Can Algorithms Expedite the Activation of Vacant Properties?

With thousands of abandoned homes located in neighborhoods of varying shape and character, Chicago has a massive challenge in returning its vacant properties to active use. Can algorithms help leaders decide on the right solutions?

1 minute read

July 23, 2013, 2:00 PM PDT

By Jonathan Nettler @nettsj


"Last month, fellows with the University of Chicago’s Data Science for Social Good began working with the Chicago area’s newly born Cook County Land Bank Authority (CCLBA)," reports Brady Dale. "The aim is to create a tool that will make it easier to process data on foreclosures, real estate trends and the like to determine which properties are the best candidates for redevelopment. Think of it as a data-backed triage unit for vacant land."

“'I don’t think we’ll be able to create a model that makes those choices easy,' Thomas Plagge, a post-doc in astrophysics and mentor for the land use fellows said. 'What I think that we’ll be able to prototype out is a selection of algorithms that the land bank staff can apply to different neighborhoods in different situations.'”

“A lot of times when the government intervenes in the real estate market, they have this kind of one-size-fits-all solution,” Plagge continued. “We want to be more flexible, and we also want to be able to evaluate our interventions on the fly and bake that into the cake.”

Tuesday, July 23, 2013 in Next City

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Cover CM Credits, Earn Certificates, Push Your Career Forward

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.

July 2, 2025 - Diana Ionescu

Aerial view of town of Wailuku in Maui, Hawaii with mountains in background against cloudy sunset sky.

Maui's Vacation Rental Debate Turns Ugly

Verbal attacks, misinformation campaigns and fistfights plague a high-stakes debate to convert thousands of vacation rentals into long-term housing.

July 1, 2025 - Honolulu Civil Beat

White and purple sign for Slow Street in San Francisco, California with people crossing crosswalk.

San Francisco Suspends Traffic Calming Amidst Record Deaths

Citing “a challenging fiscal landscape,” the city will cease the program on the heels of 42 traffic deaths, including 24 pedestrians.

July 1, 2025 - KQED

Blue and silver Amtrak train at small station.

Amtrak Rolls Out New Orleans to Alabama “Mardi Gras” Train

The new service will operate morning and evening departures between Mobile and New Orleans.

3 hours ago - New Orleans City Business

Large spinning swing ride at Chicago's Navy Pier.

The Subversive Car-Free Guide to Trump's Great American Road Trip

Car-free ways to access Chicagoland’s best tourist attractions.

4 hours ago - Streetsblog Chicago

Aerial view of downtown San Antonio, Texas at night with rotating Tower of the Americas in foreground.

San Antonio and Austin are Fusing Into one Massive Megaregion

The region spanning the two central Texas cities is growing fast, posing challenges for local infrastructure and water supplies.

5 hours ago - Governing