Presented by Zamira Solari
150 W Oak Knoll Drive, San Anselmo
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Property Details
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Neighborhood
Sleepy Hollow
Dwellings
3
Lot Size
3.309 acres
Main house square feet
~3,550
In-law square feet
~673
Adu square feet
~818
A World Unto Itself: The Ultimate Private San Anselmo Compound
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Welcome to a once-in-a-generation sanctuary at 150 W Oak Knoll Drive, situated just moments from the entrance to Sleepy Hollow, San Anselmo. Crested on a grand knoll top across over three extraordinary acres of land, this established compound features three independent dwellings alongside absolute privacy, unmatched scale, and commanding, unobstructed views stretching across Mt. Tam, Mt. Baldy, San Francisco skyline, the Bay, and beyond. Masterfully designed with flawless indoor/outdoor flow connecting every space to expansive terraces and vibrant grounds, this property offers a rare combination of close-in convenience and multi-generational resort living whose true essence must be experienced in person.
3+ Acre Property Highlights
Main House
(4 Bedrooms | 3 Full & 2 Half Baths | ~3,550 SF per Open Homes)
A grand-scale, single-level knoll-top oasis where rich redwood walls lend an incredible, moody vibe to the dramatic scale:
Detached ADU
(2 Bedrooms | 1.5 Baths | ~818 SF per Open Homes)
A single-level sanctuary featuring a kitchen/living room, dedicated laundry, private outdoor space, entry, and additional parking.
In-Law Unit
(1 Bedroom | 1 Bath | ~673 SF per Open Homes)
A single-level retreat with a private entrance and dedicated laundry. Features an updated kitchen with stainless appliances and spacious bar counter seating that flows into the living room. Step outside onto an incredible view deck framing gorgeous Mt. Tam views and additional private outdoor space.
More than just a property, 150 W Oak Knoll Drive is a rare, enduring sanctuary—a canvas for grand gatherings, quiet moments, and a lifetime of shared memories. This is where legacy lives, and where dreams are dreamt.
(Note: Local lore suggests the original landholder once owned ~300 acres across the hill and selected this specific site for its prime views and drainage, with a nearby residence originally serving as the property's stable.)
Personal Note from listing agent: I first set foot on 150 W Oak Knoll nearly two decades ago for a YES Foundation fundraiser, and I was immediately captivated. Throughout my career, I’ve walked thousands of properties across Marin County, but this knoll-top compound remains one of the most unforgettable settings I have ever experienced. It is such an honor to be on this journey to find the next enviable owners of this true legacy property.
3+ Acre Property Highlights
- Extraordinary Legacy Property: Undeniably one of Marin’s premier “spots” with breathtaking, sweeping, unobstructed views of Mt. Tam, Baldy, SF skyline, the Bay and beyond! Simply unforgettable
- Compound Living: The buzz term of the year! 3 separate and distinct dwellings with an abundance of land to keep your creative juices flowing!
- Gardens & Grounds: Flourishing vegetable gardens, potting shed/greenhouse, and an abundant orchard featuring peaches, nectarines, pears, plums, pomegranates, apricots, cherries, almonds, avocados, berries and more. Supplied by well water for irrigation.
- Outdoor Glass Atrium: A stunning, one-of-a-kind outdoor glass atrium crowned by a 70-year-old wisteria—an absolute must-see!
- Sustainability: Owned 18 kW ground-mounted photovoltaic solar system. EV charger. Well water for irrigation.
- Outdoor Living & Terraces: Massive limestone patio centered around a custom gas fire pit crafted from a sugar-roasting bowl from the Philippines.
- Pool: Saltwater pool area featuring an outdoor kitchen, pergola, expansive entertaining patio, and “pool house”
- Spa Area: Hot tub and gazebo
- Parking & Entertaining: Designed for grand-scale entertaining and housing all your recreational vehicles. Plentiful parking with a large circular driveway, 3-car garage, and RV parking pad
- Farm Animals & Equestrian Options: Owners had goats and currently have chickens and a chicken coop. The previous owner had donkeys and horses. Interested parties should contact the County of Marin for all agricultural zoning information.
