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SB 531 Approved by Governor-Chapter 895 (effective 7/1/2026)

Zoning; development and use of accessory dwelling units, delayed effective date.

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Legislative Timeline

28 actions
  1. Apr 13, 2026 executive
    Approved by Governor-Chapter 895 (effective 7/1/2026)
  2. Mar 14, 2026 executive
    Governor's Action Deadline 11:59 p.m., April 13, 2026
  3. Mar 14, 2026 upper
    Enrolled Bill communicated to Governor on March 14, 2026
  4. Mar 10, 2026 upper
    Signed by President
  5. Mar 10, 2026 lower
    Signed by Speaker
  6. Mar 10, 2026 upper
    Bill text as passed Senate and House (SB531ER)
  7. Mar 10, 2026 upper
    Enrolled
  8. Mar 4, 2026 lower
    Passed House (62-Y 37-N 0-A)
  9. Mar 4, 2026 lower
    Read third time
  10. Mar 3, 2026 lower
    Read second time
  11. Feb 27, 2026 lower
    Reported from Counties, Cities and Towns (13-Y 8-N)
  12. Feb 17, 2026 lower
    Assigned HCCT sub: Subcommittee #3
  13. Feb 17, 2026 lower
    Referred to Committee on Counties, Cities and Towns
  14. Feb 17, 2026 lower
    Read first time
  15. Feb 17, 2026 lower
    Placed on Calendar
  16. Feb 12, 2026 upper
    Read third time and passed Senate (21-Y 19-N 0-A)
  17. Feb 11, 2026 upper
    Engrossed by Senate - committee substitute (Voice Vote)
  18. Feb 11, 2026 upper
    Committee substitute agreed to (Voice Vote)
  19. Feb 11, 2026 upper
    Read second time
  20. Feb 10, 2026 upper
    Passed by for the day Block Vote (Voice Vote)
  21. Feb 10, 2026 upper
    Constitutional reading dispensed Block Vote (on 1st reading) (40-Y 0-N 0-A)
  22. Feb 10, 2026 upper
    Rules suspended
  23. Feb 9, 2026 upper
    Committee substitute printed 26107523D-S1
  24. Feb 9, 2026 upper
    Reported from Local Government with substitute (8-Y 7-N)
  25. Feb 9, 2026 upper
    Senate committee offered
  26. Jan 21, 2026 upper
    Rereferred from General Laws and Technology to Local Government (15-Y 0-N)
  27. Jan 13, 2026 upper
    Referred to Committee on General Laws and Technology
  28. Jan 13, 2026 upper
    Prefiled and ordered printed; Offered 01-14-2026 26105326D
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