Marcus & Millichap has been selected to exclusively market for sale 14090 River Road, a multi-tenant flex property and 22-slip boat marina. Situated in the heart of the Sacramento–San Joaquin Delta, this 1.57-acre offering presents a rare opportunity for an owner-user to acquire a versatile waterfront asset with both functional industrial infrastructure and direct marina access. The site features approximately 10,000 square feet of flex industrial improvements, a 0.85-acre paved yard, and a 22-slip private boat marina with frontage on the Sacramento River. The building will be delivered 100% vacant, with the yard cleared of all of the seller’s personal belongings, providing a turnkey blank canvas for immediate occupancy or redevelopment. Currently, the property generates approximately $8,000 per month in in-place income from existing marina and yard tenants, offsetting ownership costs for owner-users and investors alike. Roughly half of the boat slips remain vacant, presenting additional upside potential. All existing tenancy is on a month-to-month basis with no long-term leases in place, allowing a buyer immediate control over occupancy, rental terms, and repositioning strategy. Ideal for marine services, specialty fabrication, distribution, or recreational operations, the asset's dual-use layout supports both land- and water-based commercial activity. Ownership flexibility, scarce Delta marina inventory, and proximity to Highway 160 and the broader Sacramento metro make this a compelling investment or operational foothold for a wide range of users.