Senate Bill 663 mandates the Department of Administration (DOA) to conduct a comprehensive study examining redundancies in legal requirements for new housing construction, which encompasses one-family, two-family, and multifamily dwellings. The bill stipulates that the DOA must complete this study and submit a report to the legislature within one year of the bill's effective date. This report should detail the findings of the study and provide legislative recommendations aimed at addressing identified redundancies.

The bill emphasizes the need for a streamlined approach to housing construction regulations by analyzing overlapping requirements at the federal, state, and local levels. This initiative is intended to facilitate more efficient housing development processes in Wisconsin, ultimately contributing to improved housing availability and affordability.