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Key Provisions of the Housing Accountability Act

Housing Accountability Act Technical Assistance Advisory · 2026 edition · updated 2026-07-29 · California

The HAA sets out restrictions on local governments’ ability to take action against housing development projects in Government Code section 65589.5, subdivisions (d) and (j). Subdivision (d) describes requirements applicable to housing development projects that include units affordable to very-low, low-, and moderate-income households (including transitional and supportive housing) as well as emergency shelters and farmworker housing. Subdivision (j) describes requirements applicable to all housing development projects, including both marketrate and affordable housing developments[1] . In sum, the HAA significantly limits the ability of a local government to deny an affordable or market-rate housing project that is consistent with planning and zoning requirements. This table describes the various component parts of the HAA for ease of reference.

Topic Subdivisions of Government
Code Section 65589.5
Declarations and legislative intent (a), (b), (c)
Provisions for housing affordable to very low, low-, or
moderate-income households, or an emergency shelter
(d), (i)
Applicability of the statute to coastal zones, local laws,
and charter cities
(e), (f), (g)
Definitions (h)
Provisions relating to all housing developments (j)
Consequences for violation (k), (l), (m), (n)
Vesting rights for pre-applications (SB 330) (o)

The following is an overview of key provisions of the HAA focusing on project qualifications, applicability of local standards, provisions that relate to all housing projects, provisions that relate just to housing affordable to lower- and moderate-income households and emergency shelters, and consequences for violation of the HAA. Appendix A includes a list of definitions of terms referenced throughout the HAA and Appendix B includes information related to the Preliminary Application Process pursuant to Senate Bill 330.

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Contents — Housing Accountability Act Technical Assistance Advisory
Housing Accountability Act Technical Assistance Advisory
  1. September 15, 2020
  2. Table of Contents
  3. Table of Contents
  4. Table of Contents
  5. What is the Housing Accountability Act?
  6. Why Do We Need the Housing Accountability Act?
  7. Legislative Housing Accountability Act Interpretation Guidance
  8. Housing Accountability Act Decision Matrix
  9. NO: HAA does not apply
  10. NO
  11. NO
  12. Key Provisions of the Housing Accountability Act
  13. Housing Development Project Qualifications
  14. Housing Development Project Definition
  15. Housing for Very Low, Low-, or Moderate-Income Households
  16. Housing Developments Applying for the Streamlined Ministerial …
  17. Applicability of Local Standards
  18. Determination of Application Completeness
  19. Completeness Determination of Development Application
  20. Imposition of Development Conditions
  21. Housing Accountability Act Provisions That Apply to All Housin…
  22. Determination of Consistency with Applicable Plans, Standards,…
  23. Applicability of Density Bonus Law
  24. General Plan and Zoning Consistency Standard
  25. Written Notification of Inconsistency
  26. Consequence for Failure to Provide Written Documentation
  27. Denial of a Housing Project that is Consistent with Applicable…
  28. Preponderance of the Evidence Standard
  29. State Policy on Housing Project Approval
  30. Denial or Conditioning of Housing Affordable to Very Low-, Low…
  31. Violations of Housing Accountability Act
  32. Eligible Plaintiffs and Petitioners
  33. Remedies
  34. Local Agency Appeal Bond
  35. Failure to Comply with Court Order
  36. Court-Imposed Fines
  37. What types of housing development project applications are sub…
  38. Does the Housing Accountability Act apply to charter cities?
  39. Does the Housing Accountability Act apply to housing developme…
  40. Does the California Department of Housing and Community Develo…
  41. If approval of a housing development project triggers the No-N…
  42. Does the Housing Accountability Act apply to a residential dev…
  43. Does the Housing Accountability Act apply to an application fo…
  44. Does the Housing Accountability Act apply to market-rate housi…
  45. Is there a definition for “specific, adverse impact” upon publ…
  46. Appendix B: Definitions
  47. Housing for very low-, low-, or moderate-income households mea…
  48. Appendix C: Preliminary Application (Senate Bill 330, Statutes…
  49. Benefits of a Preliminary Application
  50. Step 1: Preliminary Application Submittal GC 65941.1
  51. Step 2: Full Application Submittal
  52. Step 3: Determination of Application Completeness GC 65943
  53. Step 4: Application Consistency with Standards (HAA) GC 65589.5
  54. Step 5: Other Entitlement Process Requirements Pursuant to SB …
  55. Appendix D: Housing Accountability Act Statute (2020)
  56. 65589.5.

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