Density

Mount Rainier

Sweeping Zoning Reforms Adopted in Olympia

The Olympia, Washington City Council adopted a new Housing Options Code Amendments ordinance, effectively eliminating single-family zoning in the city.

December 13, 2020 - The Olympian

Maryland

Zoning Changes Would Allow Transit-Oriented Multi-Family Development in Montgomery County

Montgomery County, Maryland wants to put its zoning where its transit is—it's just the latest in a string of transit-oriented land use reforms for the famously suburban county.

December 9, 2020 - Bethesda Magazine

Washington

City Council Rejects Rezoning Approved by Planning Commission, Planning Staff

It's a tale as old as time: A plan to rezone ten acres of land in Spokane splits the public and the City Council from the opinions of the city's planning staff and Planning Commission.

December 3, 2020 - The Spokesman-Review

Seattle

Researchers Flaunt the Benefits of Reduced Minimum Parking Requirements

Seattle is one of the U.S. cities shrinking minimum parking requirements to allow for denser, more affordable development near transit.

December 2, 2020 - Transfers Magazine

Accessory Dwelling Unit

Accessory Dwelling Units Gain Legislative Momentum in Denver

Accessory dwelling units, also known as granny flats or mother-in-law units, gained a critical foothold in Denver earlier this month, and the Denver City Council is already maneuvering for more.

November 30, 2020 - The Denver Post

Boston, Massachusetts

Unlocking the Potential of Transit Adjacent Land for Housing Affordability

A case study from the Boston region shows the power of allowing moderate density on transit adjacent residential parcels currently available only to single-family detached homes.

October 26, 2020 - Brookings

Accessory Dwelling Units

'Permit Ready Plans' for ADUs Published in Stockton, California

Cities looking to provide incentive for the construction of accessory dwelling units are increasingly released "permit ready plans" to help the cause.

October 12, 2020 - City of Stockton

Brooklyn, New York City

Rezoning a Wealthy Neighborhood in the Name of Equity

An opinion piece makes the case that a rezoning proposal for the Brooklyn neighborhood of Gowanus has a higher potential for new affordable housing and lower risk of displacement compared to other rezoning plans in the city.

September 24, 2020 - City Limits

Accessory Dwelling Unit

An Online Portal for Designing Accessory Dwelling Units

The ADUniverse website offers pre-approved designs for homeowners who want to add Accessory Dwelling Units on properties in Seattle.

September 17, 2020 - The Urbanist

Residential Neighborhood

Missing Middle Density Will Take More Than Zoning Changes

Looking for change in the housing supply? "Don't stop at the zoning code and think you're done. There's so much work left to do."

September 8, 2020 - Strong Towns

Highway 65 Construction

Zoning Reforms Underwhelm in Minneapolis as Development Market Holds Course

As one of the first city's to comprehensively allow for residential density, Minneapolis was probably hoping for more than what it's achieved so far.

September 2, 2020 - City Pages

Hollywood Sign

Another Defeat for Statewide Zoning Reform in California

Another year, another defeat for sweeping changes to the status quo of single-family zoning in the state of California. SB 1120 would have allowed duplexes in areas previously zoned for detached single family zoning.

September 1, 2020 - Los Angeles Times

Hong Kong Towers

Better Planning Needed to Address Effects of Urban Heat Island in Hong Kong

A recent study reveals the detrimental impact of hot nights compared to hot days, with the region experiencing hotter summers and more hot days due to climate change and the heat island effect.

August 24, 2020 - SmartCitiesWorld

South Los Angeles

South L.A. Townhall Opposes SB 1120 Statewide Upzoning Bill

L.A. City Councilmembers Herb Wesson and Paul Koretz register opposition to SB 1120, calling the bill an attack on the residential integrity throughout the state of California.

August 24, 2020 - The Planning Report

Duplex

Missing Middle Housing Study Launches in Arlington County, Virginia

Missing Middle Housing, the kinds of additional density that can be added with limited construction on a footprint the size of traditional single-family homes, is gaining momentum in the D.C. region.

August 23, 2020 - Greater Greater Washington

Boston, Massachusetts

How Massachusetts Got its Historic Planning Reform Moment

As reported earlier this month, the Massachusetts Legislature is poised to approve historic statewide land use reforms that would preempt local control of residential development. Here's a detailed account of how the state arrived at this moment.

August 21, 2020 - Shelterforce Magazine

Residential Density

Missing Middle Housing: Thinking Big and Building Small to Respond to Today’s Housing Crisis

Dan Parolek, inventor of the term Missing Middle Housing, has written a new book on the subject, available now from Island Press. The following excerpts offer insight into overcoming planning and regulatory barriers to deliver the desired housing.

August 18, 2020 - Dan Parolek

South Bay Area

Proposed Single-Family Zoning Reform Would Have a Big Footprint in California

SB 1120 is the latest law proposed in the California Legislature to preempt restrictive local zoning.

August 17, 2020 - Terner Center for Housing Innovation

Accessory Dwelling Unit

California Cities Going the Extra Mile to Support ADU Construction

A few jurisdictions have gone beyond conformity with state law to encourage the construction of accessory dwelling units in the state of California, like in San Diego.

August 17, 2020 - Next City

Massachusetts State Capitol

'Housing Choice' Ready to Overcome the Planning Status Quo in Massachusetts

After several failed attempts, Massachusetts Legislature is close to a breakthrough on the Housing Choice initiative proposed by Governor Baker as a tool for generating a lot of new housing supply in the state.

August 13, 2020 - The Boston Globe

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.

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.