place for now and asks nine questions; comments are due Sep 14, 2026 (regulations.gov docket HUD-2022-0084). This is the only Federal Register document so far that formally implements a provision of the Act — though not for long: the FDIC Board approved an interim final rule implementing §902 on August 27, 2026, which awaits Federal Register publication. | Issued |
| Sep 9, 2026in 5 days | Sec. 213 | HUD | Notify every eligible CDBG recipient of its "housing growth improvement rate" and whether it is above, at, or below the median, and share best-practice guidance on reducing regulatory barriers (Build Now Act).Not later than 60 days after the date of enactment of this ActNo public HUD announcement or CPD notice yet. Notifications may go directly to grantees, so absence from the public record does not prove they have not been sent. The allocation adjustments themselves take effect "beginning with the third full fiscal year after the date of enactment" (§213(e)(2)) — on a plain count from a July 11, 2026 enactment that is FY2029, which begins October 1, 2028. Some summaries read it as FY2030; the open-questions list tracks the disagreement. | Unknown |
| Jan 7, 2027in 125 days | Sec. 501 | HUD | Complete a review of how Build America, Buy America (BABA) applies to HOME-assisted activities; issue updated guidance within 90 days after the review; report to Congress by the 270-day mark (§501(m)).Not later than 180 days after the date of enactment of this ActNo CPD announcement. Follow-on: updated guidance 90 days after the review; report due Apr 7, 2027. | Not started |
| Jan 7, 2027in 125 days | Sec. 502 | USDA-RHS | Publish an advance notice of proposed rulemaking and consult stakeholders for the new Housing Preservation and Revitalization Program (new Housing Act of 1949 §545); an interim final rule follows by the one-year mark.Not later than 180 days after the date of enactment of the 21st Century ROAD to Housing ActNo RHS ANPRM has appeared in the Federal Register as of late August 2026. | Not started |
| Jan 7, 2027in 125 days | Sec. 1001 | HUD | The Title X restriction on large institutional investors purchasing single-family homes takes effect, along with the related requirements in §1001(b) and (d). Enforcement is by Treasury (or the Attorney General at Treasury’s request); HUD runs the renter outreach resource and receives investor notifications. The restriction is repealed 15 years after the effective date (Jan 7, 2042).Shall take effect on the date that is 180 days after the date of enactment of this ActNo implementing guidance from HUD, Treasury, or DOJ yet. HUD’s Aug 10, 2026 loan-sale notice is the first operational reference: bidders must attest that purchases will not result in acquisitions prohibited by Title X. | Not started |
| Jan 11, 2027in 129 days | Sec. 502 | USDA-RHS | Conduct a study and publish a report to Congress on the Section 521 rental assistance and interest-subsidy program, including totals paid to Section 502 borrowers.Not later than 6 months after the date of enactment of this ActNot yet published. | Not started |
| Jan 11, 2027in 129 days | Sec. 504 | HUD | After consulting FEMA, SBA, and other agencies, publish proposed rules to carry out the new HCDA §124 CDBG-DR authorization (a 3-year program that sunsets July 11, 2029) with a 90-day public comment period; final rules follow at the one-year mark.Not later than 6 months after the date of enactment of this ActThe Aug 13, 2026 formula notice says HUD will keep using the January 2025 formula until it publishes an updated notice or completes rulemaking. No NPRM yet. | Not started |
| Apr 7, 2027in 215 days | Sec. 501 | HUD | Report to House Financial Services and Senate Banking on the results of the BABA-for-HOME review and the updated guidance issued (§501(m)(3)).Not later than 270 days after the date of enactment of this ActFollows the 180-day review (Jan 7, 2027). | Not started |
| Jul 11, 2027in 310 days | Sec. 207 | HUD | Establish a competitive grant program for planning and implementation activities associated with affordable housing (not construction). The program sunsets five years after enactment.Not later than 1 year after the date of enactment of this ActNot established; no appropriation identified. Watch FY2027 THUD. | Not started |
| Jul 11, 2027in 310 days | Sec. 208 | HUD | Establish the Innovation Fund: competitive grants to eligible entities that have increased local housing supply, with a public list of eligible entities. The program sunsets seven years after enactment; $200 million per year is authorized for FY2027-FY2031.Not later than 1 year after the date of enactment of this ActNot established. Whether Congress appropriates the authorized amount for FY2027 is unknown as of late August 2026. | Not started |
| Jul 11, 2027in 310 days | Sec. 301 | HUD | States submit an initial certification that their laws treat manufactured homes without a permanent chassis in parity with chassis-built homes (financing, title, insurance, manufacture, sale, taxes, transportation, installation); HUD publishes and maintains a Federal Register and website list of states that are current. States with biennial legislatures get two years.Not later than 1 year after the date of enactment of the 21st Century ROAD to Housing ActThis is the date that carries a real consequence: under new NMHCSSA §604(i)(5)(B), a State that fails to certify must itself prohibit the manufacture, installation, or sale of covered chassis-less manufactured homes within the State. No HUD certification form or guidance to states yet, and HUD has not said how it will reconcile its June 12, 2026 proposed rule (which lifted the chassis requirement only for upper floors) with §301. | Not started |
