Grand Luxury Estate in Ruby Hill
$18,000,000
At A Glance
- 7 Bedrooms (all ensuites)
- 8 Full Baths
- 5 Half Baths
- Formal living room, 2 family rooms, office with outside entrance, parlor, full bar, gym/exercise room, home theatre, game room, safe room, and more
- 5 fireplaces
- 3 kitchens for gourmet cooking
- 8+ car garage
- Custom built in 2020
- Enticing loggia with full outdoor kitchen and sitting room
- 2 view terraces with fireplaces
- Perfect yard for entertaining with reflection pond, pool, spa, putting green, and fire pit
- Expansive .96 Acre premium view lot on the golf course
- Sweeping views of Mount Diablo and the rolling hills of the Livermore wine county
A Masterpiece of Elegance in Ruby Hill
Nestled within the prestigious, guard-gated community of Ruby Hill, this extraordinary estate is a symphony of luxury, sophistication, and architectural brilliance. Set on a pristine one-acre lot overlooking the 18th hole of the legendary golf course, this residence offers a lifestyle of grandeur and serenity.
Spanning an astonishing 22,000 square feet, this palatial home is a testament to refined craftsmanship and impeccable design. The striking Mediterranean architecture, accented with handcrafted stone, terracotta roof tiles, and sweeping terraces, evokes the charm of a European villa while seamlessly integrating with the lush, rolling hills of the Tri-Valley wine country.
Step inside to soaring ceilings, opulent chandeliers, and walls of glass that bathe the interior in natural light. Each space is meticulously curated, from the gourmet chef’s kitchen with state-of-the-art appliances to the sumptuous primary suite—a private sanctuary featuring a spa-inspired bath, lavish dressing rooms, and a private terrace with panoramic sunset views.
Designed for both grand entertaining and intimate moments, this estate boasts multiple indoor and outdoor entertainment spaces, including a resort-style infinity pool and spa, a private cinema, a world-class wine cellar, and a fitness center. The seamless blend of indoor-outdoor living is highlighted by breathtaking terraces, firelit lounges, and an al fresco dining pavilion with views of the rolling fairways and picturesque landscape beyond.
Located in one of Northern California’s most exclusive enclaves, this once-in-a-lifetime estate offers unparalleled privacy, prestige, and proximity to top-rated wineries, Michelin-starred dining, and Silicon Valley.
This is more than a home—it’s a legacy of distinction, a lifestyle statement, and an unparalleled retreat for the most discerning buyer.
Spanning an astonishing 22,000 square feet, this palatial home is a testament to refined craftsmanship and impeccable design. The striking Mediterranean architecture, accented with handcrafted stone, terracotta roof tiles, and sweeping terraces, evokes the charm of a European villa while seamlessly integrating with the lush, rolling hills of the Tri-Valley wine country.
Step inside to soaring ceilings, opulent chandeliers, and walls of glass that bathe the interior in natural light. Each space is meticulously curated, from the gourmet chef’s kitchen with state-of-the-art appliances to the sumptuous primary suite—a private sanctuary featuring a spa-inspired bath, lavish dressing rooms, and a private terrace with panoramic sunset views.
Designed for both grand entertaining and intimate moments, this estate boasts multiple indoor and outdoor entertainment spaces, including a resort-style infinity pool and spa, a private cinema, a world-class wine cellar, and a fitness center. The seamless blend of indoor-outdoor living is highlighted by breathtaking terraces, firelit lounges, and an al fresco dining pavilion with views of the rolling fairways and picturesque landscape beyond.
Located in one of Northern California’s most exclusive enclaves, this once-in-a-lifetime estate offers unparalleled privacy, prestige, and proximity to top-rated wineries, Michelin-starred dining, and Silicon Valley.
This is more than a home—it’s a legacy of distinction, a lifestyle statement, and an unparalleled retreat for the most discerning buyer.
All Property Photos
VIDEO Tour
3D Virtual TOUR/WALK THROUGH
Floor Plan

