Folsom South of U.S. Highway 50 Specific Plan

The Folsom South of U.S. Highway 50 Specific Plan, also known as the Toll Brothers Alder Creek Project, encompasses a large-scale residential and community development on approximately 464.2 acres located south of Alder Creek Parkway, east and west of Oak Avenue Parkway, north of Mangini Parkway, and east of Prairie City Road in Folsom, California. The project proposes the creation of 1,497 lots, including 1,424 residential lots distributed across 18 distinct villages, alongside dedicated parcels for public and private uses such as parks, open space, landscaping, roadways, a fire station, and an elementary school. To enable tailored development, a Planned Development Permit will establish unique design standards, landscape themes, and architectural guidelines for homesites. An Inclusionary Housing Plan will fulfill affordable housing obligations through in-lieu fees, while a Minor Administrative Modification will adjust land use boundaries and adopt an alternative roadway cross section for Alder Creek Parkway to enhance land efficiency. The project is supported by an extended Streambed Alteration Agreement under Section 1602 of the Fish and Game Code, with its expiration date pushed to November 12, 2030, and has been determined exempt from further CEQA review under applicable state guidelines. The project site includes specific assessor’s parcel numbers, and while administrative fees such as a $50 county documentary fee are noted, no contract pricing, delivery schedules, or financial obligations beyond those tied to regulatory compliance are outlined. The initiative is led by the City of Folsom and the applicant, Folsom South Area Group, with environmental compliance oversight from the California Department of Fish and Wildlife and project coordination managed through the city’s planning department.