About This Home

This 5-bedroom, 6-bathroom single family at 500 Old Long Valley Road in Clearlake Oaks, CA is listed for $5,995,000 ($786 per sqft). Built in 2016, the home offers 7,624 sqft of living space on a 145.04 acres lot.

Key Features

  • Built in 2016
  • 145.04 acre lot
  • 2 stories
  • 10 parking spaces
  • Private pool
  • Fireplace

Property Details

2 stories
4 full, 2 half
4-car garage
2016

Amenities

PoolSolarFireplaceViewSpaA/C
Listing Description

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.

Monthly Cost Estimate

$32,063/mo

20% down · 6.5% · 30 years

Principal$4,336
Interest$25,978
Insurance$1,749

Estimates only. Actual payments may vary.

Location

500 Old Long Valley Road

Clearlake Oaks, CA 95423

Features & Amenities

Interior Features

Cathedral Ceiling(s)Formal EntryStorage

Exterior Features

BalconyFire PitOutdoor Kitchen

Property Details

Flooring

VinylConcreteMarbleWood

Construction

Metal Stone Wood

Views

Hills

Pool Features

Pool

Outdoor Features

PatioPorch

Parking

GuestCovered

Heating

Electric (Heating)Fireplace(s)Central

Cooling

Ceiling Fan(s)Central AirDuctless

Appliances

DishwasherDisposalElectric Water HeaterENERGY STAR Qualified AppliancesFree-Standing Electric OvenFree-Standing Electric RangeMicrowaveWine Refrigerator

Questions & Answers

This 5-bedroom, 6-bathroom single family at 500 Old Long Valley Road is listed at $5,995,000 ($786/sqft). The estimated monthly payment is $32,063 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 2016, 145.04 acre lot, 2 stories, 10 parking spaces, Private pool, Fireplace. Interior Features: Cathedral Ceiling(s), Formal Entry, Storage. Exterior Features: Balcony, Fire Pit, Outdoor Kitchen.

This property is listed by Austin Aaron.

AA

Austin Aaron

Agent at Decker Bullock Dreyfus, Inc

Listed by Decker Bullock Dreyfus, Inc · Broker phone: (415) 384-4008 · View on Broker Site · Broker website

MLS# 325094600· Source: Bay Area Real Estate Information Services, Inc.· 2 days on PropertySimple

Copyright © 2026 Bay Area Real Estate Information Services, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

500 Old Long Valley Road, Clearlake Oaks, CA 95423

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