125 E Sylvestris Drive San Geronimo CA 94963 MLS #326033463

MLS #326033463 image #0
Get ready for State Rock Ranch, an epic 10+ acre luxury estate in West Marin’s San Geronimo Valley, tucked among towering redwoods. This isn’t just a home, it’s a lifestyle, a legacy, a total game-changer. Comprised of two parcels, this offering presents a rare opportunity to build a second residence and create a true private compound in one of Marin’s most serene settings. Direct gate access to Giacomini Preserve, Cascade Canyon, Hunt Camp Fire Road, and MMWD trails leading to Mount Tam. Off-grid ready with 50+ solar panels, lead-acid batteries, dual propane generators, and lightly used PG&E 400 amp service. Fully self-sufficient with 3 wells, pressurized septic, Starlink, and Comcast. Private trails wind through the property, connecting to Marin’s vast open space. Wildlife is abundant with deer, hawks, owls, coyotes, and more.A serpentine lined pond showcases California’s state rock and unique natural beauty.The residence offers 4 beds, 5 baths, including 6,200 sq ft of living space with a flexible two-level layout ideal for multigenerational living or guests. Highlights include a glass-wrapped living room with stunning views of Roy’s Redwoods, gourmet kitchen, theater room, and EV-ready garage with pre-wired lifts. Recent upgrades include black-trim windows, refinished deck, spray foam roof, and enhanced security.A rare chance to own unmatched privacy with expansion potential.
Current real estate data for Single Family in San Geronimo as of Jun 06, 2026
3
Single Family Listed
40
Avg DOM
516
Avg $ / SqFt
$1,881,333
Avg List Price

Property Details

Price:
$2,999,999
MLS #:
326033463
Status:
Active
Beds:
4
Baths:
5
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
sangeronimovalley
Finished Sq Ft:
6,248
Lot Size:
470,012 sqft / 10.79 acres (approx)
Year Built:
1996
SecludedSan Geronimo ValleySangeronimovalley

Schools

Interior

Appliances
Dishwasher, Double Oven, Gas Cooktop, Gas Plumbed, Microwave
Bathrooms
4 Full Bathrooms
Cooling
Other
Flooring
Tile
Heating
Radiant Floor
Interior Features
Cathedral Ceiling(s)
Laundry Features
Dryer Included, Washer Included
Levels
Two

Exterior

Architectural Style
Contemporary, Mediterranean
Construction Materials
Metal, Stucco
Exterior Features
Balcony
Garage Spaces
4
Lot Features
Landscape Front, Secluded
Open Parking Spaces
10
Parking Features
Detached, See Remarks
Parking Spots
14
Parking Total
14
Patio And Porch Features
Front Porch, Uncovered Deck
Roof
Elastomeric, Foam
Security Features
See Remarks
Spa Features
Spa/Hot Tub Personal
Stories
2
View
Mountain(s), Panoramic, Valley

Financial

Map

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Property Summary

    125 E Sylvestris Drive San Geronimo CA is a Single Family for sale in San Geronimo, CA, 94963. It is listed for $2,999,999 and features 4 beds, 5 baths, and has approximately 6,248 square feet of living space, and was originally constructed in 1996. The current price per square foot is $480. The average price per square foot for Single Family listings in San Geronimo is $516. The average listing price for Single Family in San Geronimo is $1,881,333. To schedule a showing of MLS#326033463 at 125 E Sylvestris Drive in San Geronimo, CA, contact your Compass agent at 707-955-5774.

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125 E Sylvestris Drive
San Geronimo, CA