CHICAGO – State Senator Mattie Hunter is leading sweeping legislation that would reform exclusionary zoning laws and open new pathways for affordable, diverse housing across the state.

“Underserved communities across Illinois have been bearing the weight of the housing crisis for years," said Hunter (D-Chicago). “Senate Bill 4060 gives us the tools to build more housing in more places – and to do it in a way that is fair, transparent and enforceable.”

As part of Governor JB Pritzker’s Building Up Illinois Developments – or BUILD – proposal, Hunter is leading Senate Bill 4060.

The measure would require municipalities to allow middle housing on any lot currently zoned for single-family use, with the number of permitted units scaling from two to eight depending on lot size. Middle housing refers to moderately scaled residential buildings that fit seamlessly into existing neighborhoods, such as duplexes, townhouses and cottage clusters – buildings that offer more options for families, seniors and individuals at a range of income levels.

Illinois, like much of the nation, faces a significant housing shortage driven in large part by decades of restrictive single-family zoning. By legalizing a wider range of housing types in established neighborhoods – near jobs, transit, schools and other services – Hunter’s measure would help lower housing costs, reduce displacement and create more equitable communities throughout the state.

“For far too long, outdated zoning laws have stood in the way of the housing our communities desperately need,” said Hunter. “This measure is about making sure that working families, seniors and people of all socioeconomic backgrounds can find a home in the neighborhoods where they work and raise their children.”

Senate Bill 4060 was heard in a subject matter hearing Thursday and awaits further action.