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$2,999,999 Just Listed
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Property Description
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.
Full Property Details
Full Property Details for 125 E Sylvestris Dr
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General
- Price: $2,999,999
- Status: Active
- Type: Single Family
- Source: BAREIS
- MLS ID: 326033463
- Updated: 5/1/2026
- Added to Site: 1 day(s) ago
Interior
- Number of Rooms: 14
- Interior Features: Cathedral Ceiling
- Appliances: Dishwasher, Double Oven, Gas Cook Top, Gas Plumbed, Microwave
- Flooring: Tile
Rooms
Bathrooms
- Total Bathrooms: 5
- Full Bathrooms: 4
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 4
- Primary Bedroom: Closet, Sitting Area, Walk-In Closet 2+
Other Rooms
- Kitchen: Breakfast Area, Island, Quartz Counter
- Dining Room: Breakfast Nook
- Laundry: Dryer Included, Washer Included
Additional Information
- Security/Safety: See Remarks
Exterior
- Exterior Features: Balcony
Parking
- Garage: Yes
- Garage Spaces: 4
- Garage Description: Detached, See Remarks
Location
- Cross Streets: Meadow Way
- Driving Directions: Use GPS, google or apple maps. Do not disturb.
Heating & Cooling
- Cooling Type: Other
- Heating Type: Radiant Floor
Utilities
- Sewer: Septic System
- Water: Well
- Utility Description: Cable TV Available, Cable Connected, Electricity, Off Grid, Propane Tank Owned, Public, Solar, Underground Utilities
Structural Information
- Architectural Style: Contemporary, Mediterranean
- Construction: Metal, Stucco
- Foundation: Raised
- Roof: Elastomeric, Foam
- Windows: Skylight(s)
- Stories/Levels: 2
- Square Feet: 6,248
- Sq. Ft. Source: Assessor Auto-Fill
- Year Built: 1996
Lot Features
- Property View: Mountains, Panoramic, Valley
- Mountain views: Yes
- Lot Size (Acres): 10.79
- Lot Size (Sq. Ft.): 470,012
- Lot Description: Landscape Front, Secluded
Disclosures and Reports
- Special Conditions: Offer As Is
Buyer's Brokerage Compensation: Contact Listing Agent
Not binding unless confirmed by separate agreement among applicable parties.
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Meet the listing agents
Meet the listing agents
— 125 E Sylvestris Dr —
CalRE#: 02054402
(707) 364-2391 mobile
CalRE#: 01924065
(707) 326-1117 mobile
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 125 E Sylvestris Dr
School Districts:Lagunitas Elementary School District, Tamalpais Union High School District
| Name | Grades | Distance |
|---|---|---|
Lagunitas Elementary School One Lagunitas Sch Rd., San Geronimo, CA 94963 | K-8 | 0.7 mi |
San Geronimo Valley Elementary School One Lagunitas Sch Rd., San Geronimo, CA 94963 | K-6 | 0.7 mi |
Archie Williams High School 1327 Sir Francis Drake Boulevard, San Anselmo, CA 94960 | 9-12 | 5.5 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Estimate the Cost
Estimate the Cost for 125 E Sylvestris Dr
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- Single Family
- Active
- 5Beds
- 4Total Baths
- 3,083Sq. Ft.
Listing provided by Own Marin, Michael Milano
- Single Family
- Active
- Updated 6 days ago
- 4Beds
- 4Total Baths
- 3,549Sq. Ft.
Listing provided by Compass, Lotte Moore & Sarah Kowalczyk Team
- Single Family
- Active
- Updated 9 days ago
- 4Beds
- 3Total Baths
- 4,912Sq. Ft.
Listing provided by Own Marin, Michael Milano
- Single Family
- Active
- 4Beds
- 3Total Baths
- 3,177Sq. Ft.
Listing provided by Compass, Troy Luchessi
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- Single Family
- Active
- Updated 2 days ago
- 2Beds
- 2Total Baths
- 1,149Sq. Ft.
Listed by Sotheby's International Realty, M.L. Castellanos
- Single Family
- Active
- Updated 1 day ago
- 2Beds
- 2Total Baths
- 1,564Sq. Ft.
Listing provided by Own Marin, Michael Milano
- Single Family
- Active
- Updated 2 days ago
- 2Beds
- 2Total Baths
- 1,426Sq. Ft.
- Single Family
- Active
- Updated 4 hours ago
- 3Beds
- 2Total Baths
- 2,145Sq. Ft.
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- Single Family
- Active
- Updated 2 days ago
- 2Beds
- 1Total Bath
- 1,196Sq. Ft.
- Single Family
- Active
- Updated 1 day ago
- 4Beds
- 3Total Baths
- 3,796Sq. Ft.
Listing provided by Holmes Burrell Real Estate, Gary M Newman
- Single Family
- Active
- Updated 6 days ago
- 4Beds
- 2Total Baths
- 2,700Sq. Ft.
Listing provided by Compass, Robin Corey and Compass, Jodi Spagna
- Single Family
- Active
- Updated 10 hours ago
- 5Beds
- 7Total Baths
- 4,235Sq. Ft.
Listing provided by Boulevard Real Estate, Bitsa D Freeman
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- Single Family
- Closed
- 5Beds
- 4Total Baths
- 3,160Sq. Ft.
Listing provided by Compass, Butch Haze
Sold provided by Heath Real Estate, Tyler Stewart
Sold provided by Heath Real Estate, Tyler Stewart
- Single Family
- Closed
- 5Beds
- 2Total Baths
- 3,539Sq. Ft.
Listed by Corcoran Icon Properties, Craig Burnett
Sold by Anne and Honey
Sold by Anne and Honey
- Single Family
- Closed
- 4Beds
- 5Total Baths
- 2,590Sq. Ft.
Listing provided by Compass, Zamira Solari
Sold provided by Compass, Laura and Kristin
Sold provided by Compass, Laura and Kristin
- Single Family
- Closed
- 4Beds
- 3Total Baths
- 2,469Sq. Ft.
Listing provided by City Real Estate, Margot R Edde
Sold provided by Tam Realty, Drew Howes
Sold provided by Tam Realty, Drew Howes
125 E Sylvestris Drive, San Geronimo, CA 94963 (MLS# 326033463) is a Single Family property with 4 bedrooms, 4 full bathrooms and 1 partial bathroom. 125 E Sylvestris Drive is currently listed for $2,999,999 and was received on April 30, 2026. This property is listed by Peter Maselli from our Petaluma Office.Want to learn more about 125 E Sylvestris Drive? Do you have questions about finding other Single Family real estate for sale in San Geronimo? You can browse all San Geronimo real estate or contact a Coldwell Banker agent to request more information.