San Martin, CA

Tucked in the South Santa Clara Valley right between Morgan Hill and Gilroy, San Martin offers a calm, country setting framed by scenic foothills. With around 7,000 residents, this unincorporated community preserves its agricultural roots and wide-open feel while staying within driving distance of Silicon Valley. Neighborhoods are made up of quiet rural lanes, family-run farms, local vineyards, horse properties, and independent businesses along Monterey Road. The community is diverse, relaxed, and ideal for newcomers who want to trade crowded subdivisions for peaceful starry skies and extra elbow room.

ATTRCristiano Tomás / CC BY-SA 4.0

Because San Martin is unincorporated, property ownership comes with distinct advantages and a few unique considerations. Most homes sit on generous lots ranging from a half-acre to several acres, offering plenty of space for gardens, workshops, barns, or custom home additions. Building and renovation projects are overseen by Santa Clara County, so zoning regulations and creek setbacks can vary from one parcel to the next. Taking the time to research property boundaries and county land-use guidelines will help you understand exactly what you can create on your lot.

ATTRCristiano Tomás / CC BY-SA 4.0

Infrastructure is another practical topic for prospective buyers to keep in mind. The vast majority of homes here rely on private groundwater wells and individual septic systems. When shopping for a property, you will want to test the well's flow rate, verify water quality, and inspect the septic tank during your standard home inspection period. Once those basics are handled, you get to enjoy the everyday benefits of rural living, including backyard hobby farming, visits to local fruit stands, and relaxed afternoons at neighborhood wineries.

ATTRWahn / CC BY-SA 4.0

Commuters have easy access to Highway 101, and the San Martin Caltrain station provides a convenient weekday rail option for trips north into San Jose and beyond. When it comes to recreation, the area punches well above its weight. Coyote Lake-Harvey Bear Ranch County Park sits right along the eastern hills, featuring thousands of acres for hiking, mountain biking, horseback riding, and lakeside camping. Aviation fans and skydivers frequent the local San Martin Airport and the nearby Wings of History Museum, while golfers can spend the day at the championship courses tucked into the surrounding valley.