Heritage Valley Business Center

The Heritage Valley Business Center project, identified as Plot Plan No. PLN24-0195, involves the development of a 41.16-acre site in the City of Menifee, California. The project consists of the construction of a concrete tilt-up building totaling 829,755 square feet, which includes 819,755 square feet of warehouse space and 10,000 square feet of office space. Site improvements include 503 automobile parking spaces, 258 truck trailer parking spaces, 111 dock high doors, and associated infrastructure such as sewer, storm drains, utilities, and roadway improvements. The project site encompasses ten parcels and is located east of Interstate 215 and Trumble Road, south of Ethanac Road, and north of McLaughlin Road. The development requires several entitlements, including a General Plan Amendment, Specific Plan Amendment, Change of Zone, and a Plot Plan. The project has undergone an environmental review process in compliance with the California Environmental Quality Act, resulting in a Final Environmental Impact Report and a Notice of Determination filed in June 2026. Key regulatory requirements include adherence to ADA Standards, South Coast AQMD permits for equipment, and potential National Pollutant Discharge Elimination System permits. Additionally, the project must comply with the Homeland/Romoland - Line A Area Drainage Plan and ensure the prohibition of truck traffic on Trumble Road to maintain safety. All district facilities must be constructed to specific standards and are subject to district plan check and inspection for final acceptance.