Another Rent Control Initiative on the Ballot in California

There are significant differences between Proposition 21, a statewide rent control measure on the ballot in California, compared to a similar measure defeated soundly by voters in 2018.

2 minute read

October 12, 2020, 12:00 PM PDT

By James Brasuell @CasualBrasuell


Tenant Protections

Keith Ramsey / Shutterstock

Liam Dillon explains Proposition 21, which would alter statewide rent control limits just two years after voters resoundingly defeated a similar statewide measure known as Proposition 10.

Dillon writes to explain the differences between the two propositions—most of the changes have been made by rent control advocates of making the idea more palatable to voters—and to describe the stakes in the election for the state's ongoing housing affordability crisis.

The key is in how much local control is being granted: Proposition 21 would allow local governments to decide whether they want to implement local control on broader swaths of the local rental market than is currently allowed by state law, but short of what Proposition 10 would have allowed.

Dillon provides the following list of changes that would be implemented by Proposition 21:

  • Apartments, except for those built within the last 15 years. If the initiative passes, cities could implement rent control on apartments built before 2006, with newer apartments eligible to be covered every year following.
  • Single-family homes and condominiums, provided that the owner is a corporation or has more than two properties.
  • Vacant apartments, but cities would have to allow landlords to increase rents on vacant units by at least 15%.

That represents a much more limited approach to what cities would be able to enact than what Proposition 10 would have accomplished. "Proposition 10 would have just repealed Costa-Hawkins, allowing cities to craft their own guidelines without limits," explains Dillon.

The article includes soundbites from leaders of campaigns on either side of the issue, as well as background on rent control law in California since the approval of the Costa-Hawkins Rental Housing Act. Dillon also shares recent research on the effects of rent control, including research from three Stanford economists published by the American Economic Review journal, as well as a report released just prior to the Proposition 10 vote, by researchers from the University of Southern California. The more recent study makes the claim that rent control lowers rental housing supply by creating incentives for landlords to convert rental units to condominiums. The USC study has fewer negative consequences than traditionally thought, and can contribute to neighborhood stability.

Friday, October 9, 2020 in Los Angeles Times

Young Professional

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban and Environmental Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban and Environmental Planner

Get top-rated, practical training for planners

Overlapping highways

The state-sanctioned urbicide of Austin

People don’t kill cities. Freeways do.

September 8, 2026 - Benjamin Schneider

The Hoover Dam blocking the Colorado River. The river's water level is noticeably low. The cliffs surrounding the blue water are brown and jagged.

US to reduce Colorado River water deliveries to Mexico

A new Colorado Treaty amendment reduces Mexico’s Colorado River water allocation by 250,000 acre feet.

September 11, 2026 - The Arizona Republic

Skyscrapers in Jersey City.

New Jersey’s second-largest city bans standalone data centers

Jersey City will continue to allow co-location facilities, such as those meant for research institutions that store their own data.

September 4, 2026 - The Cool Down

A New Jersey train approaches people waiting at the station.

Amtrak not solely to blame for New Jersey commuter rail's unreliability, report finds

A new study from the Garden State Initiative found that NJ Transit’s budget grew 20% across a 4 year period, but reliability declined significantly over the same period.

7 hours ago - Mass Transit

A tall, gray power plant billows smoke into a blue sky.

EPA erases limits on planet-warming pollution from power plants

Under Monday’s plan, power plants would still have some limits on how much mercury, arsenic and other contaminants they can emit.

September 15 - New York Times

A white RAPID bus. The lower half is light blue, and says RAPID in purple text. The bus is half visible, appearing from the left side of the image.

Phoenix announces new on-demand transit service, more frequent RAPID buses

Both new services will launch in October, and are part of Phoenix's Project Effective Access Solutions for Easing Congestion.

September 15 - KJZZ

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.