The city is seeing a rapid loss of its signature two-, three-, and four-flat residential buildings, which historically served as affordable housing for working-class families.

"A report from the Institute for Housing Studies at DePaul University released Thursday shows Chicago has lost more than 4,800 two- to four-unit buildings since 2013, representing 11,775 rental and owner-occupied housing units," writes Hannah Alani in Block Club Chicago. But wealthy and poor neighborhoods are losing this housing stock "for starkly different reasons."
Across the city, 47.5 percent of demolished two-, three-, and four-flats "were replaced with a single-family home through conversion, or demolition and new construction, with the work being done mostly in North Side neighborhoods." But "about one-third of the city’s flats gave way to vacant land, with that happening mostly in South and West side neighborhoods dealing with disinvestment, long-term population loss and a foreclosure crisis."
Neighborhoods like Lincoln Park are quickly losing what was once "ample housing stock for working-class families," writes Alani. According to the DePaul research, "1,150 two- to four-unit buildings have been lost in lower-cost communities since 2013. Of those, 80.6 percent were converted to non-residential land uses. And of those, 89.1 percent are classified as vacant land."
To slow the conversion trend and preserve affordable multi-unit housing, city leaders are enacting ordinances that limit redevelopment or ban demolitions. "For example, the demolition ban along the Bloomingdale Trail prevents owners from tearing down two-flats and building single-family residences. An anti-deconversion ordinance in Pilsen aims to interrupt the loss of cheap housing stock in the gentrifying neighborhood. There’s also a new ordinance permitting a pilot program for Accessory Dwelling Units."

Florida Considers Legalizing ADUs
Current state law allows — but doesn’t require — cities to permit accessory dwelling units in single-family residential neighborhoods.

Manufactured Crisis: Losing the Nation’s Largest Source of Unsubsidized Affordable Housing
Manufactured housing communities have long been an affordable housing option for millions of people living in the U.S., but that affordability is disappearing rapidly. How did we get here?

HUD Announces Plan to Build Housing on Public Lands
The agency will identify federally owned parcels appropriate for housing development and streamline the regulatory process to lease or transfer land to housing authorities and nonprofit developers.

Jersey City Program Offers Battery Swaps for Electric Bikes and Scooters
Residents can swap depleted batteries for fully charged ones as well as charge and park their devices at two pilot sites.

Research: Walkability Linked to Improved Public Health
A study reveals that the density of city blocks is a significant factor in communities’ walkability and, subsequently, improved public health outcomes for residents.

Report Outlines Strategies for Resilient Wildfire Recovery in LA
Project Recovery offers a roadmap for rebuilding more sustainable and climate-resilient communities after wildfires and other disasters.
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