Advocates in the city of Chicago are pushing to legalize Accessory Dwelling Units (ADUs), which currently can only be rented if grandfathered in.

It’s hard to find accessory dwelling units (ADUs) or coach houses to rent in Chicago, because it’s illegal to build new ones and older ones can only be rented if they have been continually rented every year since they were constructed. "Current zoning does not allow for the construction of new coach houses. The detached residences, typically located at the rear of a lot behind the main dwelling, have been outlawed since the 1950s," AJ LaTrace reports for Chicago Magazine.
Urban planner and Streetsblog editor Steven Vance argues that the city needs to allow ADUs and let property owners rent the ADUs that have already been built to create more housing in the city. These homes could gently increase density without having to tear down existing properties and add housing supply in neighborhoods facing rising rents.
Some, like architect Manuel Hernandez, are unconvinced that coach houses would truly create affordable housing. "[Hernandez] adds that a flood of new coach houses could erase thousands of off-street parking spaces, further congesting the streets,” LaTrace writes.
FULL STORY: Assessing the Effort to Legalize New Coach Houses

What ‘The Brutalist’ Teaches Us About Modern Cities
How architecture and urban landscapes reflect the trauma and dysfunction of the post-war experience.

‘Complete Streets’ Webpage Deleted in Federal Purge
Basic resources and information on building bike lanes and sidewalks, formerly housed on the government’s Complete Streets website, are now gone.

The VW Bus is Back — Now as an Electric Minivan
Volkswagen’s ID. Buzz reimagines its iconic Bus as a fully electric minivan, blending retro design with modern technology, a 231-mile range, and practical versatility to offer a stylish yet functional EV for the future.

Healing Through Parks: Altadena’s Path to Recovery After the Eaton Fire
In the wake of the Eaton Fire, Altadena is uniting to restore Loma Alta Park, creating a renewed space for recreation, community gathering, and resilience.

San Diego to Rescind Multi-Unit ADU Rule
The city wants to close a loophole that allowed developers to build apartment buildings on single-family lots as ADUs.

Electric Vehicles for All? Study Finds Disparities in Access and Incentives
A new UCLA study finds that while California has made progress in electric vehicle adoption, disadvantaged communities remain underserved in EV incentives, ownership, and charging access, requiring targeted policy changes to advance equity.
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.
City of Albany
UCLA Lewis Center for Regional Policy Studies
Mpact (formerly Rail~Volution)
Chaddick Institute at DePaul University
City of Piedmont, CA
Great Falls Development Authority, Inc.
HUDs Office of Policy Development and Research