Density

Measuring Job Densification Trends in U.S. Metropolitan Areas
A new report details the trend of jobs densification in U.S. metropolitan areas between 2004 and 2015, finding a few large metropolitan areas leading an overall increase in jobs density. Still, many areas are seeing jobs disperse around the region.

Accessory Dwelling Units Legalized, Finally, in San Francisco
Legislation approved this week finally brings the city of San Francisco up to date with state laws approved in 2016.

Single-Family Zoning Versus the City, Mapped
There isn't much city in most U.S. cities.

St. Paul's 20-Year Comp Plan Heads for the Final Stretch
The St. Paul 2040 Comprehensive Plan aims for missing middle density at 56 "Neighborhood Nodes" around the city.

On the Massive Carbon Savings of Gentle Density
A thought experiment compares the carbon impact of three new single family homes with the same block if it contained a duplex, a triplex, and a fourplex.

The Case for Upzoning
The parallel crises of pollution and housing affordability require denser zoning of land uses, otherwise known as upzoning, according to this article.

Do Denser Neighborhoods Have Safer Streets?
Erick Guerra of the University of Pennsylvania writes about a recent article he co-authored in the Journal of Planning Education and Research

Tempering the Expectations for the Minneapolis 2040 Plan
The ability of the landmark Minneapolis 2040 plan, which adds density in various forms all over the city, to solve the cities climbing housing prices and growing lack of affordable housing, might have been exaggerated.

For Lack of Density: Ontario Rejects Toronto's Downtown Plan
Local control loses ground to provincial preemption north of the border.

Zoning Changes Would Mean More Granny Flats and Fewer McMansions in Seattle
Is this a two-birds-with-one-stone situation?

Philadelphia Could Hit the Brakes on Housing
With bills on the table to update its zoning code, Philadelphia may be poised to slow the pace of its housing construction.

How One Town Solved its ADU Regulation Challenges
Against opposition, the town of Durango, Colorado has successfully found a way to permit accessory dwelling units and legalize those that already existed under the radar.

ADU Development Reaches 'Fever Pitch'
Accessory dwelling units, also known as granny flats of mother-in-law units, are gaining popularity all over the country.

The Wonderful World of Vicious Circles
Government's pro-sprawl and anti-density policies often create problems that justify more of the same.

Revisiting a Pre-Recession Plan to Transform North San Jose
San Jose wants to remake the North San Jose neighborhood as "Uptown San Jose," but the amount of development that will require isn't proving an easy sell with some locals.

Environmental Lawsuit Against Minneapolis 2040 Comprehensive Plan Tossed by Judge
The Audubon Chapter of Minneapolis, Minnesota Citizens for the Protection of Migratory Birds, and Smart Growth Minneapolis sued Minneapolis on environmental grounds after the city approved its landmark Minneapolis 2040 Comprehensive Plan.

California's Upzoning Bill, SB 50, Would Allow Apartment Construction in Wealthy Communities
The proposed legislation would open up cities like Palo Alto to higher-density housing.

Hammering Out the Details of New Accessory Dwelling Unit Regulations
As Montgomery County, Maryland considers a new law to allow more development of accessory dwelling units. The devil is in the details.

Study: Housing Crisis Stems from Inequality (Not Zoning)
A new paper examines the impacts of broad economic trends—like inequality, job markets, and migration—on housing markets in the nation's major metropolitan areas.

Pop Quiz: Can You Identify Cities By Density Alone?
A Planetizen editor failed this quiz.
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