Floor plan
DETAILED LIST OF Features
Main Level
Upstairs Level
- Elegant front porches with stone flooring and balustrades
- Dramatic 2 story foyer with 18-foot wrought iron entry door, decorative columns, and gloss on matte stenciling
- Polished marble flooring with inlays throughout most of main level
- Custom crystal entry fixture with intricate mosaic and carved wood ceiling
- Expansive dining room with wine cellar/display wall
- Elegant living room with 2 story stone & tile fireplace with custom surrounds and floor to ceiling custom silk drapes.
- Dramatic split entry staircase with custom wrought iron railing, dramatic walking bridge, and columns.
- Formal Sitting area with 2-story interior water feature and sliding doors to the terraces & reflection pond
- Gourmet kitchen with walnut cabinets, blue agate counters, huge center island, four burner gas range with wok station and oven, custom hood, breakfast nook with custom chandelier, and incredible family room with large picture windows and sliding doors leading to view balcony with fireplace and custom pond.
- Spacious breakfast nook
- Informal family room with large picture windows built-in speakers, custom silk drapes,& remote shades, and glass bypass doors to the terrace
- Elegant terrace with fireplace and compelling views of the yard and reflection pond
- Powder bath off family room with marble inlays
- Convenient rear staircases to primary bedroom
- Full size bar with lighted blue onyx counters, custom cabinets, wine/beverage refrigerators, ice maker, and 2 drawer dishwasher
- Powder bath off bar area with custom brick accents
- Fireside lounge with stone walls, beam ceiling, fireplace with cast surrounds
- Staircase to lower level
- Additional Powder bath off lounge
- Front bedroom suite with built-in desk & cabinets, viewing balcony with stone floor & balustrades, beverage refrigerator, marble bath with heated floors, zero clearance shower, walk-in closet
- Separate prep/utility kitchen features Italian Palissandro blue counters with six burner gas range and griddle, double ovens & professional hood, lighted cabinets, large center island with seating, 2 additional Bosch ovens (one steam oven) and 2 microwave ovens, 3 warming drawers, built-in Thermador refrigerator/freezer plus additional built-in refrigerator, 2 stainless Fisher & Paykel dishwashers, oversized farmhouse sink, walk-in pantry and abundant storage, heated floors, and views of the central courtyard.
- Dramatic 2 story interior courtyard with mosaic wall art, decorative beams & columns and central fountain
- Private bedroom suite off family room with beverage refrigerator, private bath and zero clearance shower
- Stately office with distressed hardwood flooring, beam ceiling, built-in cabinets and desk, granite wet bar with refrigerator and dishwasher, viewing balcony, and convenient separate entrance from the front of the house for maximum flexibility
Upstairs Level
- Designer sculpted carpeting
- Huge primary bedroom with double door entry, built-in cabinets and incredible views, beverage refrigerator, access to private balcony with fireplace & stone accent wall, and separate viewing balconies over both the family room and courtyard.
- Separate laundry room off master bedroom.
- Incredible primary bath with polished marble floors, custom dual vanities & separate makeup vanity, and spacious walk-in closet with center built-in wardrobe
- A palatial, spa-like shower retreat, this opulent space features exquisite mosaic tilework, grand columns, and a striking peacock motif. Bathed in natural light and framed by arched windows, it offers an indulgent blend of elegance and tranquility, with a wo-headed shower and jetted soaking tub
- Auxiliary room off master closet for nursery or prayer room with access to balcony overlooking the courtyard
- Second primary suite has a two-sided fireplace, private viewing terrace, opera balcony overlooking family room, granite wet bar with sink & closet
- Elegant second primary bath with walk-in closet, jetted soaking tub, fireplace, and viewing balcony.
- Upstairs front bedroom suite with built-in entertainment center, viewing balcony, walk-in closet with built-in cabinets, and custom marble bath with zero clearance shower
Lower Level
Yard/Exterior
Other Features
- Enormous workout room with sliding doors to patio/pool area.
- Additional game room with wet bar, built-in cabinets, and built-in speakers
- Dramatic marble powder bath plus safe room/storage with vaulted door.
- Multi-level theater room in basement with leather chairs, built-in speakers, projection system, sound-proofing, and wet bar
- Tech center/server room
- Two downstairs bedroom suites with private marble baths, one with murphy bed, built-in cabinets and steam shower
- Additional utility kitchen with granite counters, 5 burner gas range/oven, dishwasher, microwave, and abundant storage
- Additional powder bath near laundry room
- Expansive laundry room with granite counters, sink, two sets of washers and dryers, built-in cabinets, and abundant storage
- Huge eight-car garage with a proxy with a proxy finish.
Yard/Exterior
- Dramatic Mediterranean exterior with custom columns and balustrades and stone entry steps.
- Custom cool stone terraces featuring reflection pond with fountains and fire border
- Custom Loggia with full kitchen, gas oven, sink, center island with full size griddle, built-in barbecue, four burner gas range/oven, dishwasher, sitting area, built-in storage cabinets with ice maker and beverage refrigerator, radiant heaters in ceiling, custom rustic wood ceiling, sliding accordion doors, and incredible views of the 18th fairway, Mount Diablo, and the rolling hills of South Livermore.
- Additional stone patio with fire pit, large lawn area.
- Synthetic turf and stacked stone accents throughout.
- Expansive lower-level stone patio with sparkling mosaic pool, spa, and dual water features. The pool features a shallow sitting area.
- Putting green
- Full pool bath off pool area with sauna and steam
- Incredible views of the golf course, Mount Diablo, and the rolling hills and vineyards of the Livermore Valley wine region
Other Features
- Solid alder wood doors
- All bathrooms and powder rooms have heated floors except for the pool bath
- Elevator
- Incredible custom tile & mosaic accents throughout
- Intricate ceiling details
- Custom light fixtures, recessed lights, and ceiling fans throughout
- Best in class designer fixtures and finishes
- Abundant storage
- three water heaters
- water filtration system.
- Gas fireplaces
- Opera balconies
- Crown molding and custom baseboards & millwork
- Multiple terraces with wrought iron railings and balustrades
- Security system
- Smart home features?
- Remote control blinds/shades
- Designer silk draperies
- Art niches
WELCOME TO RUBY HILL

Doug Buenz
Expertise you can trust

Crystal Jackson
Get In Touch
Get In Touch
Thank you!
Your message has been received. We will reply using one of the contact methods provided in your submission.
Sorry, there was a problem
Your message could not be sent. Please refresh the page and try again in a few minutes, or reach out directly using the agent contact information below.

Doug Buenz

Crystal Jackson
Email Us
Email Us
Email Us