Five Years of California’s Landmark Land Use Law, SB 35

It’s been five years since the California Legislature approved Senate Bill 35 to clear hurdles to housing construction. How much of its intentions has the law accomplished, and what should planners look for in the next few years?

2 minute read

August 22, 2023, 12:00 PM PDT

By James Brasuell @CasualBrasuell


Wood-frame building under construction with robust palm tree in front

Visual Soup / Adobe Stock

The California legislature approved Senate Bill 35 in 2017, with goals to speed up an onerous permitting process and remove traditional obstructions to planning and building multi-family housing projects.

The law is set to sunset in 2026, but a proposed bill, SB 423, would extend and amend the process created by SB 35. Five years, or halfway, into the law’s existing ten-year window, the Terner Center for Housing at the University of California, Berkeley provides an analysis of SB 35’s accomplishments so far. The analysis catalogues and maps 156 projects. Here is how the article explains the findings of the analysis.

Five years in, we find that SB 35 has become the streamlining method of choice among affordable housing developers, who report that the law has made the approval process for new multifamily infill development faster and more certain. Between 2018 and 2021, 156 projects were approved for streamlining or had a pending application, comprising over 18,000 new proposed housing units. Most of these projects are 100 percent affordable developments ( in which all units are designated for households with lower incomes) and most of the projects are located in either the Bay Area or Los Angeles regions.

The source article, linked below, includes an interactive map and an .xlsx file with the list of 156 CB 35 projects. The full report, written by Shazia Manji and Ryan Finnigan, is also available online.

Thursday, August 3, 2023 in Terner Center for Housing Innovation

courses user

As someone new to the planning field, Planetizen has been the perfect host guiding me into planning and our complex modern challenges. Corey D, Transportation Planner

As someone new to the planning field, Planetizen has been the perfect host guiding me into planning and our complex modern challenges.

Corey D, Transportation Planner

Ready to give your planning career a boost?

MARTA train tracks run in the middle of a six lane highway with an overpass and the Buckhead city skyline of skyscrapers in the background.

How Would Project 2025 Affect America’s Transportation System?

Long story short, it would — and not in a good way.

September 29, 2024 - Marcelo Remond

People in large plaza in front of Zurich Opera House in Switzerland.

But... Europe

European cities and nations tend to have less violent crime than the United States. Is government social welfare spending the magic bullet that explains this difference?

September 26, 2024 - Michael Lewyn

Aerial view of low-rise neighborhood in Los Angeles, California.

California Law Ends Road Widening Mandates

Housing developers will no longer be required to dedicate land to roadway widening, which could significantly reduce the cost of construction and support more housing units.

September 25, 2024 - Streetsblog California

Desert tortoise on asphalt road.

California Room to Roam Act Prioritizes Wildlife Connectivity

A new state law requires new development and infrastructure to minimize disruption to local wildlife habitats and migration patterns.

October 4 - Center for Biological Diversity

Victorian Flavel House mansion in Astoria, Oregon.

Oregon Releases Historic Preservation Plan for Next Decade

A plan from the state’s State Historic Preservation Commission outlines priorities for preserving Oregon’s cultural and historic resources.

October 4 - KTVZ

Rendering of Interstate 35 cap park over sunken freeway in Austin, Texas.

Austin’s Vision for I-35 Cap Parks Takes Final Shape

The city’s plan includes parks, entertainment pavilions, commercial space, sports fields, and other facilities over 30 acres of deck parks spanning a sunken Interstate 35.

October 4 - KUT

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.

New Updates on PD&R Edge

HUDs Office of Policy Development and Research

Regional Rail at Mpact Transit + Community 2024

Mpact (formerly Rail~Volution)

Cornell's Department of City and Regional Planning Announces Undergraduate and Graduate Program Information Sessions and Application Details

Cornell University's College of Architecture, Art, and Planning (AAP), the Department of City and Regional Planning (CRP)