It is a rare opportunity to find an estate property that provides ultimate privacy with proximity to city conveniences and the wine country while enjoying unsurpassed views of the Sonoma Valley, the city of Santa Rosa, and the Western Coastal Hills. The Los Alamos Ranch is a multi-generational family-owned property, offering an abundance of opportunities. A large Family Estate, horse property or vineyard + winery could be ideal. With one parcel presently within the sphere of influence for annexation to the City of Santa Rosa, which positions it as a very desirable candidate for a single-family subdivision. This parcel has direct access to city streets via Sunhawk Drive & Yerba Buena Road. The serene lake located within this parcel would be ideal for a common recreational area with hiking trails as an addition to Santa Rosa City Parks. The City of Santa Rosa Water District has a one-million-gallon water storage facility on-site supplying water to fire hydrants on the Ranch roadways, as well as feeding city water and infrastructure to the residential subdivisions bordering the property. The upper parcel of approx. 160-acres is well suited for a family estate with certificates of compliance, where 3-4 parcels could be created, and the lower parcel consists of approx. 50-acres.