Modern Living - New Build with ADU (Off Market)

For Sale, USD 3,498,000


141-141B 15th Avenue, San Mateo, ca, 94402,

Property Type : Single Family Home

Property Style : Contemporary

Build Size : 2,974 ft² / 276 m²

Land Size : 4,791 ft² / 445 m² Convert Land Size

Bedroom : 6

Bathroom : 5

Half Bathroom : 0

MLS#: ML82037365


Property Description

Experience exceptional modern living in this newly constructed San Mateo home featuring a thoughtfully designed four-bedroom, three-bath main house plus a beautifully appointed two-bedroom, two-bath detached ADU — offering flexibility, privacy, and refined contemporary comfort.Designed with architectural sophistication and meticulous craftsmanship throughout, the home showcases wide-plank hardwood flooring, dramatic tray ceilings with integrated cove lighting, and a striking glass-railed staircase that enhances its open, airy ambiance. The expansive great room is anchored by custom built-in cabinetry and a sleek linear electric fireplace, flowing effortlessly into the dining area and chef’s kitchen.The gourmet kitchen is both elegant and functional, featuring custom cabinetry, quartz countertops, premium stainless steel appliances, induction cooking, and a generous center island designed for gathering. Expansive sliding glass doors open to a private deck and beautifully landscaped yard, creating seamless indoor-outdoor living ideal for entertaining and everyday enjoyment.A main-level bedroom and full bath provide flexibility for guests, extended family, or a private office.Upstairs, the luxurious primary suite serves as a serene retreat. Tray ceiling detail with soft ambient lighting enhances the space, while custom built-in cabinetry with an electric fireplace adds warmth and character. Sliding glass doors open to a private balcony overlooking the yard. The spa-inspired primary bath features dual vanities, designer tilework, a soaking tub, frameless glass shower, and illuminated mirrors. A custom walk-in closet with integrated cabinetry and lighting completes the suite.Two additional upstairs bedrooms offer generous proportions, custom closet systems with built-in cabinetry and lighting, and share a beautifully appointed full bath that continues the home’s elevated tile craftsmanship and refined finishes.The detached two-bedroom, two-bath ADU includes a fully equipped kitchen, open living area, designer bathrooms, and its own sense of privacy — ideal for extended family, long-term guests, or a dedicated work-from-home or creative space.The thoughtfully designed backyard creates a private outdoor setting between the main home and ADU, featuring low-maintenance landscaping and spacious deck areas ideal for relaxing or entertaining.Built with sustainability and efficiency in mind, the entire property is fully electric with no gas service and includes owned solar panels, heat pump water heaters, electric heating and air conditioning, induction appliances, and EV charging capability.An exceptional new construction offering refined architectural design, flexible living, and elevated modern comfort in the heart of San Mateo.


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Modern Living - New Build with ADU, United States,California,San Mateo is a 2,974ft² San Mateo luxury Single Family Home listed for sale USD 3,498,000. This high end San Mateo Single Family Home is comprised of 6 bedrooms and 5 baths. Find more luxury properties in San Mateo or search for luxury properties for sale in San Mateo.