Neufeld Minor Use Permit N-DRC2024-00047

Mark Neufeld has requested a Minor Use Permit (N-DRC2024-00047) from the County of San Luis Obispo to develop a 24.5-acre agricultural site at 5425 Martingale Court, located approximately two miles east of Paso Robles. The project scope includes the construction of a 4,749 square foot single-family residence with an attached garage and a 2,100 square foot workshop. Additional site improvements consist of an all-weather access driveway designed to meet CalFire standards, a water storage tank, and a septic leach field. The project will utilize an existing well and involves a total disturbance area of approximately 39,777 square feet, with 237 cubic yards of cut and 211 cubic yards of fill balanced on-site. The project was approved on December 19, 2025, following a Mitigated Negative Declaration under CEQA. Key environmental requirements include a binding Mitigation Monitoring Program focused on protecting biological resources, specifically the San Joaquin Kit Fox. The applicant is required to retain a qualified biologist to conduct pre-construction surveys and provide environmental awareness training for all personnel. Additionally, the Department of Toxic Substances Control has provided recommendations regarding soil testing for contaminants of concern, such as arsenic and pesticides, particularly for any imported fill material. Compliance is verified by the County Department of Planning and Building prior to the issuance of grading or construction permits.