Maryland's House Bill 1466 is set to reshape the landscape of residential living by mandating local governments to embrace accessory dwelling units (ADUs) in single-family zones. Introduced on February 7, 2025, by Delegate Stewart, the bill aims to tackle housing shortages and promote affordable living options across the state.

At its core, House Bill 1466 requires counties and municipalities to adopt laws that facilitate the development of ADUs, which are secondary housing units on the same lot as a primary residence. The bill outlines specific criteria for zoning use permits, development impact fees, and parking requirements, while also limiting utility companies' ability to impose fees related to these units. Notably, it prohibits any restrictions on property transfers that would hinder the establishment of ADUs, ensuring that homeowners have the freedom to create additional living spaces.

The bill has sparked significant debate among stakeholders. Proponents argue that ADUs can provide much-needed affordable housing options, particularly in urban areas where housing costs are skyrocketing. They emphasize the potential for ADUs to accommodate multi-generational families and support aging in place. However, opponents raise concerns about potential overdevelopment, neighborhood character, and the strain on local infrastructure.

The implications of House Bill 1466 are profound. If passed, it could lead to a surge in ADU construction, potentially alleviating some housing pressures in Maryland. Experts suggest that this could also influence property values and community dynamics, as neighborhoods adapt to increased density.

As the bill moves through the legislative process, its future remains uncertain. With strong advocacy from housing advocates and pushback from some community groups, the discussions surrounding House Bill 1466 will likely continue to evolve, shaping Maryland's housing policy for years to come.