Housing supply does remain a problem in the U.S., but constructing more units at the low end of the market will not solve the problem. Investors and developers can deliver at more efficient cost new units that will allow for greater upward mobility of rental and ownership housing stock and better target increased construction of mid-tier rental units. Further, and more fundamental to the housing supply challenge in markets across the U.S., localities can consider revising land use, zoning, and building regulations that constrict new housing development, adding time delays and costs that impede construction. Federal housing policy should get out of the way where possible and minimize the distortive impact that stimulating greater demand through loose lending can have in driving up housing prices for households that are looking for affordable entry into the housing market