Welcome to Beaumont Row, a limited collection. Brand new and architecturally refined, 3373 Beaumont Square is one of only four residences in this exclusive Mountain View enclave. Spanning 4,146 square feet, this exceptional 6-bedroom, 6.5-bath home includes a beautifully designed, fully integrated yet independent 2-bedroom, 2-bath ADU with its own kitchen, living room and private entrance. Ideal as a private guest residence, multigenerational living, au pair suite and more. Designed for elevated living and effortless entertaining, the home features grand-scale interiors, soaring ceilings, custom finishes, and seamless indoor-outdoor flow. A statement chefs kitchen anchors the main level, complemented by expansive gathering spaces and a covered patio overlooking thoughtfully landscaped outdoor space. Upstairs, the primary suite serves as a private retreat with spa-caliber amenities and refined privacy, while additional en-suite bedrooms offer comfort and sophistication throughout. Situated in one of Silicon Valleys most desirable residential settings, within the highly regarded Mountain View school district and moments from vibrant downtown, parks, and leading tech campuses, this is a rare opportunity to own newly built luxury in an established location.