luxury houses with sea view for sale San Mateo County, United States

Set on more than 12 secluded acres, Villa de Verano is an ultra-exclusive Hillsborough estate inspired by the elegance of Lake Como. The gated compound offers exceptional privacy, symmetry and scale, with a tree-lined drive leading to a grand motor court and the main residence, guest quarters and sports pavilion. The 12,404-square-foot main residence spans three levels serviced by an elevator and overlooks the elegant pool, reflection pond and sweeping views of San Francisco Bay. The 4,612-square-foot guest house and sports pavilion complement the estate. Interior amenities include a fitness center, theater, game room, spa, and a 2,100-gallon saltwater aquarium. Many furnishings and artworks were commissioned for Villa de Verano, creating a unified and distinctive aesthetic throughout the property. The grounds include a 150 capacity amphitheater, event lawn, Asian garden with koi pond, swimming pool, reflection pond, open air pavilion, rose garden, redwood grove and English spiral mound. The Sports Pavilion includes a two-story sports lounge with an elevated viewing platform overlooking a sunken championship tennis court, pickleball court, volleyball court, badminton court, bocce ball court, horseshoe court, shuffleboard court and putting green. The estate also features an executive length golf course. Following its completion, Villa de Verano received the CLCA annual Grand Sweepstakes Award for best residential estate completed in the state of California.

Approximately five acres— fully fenced— with a total of ~84 private acres that overlook Ano Nuevo Island and the Pacific Ocean. This contemporary masterpiece— designed by world-renowned, award-winning Field Architecture— is built to be an oasis. It offers the perfect balance of serenity and adventure, with private hiking and mountain biking trails to explore right outside your door. The main residence features six bedrooms, two offices, and four-and-a-half bathrooms spread across two levels. A guest house with one bedroom and one bathroom provides additional space for visitors, while a detached four-car garage with an adjoining flexible-use room completes the estate. Use this stunning property as a multi-generational family compound, a peaceful work-from-home setting, a weekend refuge, or a combination of all three— the choice is yours.

Rare ocean-view coastal retreat in the heart of El Granada, featuring a beautifully remodeled residence with a permitted ADU and the rare opportunity to purchase two adjacent lots separately to create an extraordinary private coastal compound. Ideally located across from Princeton Harbor and moments from beaches, the Coastal Trail, world-class surfing, and waterfront dining. Bathed in natural light, the home showcases sweeping ocean views, soaring vaulted open-beam ceilings, and an open-concept floor plan. The designer kitchen features quartz countertops, a large island, premium appliances, custom cabinetry, and a wine refrigerator. The private permitted ADU includes its own entrance, full kitchen, living area, bedroom, bath, ideal for guests, multigenerational living, or rental income. Extensive upgrades include a new roof, remodeled kitchen and baths, air conditioning, updated lighting, a new water heater, modern finishes, and energy-efficient all-electric systems. An oversized three-car garage and 6 car driveway provide abundant parking. Minutes from Pillar Point Harbor, hiking trails, boutique shopping, and commuter routes to San Francisco and Silicon Valley, this is a rare opportunity to enjoy luxury Coastside living with exceptional flexibility and investment potential.