Urban Development

Map of Haussmann's redesign of Paris in the 1850s through 1870s under Napoleon III.

In Urban Planning, AI Prompting Could be the New Design Thinking

Creativity has long been key to great urban design. What if we see AI as our new creative partner?

June 30, 2025 - Tom Sanchez

Heavy traffic at standstill on freeway at dusk.

The Mobility-Productivity Paradox

New research shows that excessive vehicle travel reduces economic productivity, and that less mobility provides more productivity. Yes, you read that right.

June 30, 2025 - Todd Litman

Aerial view of single-family homes with rooftop solar panels in planned development near Austin, Texas.

A New Texas Neighborhood is Powered by Geothermal Energy

The 7,500-home development claims to be Austin’s ‘first zero energy planned community.’

June 29, 2025 - Floodlight

Two-story green apartment building in residential neighborhood in Berkeley, California with tall street trees.

Berkeley Approves ‘Middle Housing’ Ordinance

The city that invented single-family zoning is finally reckoning with its history of exclusion.

June 27, 2025 - San Francisco Chronicle

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

June 25, 2025 - Diana Ionescu

Wood-frame multifamily housing units under construction on a street in low-density area or suburb.

More Apartments Are Being Built in Less-Dense Areas

Rising housing costs in urban cores and a demand for rental housing is driving more multifamily development to exurbs and small metros.

June 24, 2025 - Smart Cities Dive

Rendering of proposed 38-story tower in downtown Portland, Maine.

Downtown Portland Ready for Maine's Tallest Building

The city of Portland anticipates a major new urban development addition called the “Old Port Square” project.  

June 22, 2025 - News Center Maine

Large port with containers, cranes, and ships at dusk.

How Planners Can Help Cut Corporate Carbon

Up to 75 percent or more of many companies’ greenhouse gas emissions come from activities impacted by urban planning. Like it or not, planners are key players in mitigation. Technology can help.

June 16, 2025 - Devin Partida

Two small wooden one-story homes in Florida with floodwaters at their doors.

As Trump Phases Out FEMA, Is It Time to Flee the Floodplains?

With less federal funding available for disaster relief efforts, the need to relocate at-risk communities is more urgent than ever.

June 16, 2025 - Governing

Two young women roller skating in a park on a sunny day.

How Public Spaces Exclude Teen Girls

Adolescent girls face unique challenges and concerns when navigating public spaces. We can design cities with their needs in mind.

June 12, 2025 - Next City

Aerial view of Camden Station train station in Baltimore, Maryland. Train station is brick neoclassical building with three-tier tower.

Maryland Awards $1.25M in TOD-Related Grants

The state’s DOT is funding projects that prepare sites around transit stations for future mixed-use development and housing.

June 12, 2025 - The Baltimore Banner

Aerial view of purple MBTA commuter train at station in Lynn, Massachusetts.

Judge Rules in Favor of Massachusetts TOD Law

The court rejected an argument that the MBTA Communities law, which requires zoning for multifamily housing, is an “unfunded mandate.”

June 12, 2025 - CommonWealth Beacon

Colorful teal, brown, and blue brownstones in New York City with wide stone stairways going up to first floor doors.

The Trouble With QUIMBY

The idea of “quality urbanism in my back yard” has its uses, but should not be used to limit housing supply.

June 12, 2025 - Michael Lewyn

Group of five people sitting on blanket in park on sunny day having picnic.

Parks: Essential Community Infrastructure — and a Smart Investment

Even during times of budget constraint, continued investment in parks is critical, as they provide proven benefits to public health, safety, climate resilience, and community well-being — particularly for under-resourced communities.

June 10, 2025 - National Recreation and Park Association Open Space Blog

Chinese morel mushrooms growing on a log with green leaves.

Fungi to the Rescue: How Mushrooms Are Helping Clean Up Toxic Lands

Fungi are emerging as powerful tools in environmental cleanup, with scientists and community leaders using mushrooms to break down pollutants and restore contaminated soil.

June 10, 2025 - Smithsonian Magazine

Nighttime view of downtown Los Angeles through arches of new 6th Street Viaduct.

Downtown Los Angeles Gears Up for Growth

A new report highlights Downtown L.A.’s ongoing revival through major housing projects, adaptive reuse, hospitality growth, and preparations for global events in the years ahead.

June 9, 2025 - Los Angeles Downtown News

Aerial view of Rancho Cucamonga, California with suburban commercial center and large palm trees at sunset with mountains in background.

Car-Centric LA Suburb Looks to a Train-Oriented Future

City leaders in Rancho Cucamonga, the future western terminus of the Brightline West rail line to Las Vegas, want to reimagine the city as a transit-oriented, pedestrian-friendly community.

June 8, 2025 - Bloomberg CityLab

Aerial view of large complex of apartment buildings surrounded by fall foliage trees in suburban Dallas, Texas.

Renters Now Outnumber Homeowners in Over 200 US Suburbs

High housing costs in city centers and the new-found flexibility offered by remote work are pushing more renters to suburban areas.

June 6, 2025 - Point2

Red sign with "Give Way" and pedestrian icons on 'shared street' with 15kph speed limit in Canberra, Australia.

May Must-Reads: Top 10 Articles From Last Month

Mall redevelopment, saving California’s high-speed rail, and a provocative rethinking of the concept of redlining.

June 3, 2025 - Diana Ionescu

Three young people sitting at a table at outdoor restaurant, one has Apple laptop open.

Tulsa Paid Remote Workers $10,000 to Move In — Nearly All of Them Stayed

The Tulsa Remote program generated more than $4 in local economic benefits for every dollar spent.

June 3, 2025 - Bloomberg CityLab

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.