A Complete Overview of SB 721 Inspections for Building Owners Owning a multifamily building in Walnut Creek, CA carries a long list of duties, and keeping up with state mandates is among the most critical. SB 721 https://phoebeukkg081871.liberty-blog.com/42199168/sb-721-inspections-in-walnut-creek-what-property-owners-need-to-know