| Jul 11, 2027in 310 days | Sec. 501 | HUD | Issue two HOME rules: one carrying out the new infrastructure eligibility (§501(e)) and one on environmental review coordination and recognition of prior reviews for infill projects (§501(l)).Not later than 1 year after the date of enactment of this ActNo ROAD-specific rulemaking has been announced. A vehicle already exists, though: HUD has an open HOME rulemaking — Docket FR-6144 / RIN 2506-AC50, most recently a proposed rule at 91 FR 23194 (Apr. 30, 2026), carried in the 2026 Unified Agenda at final-rule stage — which is the obvious place to carry the §501(e) and §501(l) rules. Because it is at final-rule stage its comment window has closed, so if HUD uses it the public may not get another opportunity to comment. Whether HUD intends to is unknown. | Not started |
| Jul 11, 2027in 310 days | Sec. 502 | USDA-RHS | Publish an interim final rule to carry out the Housing Preservation and Revitalization Program (new Housing Act of 1949 §545), following the 180-day ANPRM.Not later than 1 year after the date of enactment of the 21st Century ROAD to Housing ActNot issued. | Not started |
| Jul 11, 2027in 310 days | Sec. 504 | HUD | Issue final regulations for the 3-year CDBG-DR program (HCDA §124). The §124 program itself sunsets three years after enactment (July 11, 2029) unless Congress acts.Not later than 1 year after the date of enactment of this ActDepends on the Jan 11, 2027 NPRM and its 90-day comment period. | Not started |
| Jul 11, 2028in 676 days | Sec. 206 | HUD | Begin five years of annual reports to Congress on reductions in environmental review times and administrative costs from the streamlining actions in §206, with recommendations on categorical exclusions. The reclassification actions themselves require notice-and-comment rulemaking (24 CFR Parts 50/58) with no fixed statutory date.An annual report during the 5-year period beginning on the date that is 2 years after the date of enactment of this ActNo Part 58 NPRM published as of late August 2026. | Not started |
| Jul 11, 2028in 676 days | Sec. 107 | HUD | During the two years after enactment, the Assistant Secretary for Policy Development and Research must (A) publish draft zoning-framework guidelines and best practices in the Federal Register for public comment and (B) establish a task force — urban planners, architects, affordable, market-rate, manufactured and cooperative housing developers, public housing agencies, transit authorities, State officials, academics, home builders, and community-engagement experts.During the 2-year period beginning on the date of enactment of this ActThe clock is running now, and this is the public’s comment opportunity on the zoning guidelines — the draft must go in the Federal Register before the final guidelines are due in July 2029. No task-force announcement or draft notice as of late August 2026. | Not started |
| Oct 1, 2028in 758 days | Sec. 213 | HUD | Build Now Act CDBG allocation adjustments (bonuses and reductions tied to housing growth improvement rates) begin with the third full fiscal year after enactment (FY2029) and run through FY2043; they do not apply to funds appropriated before enactment.Shall take effect beginning with the third full fiscal year after the date of enactment of this Act and remain in effect through fiscal year 2043The statute says the adjustments "shall take effect beginning with the third full fiscal year after the date of enactment" (§213(e)(2)). Enactment falls in FY2026, so FY2027 is the first full fiscal year after it, FY2028 the second and FY2029 the third — the date shown is the start of FY2029. Some summaries read it as FY2030; the open-questions list tracks the disagreement, and no HUD document takes a position. | Not started |
| No statutory deadline | Sec. 301 | HUD | Revise the Manufactured Home Construction and Safety Standards, through the consensus committee process, to cover manufactured homes built without a permanent chassis (new NMHCSSA §604(a)(7)).The Act sets no date for this rulemaking, but the chassis-less definition is already in force — so the standards a chassis-less home must meet are, for now, unwritten. Nothing has been proposed. | Not started |
Source: Enrolled bill text, H.R. 6644 (govinfo) (opens in a new tab) · Status as of Aug 29, 2026; day counts relative to Sep 4, 2026 (Eastern)
Full implementation trackerWatch-outs
LIHTC, the national Housing Trust Fund, HFA bond authority, and credit scoring are not in the Act; the 2025 LIHTC expansion came from a different law.
The Innovation Fund (Section 208), pattern-book grants (Section 209) and Build Now (Section 213) do not include states or HFAs as eligible applicants — your role there is coordination and gap financing.
No BABA exemption made it into the final text — only a HUD review and updated guidance. The Senate’s administrative-cost provision did survive: §501(t)(1) strikes NAHA §220(b)(2), so contributions for administrative expenses may now be recognized toward the HOME match.
Section 501 also raises compliance stakes: HUD may deny reallocations to and reduce payments for noncompliant PJs through the affordability period.
