Infill Development

BLue and red triple-story homes in Boston, Massachusetts.

Boston's 'sliver lots' could yield over 1,500 affordable homes

The city has identified over 500 vacant parcels suitable for infill housing.

April 27, 2026 - CommonWealth Beacon

Half-built wood frame home.

Florida Legislature Passes Bill to Encourage Infill Housing on Brownfields

If signed by the state’s governor, the bill would require cities to allow housing development on lots over 5 acres.

March 20, 2026 - Building Design & Construction

Row of colorful two-story houses close to each other in Ybor City, Florida.

Tampa Awards 60% of Tampa Infill Housing Program Lots to Black Builders

The program encourages private-public partnerships that develop new, attainably priced housing on vacant and blighted lots.

January 7, 2026 - Bay News 9

Google street view of parking lot with cars in Spokane, Washington, Washington.

Spokane Could Tax Parking Lots 12% to Increase Development

A proposal before the city council would tax surface parking lots in an effort to boost infill development.

November 27, 2025 - The Spokesman-Review

Bend, Oregon

Bend, Oregon Zoning Reforms Prioritize Small-Scale Housing

The city altered its zoning code to allow multi-family housing and eliminated parking mandates citywide.

July 14, 2025 - Strong Towns

Multifamily housing under construction.

To Build More Housing, Cities Must Be Smarter in How They Use Land

How strategic land use policy decisions can alleviate the housing crisis and limit unsustainable sprawl.

December 11, 2024 - John D. Landis

Colorful paper banners strung across street in historic tourist neighborhood in San Antonio, Texas.

Placemaking in the Barrio: Conceptualizing Infill Development in Disenfranchised Communities

How one San Antonio neighborhood could approach sustainable revitalization while supporting the existing community and drawing on its rich and diverse history and cultural resources.

November 5, 2024 - Matthew Reyes

Aerial view of Sunnyvale Bay Trail on top of former landfill. Scenic view of San Francisco Bay with levees, salt marshes and sloughs.

Insights and Innovations from the California Land Recycling Conference

The 2024 CLRC showcased innovative strategies for transforming brownfields into sustainable, equitable community assets, emphasizing environmental, social, and economic empowerment through land reuse.

October 14, 2024 - Center for Creative Land Recycling

Aerial view of Bend, Oregon with river in foreground and factory smokestacks with American flags on top against sunset sky.

Oregon Cities Debate Expanding Boundaries

A recent bill allows cities to apply for a one-time expansion to Oregon’s historic urban growth boundaries, which limit development at the edges of cities.

October 2, 2024 - The Oregonian

Aerial view of Chattanooga, Tennessee with a colorful sunset sky.

Housing Toolkit Promotes ‘Infill Micro-Housing’

A report developed for Chattanooga and Hamilton County outlines potential small housing types that could easily and affordably fit into existing neighborhoods.

August 23, 2024 - Congress For New Urbanism

An aerial view of a park and the streets and high-rises of Downtown Omaha.

Omaha Program Promotes Infill Development

Budding developers can access funding and low-cost vacant lots for affordable housing construction.

June 10, 2024 - Nebraska Examiner

Busy subway station with people walking on platform and train stopped.

Analyzing Accessibility Disparities

With better planning we can reduce disparities between drivers and non-drivers in their ability to access services and jobs, improving fairness and economic opportunities for disadvantaged groups.

May 28, 2024 - Todd Litman

Aerial view of Annapolis, Maryland with state capitol dome in foreground.

Maryland Passes New Vacancy Tax Law

The law allows local jurisdictions to set tax rates for vacant lots and properties to discourage speculation and stimulate development.

May 3, 2024 - Route Fifty

Vacant corner lot in Atlanta, Georgia surrounded with low orange plastic construction fencing.

Atlanta Infill Project Takes Inspiration From Dutch Design

A residential development includes a central courtyard designed to be shared by pedestrians and cars.

April 17, 2024 - Urbanize Atlanta

Green lawn and walkway in downtonw Houston park with skyline in background.

Promoting Infill Development for a Denser Houston

An advocacy group is calling for ‘sustainable, vertical’ mixed-use urbanism in the famously sprawling city.

March 19, 2024 - Urban Edge

Above-ground downtown Plano train stop in front of red brick multifamily housing building.

New Guidance to Repurpose Transit Properties for Affordable Housing

No-cost land transfers of underused transportation assets to develop transit-oriented affordable housing could be a game changer for local governments.

December 14, 2023 - Urban Institute

View of Washington D.C. Capitol dome through high-rise buildings in various states of construction.

DC ‘Vacant to Vibrant’ Properties Remain Vacant

The city auctioned off 58 lots at low prices to stimulate housing development. Half are still vacant.

December 14, 2023 - The Washington Post

Phialdelphia skyline at sunset with close-up of bridge in foreground.

How Effective are Philadelphia’s Keystone Opportunity Zones?

The impacts of a tax break designed to create jobs, stimulate development, and reduce blight are proving hard to track.

December 13, 2023 - Next City

Google street view of vacant fenced-in dirt lot in South Los Angeles with graffiti on wall in background.

A New Vision for a South LA Oil Drilling Site

A local land trust wants to transform the defunct drilling site with a park, community center, and housing.

December 12, 2023 - Los Angeles Times

https://puentehillslandfillpark.org/2023-concept-design

Upcycling a Landfill into a Regional Park

Los Angeles County is working with a consultant team led by Studio-MLA to transform 142 acres of the Puente Hills Landfill into parkland, creating the first new regional park in the county in over 35 years.

December 4, 2023 - Studio-MLA

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.

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.