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125 E Sylvestris Drive, San Geronimo, CA 94963

San Geronimo
Local realty services provided by:CENTURY 21 Kobetz Realty
125 E Sylvestris Drive,San Geronimo, CA 94963
$2,999,999
  • 4 Beds
  • 5 Baths
  • 6,248 sq. ft.
  • Single family
  • Active
Listed by: peter maselli, simon raya
Office: coldwell banker realty
MLS#:326033463
Source:CABAREIS

Price summary

  • Price:$2,999,999
  • Price per sq. ft.:$480.15

About this home

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...

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Home facts

  • Year built:1996
  • Listing ID #:326033463
  • Updated:May 02, 2026 at 02:37 PM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:5
  • Full bathrooms:4
  • Half bathrooms:1
  • Rooms Total:14
  • Flooring:Tile
  • Dining Description:Breakfast Nook
  • Bathrooms Description:Master Bath: Double Sinks, Skylight/Solar Tube, Soaking Tub, Stone
  • Kitchen Description:Breakfast Area, Dishwasher, Double Oven, Gas Cook Top, Gas Plumbed, Island, Microwave, Quartz Counter
  • Basement Description:Partial
  • Living area:6,248 sq. ft.

Heating and cooling

  • Heating:Radiant Floor

Structure and exterior

  • Roof:Elastometric, Foam
  • Year built:1996
  • Building area:6,248 sq. ft.
  • Lot area:10.79 Acres
  • Lot Features:Landscape Front, Secluded
  • Architectural Style:Contemporary, Mediterranean
  • Construction Materials:Metal, Stucco
  • Exterior Features:Balcony
  • Foundation Description:Raised
  • Levels:2 Story

Utilities

  • Water:Well
  • Sewer:Septic System

Finances and disclosures

  • Price:$2,999,999
  • Price per sq. ft.:$480.15

Features and amenities

  • Appliances:Dishwasher, Double Oven, Gas Cook Top, Gas Plumbed, Microwave
  • Laundry features:Dryer Included, Washer Included

Parking

  • Total parking spaces:14
  • Parking description:Detached
  • Garage spaces:4
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