What is SB 79

Overrides residents and their elected representatives, giving developers the power to reshape neighborhoods.

Impact of SB 79

Mountain View

Map of Mountain View areas near transit that SB 79 can affect.

Monta Loma area

Map titled Areas of Monta Loma impacted by SB-79, showing the San Antonio Caltrain station and nearby zones marked 160, 120, and 100 dwelling units per acre.
Areas of Monta Loma impacted by SB-79. Current density is about 7 dwelling units per acre.
  • Buildings of about 7 stories (75 feet) must be allowed within a quarter mile of transit, at a minimum of 120 homes per acre.
  • Apartment buildings of about 6 stories (65 feet) must be allowed within a half mile of transit, at a minimum of 100 homes per acre.
  • This goes up to 12–14 stories with the state density bonus.

What SB 79 does

SB 79 is a state housing law. It took effect on July 1, 2026. It requires higher density housing near transit by limiting how cities can regulate height and capacity in those areas. Read the text of SB 79.

Local news articles

Concerns

  • Local decision-making: major land-use decisions shift from local residents and elected officials to state rules and developers.
  • Infrastructure pressure: rapid density increases may outpace roads, schools, utilities, and other local infrastructure.
  • Environmental impacts: reduced local planning control may affect tree canopy, green space, flooding mitigation, and neighborhood design.