151 Montessa Way San Marcos, CA 92069

First time on the market! This exceptional corner-lot home, located at the end of a quiet cul-de-sac in a private enclave of only 19 residences, offers luxurious indoor-outdoor living in one of San Marcos’ most desirable neighborhoods. Set on an oversized lot with expansive mountain views, this stunning property showcases a seamless flow from the interior to a resort-style backyard through a multi-panel sliding glass door that opens to a custom California room—complete with ceiling beams, tiled accent wall, gas fireplace with custom wood mantle, 55” flat screen TV, ceiling fan, and remote-controlled blackout shade. Inside, you'll find designer finishes and thoughtful upgrades throughout. The flexible floorplan features a first-floor bedroom and full bath, ideal for guests or multigenerational living. The gourmet kitchen is a showstopper with quartz countertops, an oversized island, premium appliances, and floor-to-ceiling cabinetry. The luxurious primary suite includes two walk-in closets, a spa-inspired ensuite with a steam shower, and a custom-built barn door for privacy. Additional features include luxury vinyl plank flooring, Berber carpet in bedrooms and loft, plantation shutters, custom Roman shades, designer lighting and ceiling fans, a dedicated upstairs laundry room with washer and dryer, and Sherwin Williams paint throughout. This home is assigned to the highly-desired Twin Oaks Elementary, Woodland Park Middle School, and Mission Hills High School. Outdoor living is truly unparalleled, boasting a paver patio, custom built-in BBQ island with Lion stainless steel grill, sink, trash compartment, cooktop, and mini fridge. Entertain under the custom-built trellis with hanging lights or relax in the pre-built gazebo with stone-wrapped legs, granite countertop, ceiling fan, mini fridge, and a second 55” outdoor TV. The backyard is beautifully landscaped with low-maintenance synthetic turf (S-blade 50), mature privacy hedges, drip irrigation, and a custom fireplace that can burn gas or real wood. Additional upgrades include a whole-house fan, tankless water heater, custom window screens to prevent turf burn, a retractable front door screen, and a Ring doorbell camera. The 3-car garage offers ceiling-mounted and detached metal storage racks for ample storage. The assigned schools are the highly-desired Twin Oaks Elementary, Woodland Park Middle School, and Mission Hills High School. Ideally located near Palomar Community College, St. Augustine College of Health Sciences, Cal State San Marcos (CSUSM), and offering quick access to both Highway 78 and Interstate 15, this beautifully maintained home blends luxury, comfort, and convenience. With unmatched attention to detail, this home is truly one of a kind—schedule your tour today!