The U.S. housing crisis, rooted in over a century of zoning policies, has hindered diverse housing options, particularly affecting single-person households and seniors. Architect Dan Parolek, co-founder of Opticos Design, highlights the detrimental legacy of single-family zoning designed to exclude marginalized communities. His advocacy for “missing middle housing” seeks to diversify residential choices while addressing affordability issues. Parolek emphasizes that traditional zoning and building codes are primary barriers to implementing more inclusive housing solutions. Notably, his work in cities like Sacramento has introduced innovative strategies to overcome these limitations, illustrating how tailored zoning reforms can enhance housing feasibility and livability. As younger generations express a preference for walkable neighborhoods, the demand for missing middle housing is growing. Parolek’s vision and educational resources aim to reshape perceptions and policies, making missing middle housing a crucial element in addressing the nation’s widespread housing challenges. For more, visit missingmiddlehousing.com.