| Date / Event | Date | Event |
Price
|
| Mar 16, 2026 | Sold | |
|
Sold
|
| Mar 3, 2026 | In contract |
-
|
|
In contract
|
| Feb 9, 2026 | Listed by Golden Gate Sotheby's Int'l Re |
$5,400,000
|
|
Listed by Golden Gate Sotheby's Int'l Re
|
| Jul 13, 2025 | Price Increased |
$5,888,888
↑ $200K
(3.5%) |
|
Price Increased
|
| Jul 11, 2025 | Listed |
$5,688,888
|
|
Listed
|
| |
|
A once-in-a-lifetime opportunity to own a world-class Mediterranean mansion—an ultra-private, resort-style sanctuary in Upper Happy Valley, one of the Bay Area’s most exclusive enclaves. Designed, built, and previously owned by internationally acclaimed artist and designer Henry Conversano—renowned for ultra-luxury resorts, iconic casinos, and bespoke residences for Donald Trump and other elite clientele—this architectural masterpiece blends timeless artistry with modern sophistication. Thoughtfully renovated around the 2000s, it showcases exceptional craftsmanship and museum-quality finishes throughout. Set behind a private gate at the end of a 200-ft driveway on ~3.2 acres, the 8,282± sq ft estate features a dramatic rotunda hall ideal for private galas and intimate gatherings. Polished marble floors flow through the expansive common areas, and picture windows frame breathtaking views of Mt. Diablo, filling the home with natural light. Masterfully landscaped to evoke the elegance of a diamond necklace, the resort-inspired grounds include lush gardens, a 50-ft waterfall, sculpted fountains, a tranquil aviary, outdoor kitchen, fire pit, and multiple terraces for seamless indoor-outdoor living. A rare legacy estate for the most discerning buyer. Views: Ridge
|
| Jan 13, 2024 | No longer available |
-
|
|
No longer available
|
| Oct 24, 2023 | Listed by Redfin Corporation |
$5,888,888
|
|
Listed by Redfin Corporation
|
| |
|
Architectural Splendor-The Signature Estate of Henry Bud Conversano This exquisite estate, located in the serene hills of Lafayette's sought-after Upper Happy Valley neighborhood, offers unparalleled seclusion in a stunning Mediterranean Villa with 4 bedrooms, 6.5 bathrooms, and the flexibility to use an office as a 5th bedroom. The property encompasses 8,282 sq ft +/- of living space, with an additional 1,114 sq ft +/- in a guest house or ADU. Accessible via a 200' driveway, the meticulously maintained 3.23-acre grounds feature elegant fountains and lush landscaping, creating a daily escape. The estate is defined by its unique character, striking architectural details, and high-end amenities. Its most remarkable attribute is the breathtaking views of Lafayette's hills and Mount Diablo, visible from the expansive home and the vast outdoor area designed for living and entertaining. This space includes a fully-equipped outdoor kitchen with premium stainless steel appliances, a fire pit, a bar area, and a picturesque dining spot that beautifully complements the property. The manager has listed the unit size as 8282 square feet.
|
| May 9, 2023 | No longer available |
-
|
|
No longer available
|
| Apr 29, 2023 | No longer available |
-
|
|
No longer available
|
| Apr 28, 2023 | Listed by Redfin Corporation |
$5,980,000
|
|
Listed by Redfin Corporation
|
| |
|
Nestled in the picturesque hills of Upper Happy Valley neighborhood in Lafayette, this magical luxury Mediterranean Villa offers breathtaking views an unparalleled sense of peace & privacy in this 4-bed, 6.5-bathrooms, plus an office that can be used as 5th bedroom, and out of the 8,282 sq ft +/- of living space 1,114 sq ft+/- is the Au pair/guest house/ ADU which offers an opportunity for a 6th and 7th bedroom as Jack & Jill. The mancuried 3.23-acre grounds are accessed via a 200' driveway & offer a private oasis with pampered grounds, fountains & lush landscaping. Indulge in stunning panoramic views of the Lafayette Mt.Diablo hills & Mt. Diablo visible throughout the palatial home and sprawling yard. The space is tailor-made for outdoor living and entertaining with a full-service outdoor kitchen BBQ with high-end stainless steel appliances, an outdoor fire pit and bar area, a picture-perfect dining area that showcases this elegant property. Brand new 18KW solar system being installed to go carbon neutral/savings $15K-$25K annually. Elevate your California lifestyle with this private oasis, conveniently located minutes from the vibrant downtown Lafayette & its abundance of dining, shopping trails, and award-winning schools. The manager has listed the unit size as 8282 square feet.
|
| Apr 11, 2023 | Price Decreased |
$6,280,000
↓ $220K
(3.4%) |
|
Price Decreased
|
| Feb 24, 2023 | Listed by Redfin Corporation |
$6,500,000
|
|
Listed by Redfin Corporation
|
| |
|
Nestled in the picturesque hills of Upper Happy Valley neighborhood in Lafayette, this magical luxury Mediterranean Villa offers breathtaking views an unparalleled sense of peace & privacy in this 4-bed, 6.5-bathrooms, plus an office that can be used as 5th bedroom, and out of the 8,282 sq ft +/- of living space 1,114 sq ft+/- is the Au pair/guest house/ ADU which offers an opportunity for a 6th and 7th bedroom as Jack & Jill. The mancuried 3.23-acre grounds are accessed via a 200' driveway & offer a private oasis with pampered grounds, fountains & lush landscaping. Indulge in stunning panoramic views of the Lafayette Mt.Diablo hills & Mt. Diablo visible throughout the palatial home and sprawling yard. The space is tailor-made for outdoor living and entertaining with a full-service outdoor kitchen BBQ with high-end stainless steel appliances, an outdoor fire pit and bar area, a picture-perfect dining area that showcases this elegant property. Brand new 18KW solar system being installed to go carbon neutral/savings $15K-$25K annually. Elevate your California lifestyle with this private oasis, conveniently located minutes from the vibrant downtown Lafayette & its abundance of dining, shopping trails, and award-winning schools. The manager has listed the unit size as 8282 square feet.
|
Phone: 425-283-2930
Address: 335 Madison Avenue, New York, NY 10017