California YIMBY

Enhancing Mobility for Older Adults: Insights from Land Use in the U.S. and Japan

As America’s population ages, the need to provide safe and efficient mobility from far-flung suburbs and subdivisions grows more acute. Our current transportation systems, land use, and development patterns all but mandate private car ownership and driving – which is…

How-To ADU: The Handbook

Over the past eight years, California lawmakers have adopted dozens of reforms designed to make it easier for homeowners to build Accessory Dwelling Units (ADUs), which are sometimes referred to as “granny flats,” in-law units, or casitas. To help homeowners,…

Construction Costs Up: Time is Money in New Housing

In a report for the RAND Corporation, Jason M Ward looks at construction costs for permanent supportive housing funded by Los Angeles Measure HHH, a 2016 ballot initiative that required the use of Project Labor Agreements (PLAs) for projects with…

The Biggest Move in Climate Action: Legalize Infill Housing

Adding to a growing body of research on the intersections between climate and housing policy, a new report prepared for the Colorado Energy Office looks at the impact of various land use policies on residential growth and greenhouse gas emissions…

Think Vertically, Act Horizontally: Affordable Homeownership in Tennessee

While supply-focused housing policy reforms in coastal states usually focus on expanding the stock of multifamily rental housing, cities in the south have pursued a different strategy: making it easier to build and sell small-lot single family homes for ownership. …

Did Someone Say … Housing Policy is (Still) Climate Policy?

Can infill housing reduce greenhouse gas emissions and help California achieve its climate goals? In US urban land-use reform: a strategy for energy sufficiency, Terner Center associate research director Zack Subin and his coauthors argue that it can: by concentrating…

Unrepresentative Sample: How Public Meetings Weaken Fair Housing Outcomes

The practice of inviting the public to comment on proposed projects in long, often-contentious meetings is a hallmark of American urban planning practice in the post urban renewal age. However, recent research out of Boston suggests that the public that…