- Idyllic Outdoor Lifestyle: Moments away from open space and world-class hiking and biking trails
- Coveted Schools: Located in the Ross Valley and Tam Union High School districts and in close proximity to San Domenico and Hidden Valley schools.
Main House
(4 Bedrooms | 3 Full & 2 Half Baths | ~3,550 SF per Open Homes)
A grand-scale, single-level knoll-top oasis where rich redwood walls lend an incredible, moody vibe to the dramatic scale:
- Living & Dining: Captivating formal living room soaks up the extraordinary views with fireplace and custom shelves, complemented by a formal dining room overlooking the same sweeping vistas.
- Kitchen & Living Spaces: Updated kitchen with a separate breakfast room, an entertaining bar, fireplace, custom shelving, and a welcoming foyer.
- Bedrooms & Workspaces: Every bedroom features an en suite bathroom. One bedroom is currently set up as a beautiful library.
- Functional Spaces: Includes a massive mudroom and a separate workshop.
Detached ADU
(2 Bedrooms | 1.5 Baths | ~818 SF per Open Homes)
A single-level sanctuary featuring a kitchen/living room, dedicated laundry, private outdoor space, entry, and additional parking.
In-Law Unit
(1 Bedroom | 1 Bath | ~673 SF per Open Homes)
A single-level retreat with a private entrance and dedicated laundry. Features an updated kitchen with stainless appliances and spacious bar counter seating that flows into the living room. Step outside onto an incredible view deck framing gorgeous Mt. Tam views and additional private outdoor space.
More than just a property, 150 W Oak Knoll Drive is a rare, enduring sanctuary—a canvas for grand gatherings, quiet moments, and a lifetime of shared memories. This is where legacy lives, and where dreams are dreamt.
(Note: Local lore suggests the original landholder once owned ~300 acres across the hill and selected this specific site for its prime views and drainage, with a nearby residence originally serving as the property's stable.)
Personal Note from listing agent: I first set foot on 150 W Oak Knoll nearly two decades ago for a YES Foundation fundraiser, and I was immediately captivated. Throughout my career, I’ve walked thousands of properties across Marin County, but this knoll-top compound remains one of the most unforgettable settings I have ever experienced. It is such an honor to be on this journey to find the next enviable owners of this true legacy property.
Video Tour
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All Property Photos
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Floor Plan
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Why We Love Sleepy Hollow
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Sleepy Hollow is one of Marin’s most special enclaves, offering a peaceful, rural feel just minutes from town.
Community Connection: The Sleepy Hollow Homes Association Community Center is the neighborhood’s social hub, featuring a community pool, clubhouse, year-round gatherings, and seasonal events like the famous 4th of July parade and summer swim team.
The Great Outdoors: You are steps away from the Terra Linda/Sleepy Hollow Divide, where you’ll find some of the best hiking and biking trails in the county with panoramic ridge-top views.
Award-Winning Schools: The neighborhood is served by the highly rated Ross Valley School District and is close to the renowned San Domenico School.
Best of Both Worlds: While it feels like a quiet sanctuary, the shops, cafes, and restaurants of downtown San Anselmo and Fairfax are just a short drive away.
about
San Anselmo
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Great weather, access to hiking and biking trails, good schools, and a strong, vibrant downtown make San Anselmo a desirable destination for Marin County homebuyers looking to live a little off the beaten track.
The neighborhood surrounding the San Francisco Theological Seminary is a quiet, leafy enclave of large, older houses with well-tended yards. Heading up Butterfield Road will take you to the rolling hills above San Anselmo and sweeping views of the open spaces, grasslands, and oak trees of northern Marin County. Downtown, locals get their fill of delicious food at MH Bread and Butter or Cucina and and shop for clothing, gifts and accessories in many of the downtown boutiques.
San Anselmo is a town made for strolling. Small shops and many restaurants line the main street, which backs onto the active San Anselmo Creek.
Zamira Solari
Where Integrity Meets Impact
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Zamira Solari