House Bill 747, introduced in Maryland on March 14, 2025, aims to enhance the safety and reliability of on-site wastewater systems during real estate transactions. The bill mandates that starting January 1, 2026, any contract for the sale of property served by such systems must include specific provisions. These provisions require that the purchaser ensures the system has been inspected and pumped out by licensed professionals prior to the sale.

Key provisions of the bill stipulate that settlement on the property cannot occur until both the inspection report and confirmation of the pumping service are received by the vendor and purchaser. Additionally, both parties must certify in writing that they have reviewed these documents at the time of settlement. The bill also establishes that inspections and pumping services conducted under these requirements will remain valid for three years, unless otherwise specified in a real estate contract or mortgage.

The introduction of House Bill 747 has sparked discussions among stakeholders, particularly regarding the implications for property transactions and the potential costs associated with compliance. Proponents argue that the bill will protect buyers from inheriting faulty wastewater systems, thereby safeguarding public health and the environment. However, some real estate professionals have expressed concerns about the added financial burden on buyers and sellers, as well as the potential for delays in property transactions.

The bill's passage could have significant implications for the real estate market in Maryland, particularly in rural areas where on-site wastewater systems are more common. Experts suggest that while the bill may increase initial costs, it could ultimately lead to long-term savings by preventing costly repairs and environmental hazards associated with malfunctioning systems.

House Bill 747 is set to take effect on October 1, 2025, and its implementation will be closely monitored by both industry professionals and environmental advocates as it seeks to balance property rights with public health considerations.