APPROVED: HOT: Ordinance 250702: All-Electric Building Mandate

UPDATE: This ordinance was approved and signed by the Mayor on 9-9-25.

Ordinance 250702 was introduced on 6-24-25 by Supervisors Mandelman, Mahmood, Fielder, and Melgar.

This ordinance would require buildings undergoing "major renovations" to convert to all-electric. Exceptions to this ordinance include:

• Physical infeasibility

• Technical infeasibility Commercial food establishments

• Office-to residential conversions

• Buildings with recent Major systems replacements

  • (water heating or space heating improvements)

• 100% Affordable Housing projects.

Major alterations may be triggered where the work area exceeds 50% of the building area and includes a substantial structural alteration or where 2/3 or more of the number of stories walls, partitions, or ceilings are impacted.

See also Ordinance 250800

View the Legislation