there’s a naive, common view that homelessness is primarily about “mental illness” and “drugs” and other potential contributors to homelessness; while those factors exist, the lower the cost of housing, the easier it is for someone on the margin of being housed or being homeless to stay housed. The lower the cost, the easier it is for family, SSDI, Housing Choice Vouchers (HCV, formerly called Section 8), and other income supports to keep a person housed. Intuitively, this makes sense: it’s easier to cover $750 in rent than $2,000 in rent, even for someone with mental illness and drug problems. As the cost of housing goes up, the number of people who fall from the margins of being “housed” to being “homeless” goes concomitantly up. While mental illness and drug abuse are factors, they’re secondary to housing costs, and they’re really red herrings relative to overall housing costs and ongoing housing shortages across America.
The homelessness problem is intractable without zoning reform and the removal of barriers to new housing construction, whether those barriers are height maximums, parking space minimums, or “neighborhood input” or “community input.” Those last two are functionally barriers to building anything, anywhere. We’ve worked on Los Angeles Prop HHH proposals, and, despite that Proposition raising $1.2 billion for housing, not much has materially changed. Why? California makes building anything, anywhere, astonishingly difficult. Until we can increase the supply of housing, we’re going to see homelessness problems.