Urban Planning Professor Vinit Mukhija and Latino Policy and Politics Initiative research director Silvia González were featured in a New York Times article about the prevalence of informal housing units nationwide. The affordable housing crisis has prompted people of every income level to decide to build themselves, creating a vast informal housing market that accounts for millions of units. “This is one of the most significant sources of affordable housing in the country,” Mukhija said. Priced out of many housing options, many renters choose unpermitted living situations that are unsafe or overcrowded, González said. Legalizing informal housing would make units safer, add value to homes and give tenants the security of a sanctioned unit, she said. González participated in research for the nonprofit Pacoima Beautiful that found that informal units can help combat gentrification by creating low-cost housing and allowing families to pool resources.