The 2026 ROAD to Housing Act aims to expand U.S. housing supply, focusing on affordable homes near key amenities. Renters face high homeownership costs, averaging 56.5% of income nationally, with some metros like Los Angeles requiring 100% or more. High hazard insurance, property taxes, and utilities vary widely by region, impacting affordability. Some smaller metros offer better affordability, but new home costs remain challenging across major markets.