Property photo 1
Property photo 2
Property photo 3
Property photo 4
Property photo 5
5 Beds
3 Baths
2,600 sqft

$9,500,000

18450 Rockpile Road, Geyserville CA, 95441

Price per sqft$3,653.85
Property size2,600 sqft
Property typeResidential

Overview

Active

Listed Oct 16, 2026

Updated 18h ago

Perched majestically above the shimmering expanse of Lake Sonoma, Rockpile Ranch presents an exclusive 755-acre legacy estate within Northern California's highly sought after Rockpile AVA. This extraordinary mountain sanctuary seamlessly marries a pristine natural wilderness with a world-class, income-producing viticultural enterprise, featuring 58 meticulously farmed acres of vines with an additional 8 acres plantable across 11 premium varietals. Situated entirely above the marine fog line at elevations surpassing 800 feet, the terroir benefits from intense high-altitude sunshine and cooling Pacific breezes, yielding exceptional, highly sought-after mountain fruit. At the heart of the compound rests a beautifully restored 2,600 SqFt 1920s craftsman farmhouse, offering four bedrooms, three bathrooms, a modern kitchen, and expansive covered porches that frame sweeping, panoramic ridgeline vistas. Complementing the primary residence is a versatile 2,200 SqFt the 1901 built Throop House, ideal for hosting distinguished guests or housing an estate manager, alongside a heritage 3400 SqFt redwood barn with both a Caretaker's unit and a Cowboy Bunk House, a two-vehicle carport, and a 1,120 Sq Ft workshop. Engineered for ultimate autonomy, the property operates completely off-grid with a solar array, battery storage, and diesel generator, all supported by an abundant network of wells and natural springs. Encompassing miles of private trails, dramatic oak-studded topography, and premier sporting opportunities for blacktail deer and quail, Rockpile Ranch stands as a rare, turnkey masterpiece designed for the ultimate wine country escape.

$63,204/mo

Est. mortgage payment based on a $9,500,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
326086615

Interior Features

Bedrooms
5
Bathrooms
3
Fireplace
Yes
Heating
Yes
Basement
Yes

Exterior Features

Lot Size
755 Acres

Other Property Details

Garage
Yes
55+/Senior Community
No

Listed by James M Martin III (DRE #01245738) with California Outdoor Properties, Inc

Listing Contact:  

All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) nor HILLARY RYAN GROUP | CA DRE# 01934302 shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. 

©2026 Bay Area Real Estate Information Services, Inc. all rights reserved.

 

.

 

Powered by Luxury Presence