500 Old Long Valley Road, Clearlake Oaks, CA 95423
Local realty services provided by:CENTURY 21 Masters
500 Old Long Valley Road,Clearlake Oaks, CA 95423
$5,995,000
- 5 Beds
- 6 Baths
- 7,624 sq. ft.
- Single family
- Active
Listed by: austin aaron, judy h karam
Office: golden gate sotheby's international realty
MLS#:325094600
Source:CABAREIS
Price summary
- Price:$5,995,000
- Price per sq. ft.:$786.33
About this home

Welcome to Stonehouse Cellars Winery & Bed & Barrel, an extraordinary 138-acre wine country estate in Clearlake Oaks, nestled within the scenic Long Valley AVA just north of Napa Valley. Rich in history and character, this family-owned property seamlessly blends a boutique winery, working vineyard, elegant guest accommodations, and expansive agricultural land, creating a truly rare opportunity to own a legacy estate in California wine country. The estate features approximately 13.5 acres of Cabernet Sauvignon vines, a 15,000-case annual production permit, and state-of-the-art winemaking facilities, offering exceptional potential for both established vintners and visionary entrepreneurs. The property is also situated within Agricultural Preserve zoning, which may provide valuable land-use advantages, preservation benefits, and favorable property tax opportunities associated with maintaining agricultural use, subject to buyer verification. Thoughtfully restored, the approximately 5,000-square-foot main residence and Bed & Breakfast deliver an unforgettable guest experience, combining timeless wine country charm with modern comfort. The property also includes a separate one-bedroom guest house, creating flexibility for guests, staff, or extended stays. In total, the estate features three structures, including the historic approximately 1,600-square-foot Stonehouse, which adds warmth, character, and versatility ideal for private accommodations, tastings, retreats, or special events. Natural beauty and sustainability are woven throughout the estate, featuring a spring-fed pond, reservoir, solar energy system, mature trees, rolling vineyard views, and open skies that create a peaceful and immersive wine country setting. With multiple potential income streams from wine production, hospitality, events, and agricultural operations, Stonehouse Cellars Winery & Bed & Barrel presents a rare opportunity to acquire a distinctive and versatile wine country estate with significant long-term potential. Square footage, acreage, vineyard plantings, production capacity, zoning, permitted uses, Agricultural Preserve benefits, water sources, infrastructure, structures, and all property details are approximate and based on seller and third-party information. Buyer to verify all information to their satisfaction....
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Home facts
- Year built:2016
- Listing ID #:325094600
- Updated:July 28, 2026 at 02:39 PM
Rooms and interior
- Bedrooms:5
- Total bathrooms:6
- Full bathrooms:4
- Half bathrooms:2
- Rooms Total:16
- Flooring:Concrete, Marble, Vinyl, Wood
- Dining Description:Dining/Family Combo, Space in Kitchen
- Bathrooms Description:Double Sinks, Master Bath: Closet, Quartz, Sauna, Shower Stall(s), Soaking Tub, Tub, Window
- Kitchen Description:Breakfast Area, Dishwasher, Disposal, ENERGY STAR Qualified Appliances, Electric Water Heater, Free Standing Electric Oven, Free Standing Electric Range, Island, Island w/Sink, Marble Counter, Microwave, Pantry Cabinet, Quartz Counter, Wine Refrigerator
- Basement Description:Full
- Living area:7,624 sq. ft.
Heating and cooling
- Cooling:Ceiling Fan(s), Central, Ductless
- Heating:Central, Fireplace
Structure and exterior
- Roof:Metal, Slate
- Year built:2016
- Building area:7,624 sq. ft.
- Lot area:145.04 Acres
- Lot Features:Garden, Lake Access, Pond Year Round, Reservoir
- Architectural Style:Cottage, Modern/High Tech, Ranch
- Construction Materials:Metal, Stone, Wood
- Exterior Features:Balcony, Fire Pit
- Foundation Description:Concrete
- Levels:2 Story
Utilities
- Water:Public, Storage Tank, Well
- Sewer:Septic System
Finances and disclosures
- Price:$5,995,000
- Price per sq. ft.:$786.33
Features and amenities
- Appliances:Dishwasher, Disposal, ENERGY STAR Qualified Appliances, Electric Water Heater, Free Standing Electric Oven, Free Standing Electric Range, Microwave, Wine Refrigerator
- Laundry features:Cabinets, Dryer Included, Laundry Closet, Washer Included
- Pool features:Above Ground, Cabana, Fenced, Pool Cover, Pool House, Pool/Spa Combo
Parking
- Total parking spaces:10
- Parking description:Covered, Guest Parking Available, Uncovered Parking Spaces 2+
- Garage spaces:4
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