Once owned by legendary Jeopardy! host Alex Trebek, a sprawling 723-acre Paso Robles estate known as Windfall Farms is heading to auction while remaining available for $33 million. The rare California offering combines a cash-flowing vineyard operation, extensive thoroughbred infrastructure, development potential, and a nearly 10,000-square-foot residence overlooking hundreds of acres of vines.
According to the auction marketing materials, bidding is scheduled to open on August 5, 2026, with a live auction set for August 15. The sale is being handled through Concierge Auctions, creating what industry observers describe as one of the most unusual trophy-property opportunities currently available in California wine country.
A Rare Blend of Vineyard, Ranch, and Development Opportunity
Located in the heart of the Paso Robles American Viticultural Area (AVA), Windfall Farms encompasses approximately 723 contiguous acres, including 387 acres planted with premium dry red grape varietals. The grapes are reportedly sold under contract to established regional wineries, making the property an income-producing agricultural operation rather than a purely lifestyle estate.
The offering includes eight bedrooms, six full bathrooms, six half bathrooms, four operating wells, multiple manager’s residences, and 76 approved buildable lots. Water access from Huero Huero Creek adds another layer of long-term value in a region where reliable water resources are increasingly important.
A representative involved with the sale told californialuxuryhouses that the combination of scale, water, and existing infrastructure is exceptionally difficult to replicate today.
“Large contiguous vineyard holdings with operational infrastructure and development flexibility have become increasingly rare in Paso Robles. This property offers all three in a single acquisition,” the representative said.
The Alex Trebek Connection
Before Windfall Farms became known for its vineyards, it served as Alex Trebek’s private thoroughbred breeding and training ranch during the 1990s and early 2000s. The beloved television host reportedly raised successful racehorses on the property, including Reba’s Gold, and used the estate as a serious equestrian operation rather than a typical celebrity retreat.
Architectural Digest has previously referenced Trebek’s ownership of a nearby 724-acre ranch called Windfall Farms, reporting that it was sold in 2005 for approximately $10 million. The property has since undergone significant expansion and transformation into the large-scale vineyard and residential estate being marketed today.
An equestrian specialist familiar with the ranch told californialuxuryhouses that much of the original horse-training infrastructure remains intact.
“This was designed as a functioning thoroughbred facility, not a hobby horse property. The racetrack, paddocks, barns, and circulation patterns reflect professional-level planning,” the specialist said.
A Working Vineyard With Positive Cash Flow
More than half of the estate is dedicated to commercial wine production. Vineyard management is already in place, and the operation is reportedly generating positive cash flow through existing grape contracts with well-known Paso Robles wineries.
Industry analysts note that buyers can find luxury homes throughout California wine country, but acquiring hundreds of contiguous planted acres with established infrastructure and water rights is far less common.
A vineyard consultant told californialuxuryhouses that the property’s size creates opportunities that smaller estates simply cannot offer.
“This is the kind of holding that can support wine production, hospitality, private family use, and future development simultaneously. The scale changes the economics,” the consultant said.
Kentucky-Style Equestrian Facilities Still Intact
One of Windfall Farms’ most distinctive features is its preserved equestrian infrastructure. The estate includes a Kentucky-style 6.5-furlong racetrack, expansive paddocks, and four specialized barns dedicated to training, foaling, stallion breeding, and yearling development.
Supporting the operation are paved internal roads, equipment buildings, operational facilities, and multiple manager’s residences. For buyers seeking a multi-generational compound or a mixed-use agricultural estate, the combination of wine production and equestrian amenities is particularly unusual.
An agent associated with the marketing effort said inquiries have come from a wide range of buyer profiles.
“We’re seeing interest from vineyard investors, equestrian families, hospitality groups, and buyers looking for a legacy California property that can evolve over time,” the agent told californialuxuryhouses.
Inside the Nearly 10,000-Square-Foot Main Residence
Beyond the agricultural and equestrian components, the estate includes a substantial main residence designed to keep the surrounding vineyard landscape constantly in view.
The living and dining areas feature exposed brick walls, hardwood floors, oversized picture windows, and sliding glass doors that open directly onto a long wood terrace. A central fire-pit seating area anchors the outdoor entertaining space while preserving uninterrupted views across the lawns and vineyard rows.
The kitchen is equipped with a large wood island, professional-style range, double dishwashers, stainless-steel refrigeration, and extensive prep space suited to large gatherings and estate-scale entertaining.
The bedroom suites vary in character, ranging from brick-accented guest rooms to softer neutral retreats with built-in window seating. An upper-level office and conference room suggest the home was designed to accommodate both family living and estate management, while a game and media room with a wet bar and billiards area completes the entertainment wing.
Transaction History and Ownership Timeline
Public records and prior reporting indicate that the property has evolved significantly over the past two decades.
Alex Trebek owned the ranch during the 1990s and early 2000s, when it operated primarily as a thoroughbred breeding and training facility. In 2001, the property was reportedly acquired by Barry and Donna Goldfarb for approximately $1.6 million. The estate was subsequently expanded and transformed into a much larger residential and agricultural holding. Architectural Digest later referenced a reported sale in 2005 for about $10 million.
The current 2026 offering places the estate on the market for $33 million while simultaneously pursuing a competitive auction process.
The exact original construction date of the present main residence has not been publicly disclosed, although much of the residential buildout appears to have been completed after the Goldfarb family’s acquisition.
Paso Robles Lifestyle and Accessibility
Windfall Farms benefits from Paso Robles’ growing reputation as one of California’s premier luxury wine destinations. The property is within reach of downtown Paso Robles’ restaurants, tasting rooms, boutique hotels, spas, and private wine clubs.
Nearby wineries include DAOU, Justin, Saxum, and Booker, while Highway 101 provides regional access throughout the Central Coast. Paso Robles Municipal Airport supports private aviation, making the estate practical for owners traveling from Los Angeles, the Bay Area, or other western U.S. markets.
A local hospitality executive told californialuxuryhouses that the area has matured dramatically over the past decade.
“Buyers who once focused exclusively on Napa and Sonoma are increasingly looking at Paso Robles for privacy, scale, and relative value. The luxury infrastructure has improved enormously,” the executive said.
San Luis Obispo is approximately 35 miles away, adding additional dining, shopping, and transportation options.
Could Windfall Farms Become a Hospitality Estate?
Given the approved buildable lots, extensive infrastructure, multiple residences, and vineyard setting, the property could potentially support a range of future uses, including a boutique vineyard resort, private wine club, wellness retreat, corporate retreat, or event-oriented hospitality estate, subject to county approvals.
californialuxuryhouses reached out to representatives associated with the property to ask whether hospitality concepts have been formally explored, but no additional comment was provided before publication.
A Trophy Asset With Three Distinct Value Drivers
What ultimately makes Windfall Farms stand out is not simply its celebrity provenance. The estate brings together three powerful value drivers: an income-producing vineyard operation, preserved professional equestrian infrastructure, and significant future development potential supported by existing utilities, roads, and water resources.
For ultra-high-net-worth buyers seeking a legacy California landholding, few current offerings combine operational agriculture, recreation, privacy, and long-term optionality at this scale.
Alex Trebek’s connection will undoubtedly attract attention, but the property’s enduring significance may be something even rarer: hundreds of contiguous acres in California wine country that are already planted, already watered, already operational, and already positioned for whatever vision the next owner chooses to pursue.