The RESIDE funding trigger described in some summaries ($1.35 billion in HOME appropriations) does not appear in the enacted text — the statute sets grant sizes only when at least $100 million is appropriated.
Whether HUD treats the HOME NEPA exemptions and voucher inspection parity as operative before it issues rules or notices was unconfirmed as of August 29, 2026.
Resources for you
Full library- bill textGovInfo (GPO) · Jun 25, 2026H.R. 6644 — Enrolled bill text (21st Century ROAD to Housing Act) (opens in a new tab)
The enrolled text as sent to the President — the version this hub quotes. Use it to check any section heading, deadline, or dollar figure.
- explainerBipartisan Policy Center · Mar 10, 2026BPC — What’s in the 21st Century ROAD to Housing Act? (opens in a new tab)
BPC’s explainer of the merged Senate text (March 2026). Section numbers here pre-date the House amendment — check against the enrolled text.
- trackerBipartisan Policy Center · Jul 20, 2026BPC — 21st Century ROAD to Housing Act Implementation Tracker (opens in a new tab)
Deadline-by-deadline tracker of required agency actions (e.g., investor restriction effective Jan 7, 2027; program sunsets from 2031). Updated periodically.
- explainerNational Low Income Housing Coalition · Jul 10, 2026NLIHC — 21st Century ROAD to Housing Act: Impacts on Low-Income Households (July 2026) (opens in a new tab)
NLIHC’s section-referenced impact analysis of the enacted text — wins, provisions to monitor (RAD, MTW), and what’s still missing.
- explainerSenate Banking Committee · Mar 2, 2026Fact sheet — oversight and accountability (opens in a new tab)
One-pager on HUD testimony, reporting, and PHA accountability provisions.
- agency guidanceHUD / Federal Register · Aug 13, 2026HUD notice on the CDBG-DR allocation formula (Docket FR-6337-N-02) (opens in a new tab)
The first action on a statutory deadline under the Act (Sec. 504, Reforming Disaster Recovery Act), published three days after the August 10 due date. Comments due Sep 14, 2026.
- trackerBipartisan Policy CenterBPC — FY2027 HUD appropriations tracker (opens in a new tab)
Because Sec. 1202 authorizes no new money, most ROAD programs depend on FY2027 appropriations — follow them here.
- trackerNational Association of Affordable Housing Lenders · Jul 12, 2026NAAHL — ROADmap: Implementation Guide and action matrix (opens in a new tab)
Maps 124 required federal actions (58 due in year one) with a downloadable matrix — the most granular implementation inventory available.
- trackerNational Association of Affordable Housing Lenders · Jul 12, 2026NAAHL ROADmap — full implementation guide (PDF) (opens in a new tab)
The PDF version of the ROADmap.
- explainerNational Council of State Housing Agencies · Jul 20, 2026NCSHA — Policy Brief Series: Unpacking the 21st Century ROAD to Housing Act (opens in a new tab)
Five HFA-focused briefs: HUD/FHA reforms, pilot programs, HOME changes, environmental review, studies and reports.
- explainerNational Council of State Housing Agencies · Mar 6, 2026NCSHA — Key changes to HOME in the 21st Century ROAD to Housing Act (opens in a new tab)
Details the HOME reauthorization changes (commitment deadline repeal, CHDO recapture, infrastructure eligibility).
- press releaseNational Council of State Housing AgenciesNCSHA applauds enactment of the 21st Century ROAD to Housing Act (opens in a new tab)
State HFA association’s enactment statement.
6 more tagged for state & local housing finance agencies in the full library.
FAQ for you
All questions & glossaryWhere this guide comes from
- Enrolled text of H.R. 6644 (govinfo) (opens in a new tab)
- NCSHA policy-brief series (July 20, 2026) (opens in a new tab)
- NCSHA: key changes to HOME (Mar 6, 2026) (opens in a new tab)
- BPC implementation tracker (opens in a new tab)
Guide reviewed August 29, 2026. Not legal or compliance advice — confirm against the enacted text and agency guidance before acting.
Related explainers
The Act and the Housing Credit
This guide cites LIHTC repeatedly. The Act does not amend the Housing Credit — the 2025 tax law did. Which law changed what, kept apart.
Read the comparisonAppropriations Watch
Whether the programs in this guide have FY2027 money — the House bill, the Senate bill that does not exist, and the two pending continuing resolutions.
Check the moneyComment & Engage
Federal comment periods open now, how to write one an agency has to reckon with, and the dockets the Act guarantees are still coming.
Open the comment guide
Other guides
Disclaimer: This hub is an independent, plain-language explainer built by a housing professional — it is not legal, compliance, or financial advice and is not affiliated with HUD, USDA, Congress, or any agency. Every fact links to a primary or authoritative source; when something could not be verified we say so. Always confirm against the enacted text and official agency guidance before acting.
What changed on this hub · last updated August 29, 2026
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