Zoning Reforms Slow to Benefit Renters

Households seeking lower-cost rental housing units are not seeing housing supply go up as quickly as higher-income families after upzoning.

1 minute read

April 20, 2023, 10:00 AM PDT

By Diana Ionescu @aworkoffiction


Row of white two-story townhomes with black trim

1Roman Makedonsky / Townhomes

An Urban Institute study of zoning reforms in more than 1,000 cities found that low-income renters are the slowest to experience the benefits of zoning changes and an increased housing supply, whose units are concentrated at the higher end of the spectrum, reports Molly Bolan in Route Fifty.

“That’s not to say updating land-use regulations aren’t beneficial to households across the income spectrum, the report notes. The supply change for less expensive units is positive but isn’t significant enough to be definitively a direct result of zoning reforms.” But “By building higher-cost units, higher-income households can leave older buildings which are then available to lower-income families in a process known as ‘filtering.’”

Meanwhile, “The study also found that cities that tightened restrictions saw median rents go up in the years following implementation.”

But the impact of zoning reforms that boost construction is complex, with new developments and amenities leading to gentrification and displacement. “In these cases, more immediate initiatives, like rental assistance programs, are all the more important.” Ultimately, the researchers conclude that “there really is no silver bullet, and we have to do everything—we have to attack this problem from every angle.”

Tuesday, April 11, 2023 in Route Fifty

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

Get top-rated, practical training

Wastewater pouring out from a pipe.

Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage

Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”

April 13, 2025 - Inside Climate News

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.

April 16, 2025 - Diana Ionescu

Black and white photos of camp made up of small 'earthquake shacks' in Dolores Park in 1906 after the San Francisco earthquake.

The 120 Year Old Tiny Home Villages That Sheltered San Francisco’s Earthquake Refugees

More than a century ago, San Francisco mobilized to house thousands of residents displaced by the 1906 earthquake. Could their strategy offer a model for the present?

April 15, 2025 - Charles F. Bloszies

Close-up on BLM sign on Continental Divide Trail in Rawlins, Wyoming.

BLM To Rescind Public Lands Rule

The change will downgrade conservation, once again putting federal land at risk for mining and other extractive uses.

15 minutes ago - Public Domain

Calvary Street bridge over freeway in Indianapolis, Indiana.

Indy Neighborhood Group Builds Temporary Multi-Use Path

Community members, aided in part by funding from the city, repurposed a vehicle lane to create a protected bike and pedestrian path for the summer season.

2 hours ago - Smart Cities Dive

Holland Tunnel, vehicular tunnel under Hudson River that connects New York City neighborhood of SoHo in Lower Manhattan to east with Jersey City in New Jersey.

Congestion Pricing Drops Holland Tunnel Delays by 65 Percent

New York City’s contentious tolling program has yielded improved traffic and roughly $100 million in revenue for the MTA.

4 hours ago - Curbed