HDFC Regulations

The HDFC regulations propose a coordinated approach to affordable housing funding, including a single application, coordinated review process, aligned award timelines, and consistent standards across programs.

Public Feedback Period Closed

The public feedback period for the first draft of HDFC regulations has closed. Thank you to everyone who submitted feedback and recommendations. The next public feedback period will open on October 26, 2026. Please check back for materials and instructions for submitting feedback.

Draft Regulations

View the first draft HDFC regulations.

Public Feedback

Additional opportunities to provide feedback will be available during the second round of draft regulations on October 26, 2026.

Development Timeline

Key dates during the development of the HDFC Regulations. All dates are subject to change. Please check back regularly for updates.

  1. Draft regulations published
    August 31, 2026
  2. Public feedback period
    August 31–September 21, 2026
  3. Second draft of regulations public comment period
    October 26, 2026 — November 17, 2026
  4. Public hearing on the second draft
    November 9, 2026
  5. HDFC Round 1 Application Opens
    Early 2027

Resources

Please read through these resources in advance to help conceptualize the draft HDFC Regulations.

HDFC First Draft Regulations:

Resources to Support Review of HDFC Regulations:

Greenhouse Gas Reduction Methodology for AHSC in coordination with CARB:

Background: