The Oak Estate is a breathtaking Spanish Colonial retreat perched atop a private 1.6-acre knoll, surrounded by heritage oaks & panoramic views. The model for Somerston Park, a hidden enclave of 7 contemporary homes crafted in 2006. Soaring ceilings, oversized picture windows flood the interiors w natural light. Formal Liv Rm with fireplace steps up to an elegant Din Rm with dramatic south- and west-facing vistas. The heart of the home is the great room combining a chef's island kitchen, casual dining area, and an inviting family room. French doors lead to beautifully landscaped patio & raised viewing deckperfect for indoor-outdoor entertaining. A spacious bedroom & full bath complete this level. Downstairs, a lux primary suite boasts a spa-inspired bath & walk-in closet. 3rd full bath & 2 other bedrooms opening to level front yard w new Hot Springs spa, gas firepit, & decomposed granite hardscape. Detached 730 sf 3-car gar with one oversized arched bay, offers ADU potential. Extra-wide driveway for ample guest parking. Fresh interior paint, designer lighting, hardwood floors, and landscaping w new irrigation system reaching up the hillside. Just mins from top-rated schools (San Ramon Elementary, Sinaloa Middle, San Marin High), Hwy 101/37 and downtown Novato, with hiking trails.
For sale
Price increase: $315K (8/1)
$2,290,000
1830 Marion Avenue, Novato, CA 94945
4beds
2,970sqft
Est.:
Single Family Residence
Built in 2006
1.61 Acres Lot
$2,240,000 Zestimate®
$771/sqft
$161/mo HOA
What's special
- 5 days
- on Zillow |
- 698 |
- 37 |
Zillow last checked: 7 hours ago
Listing updated: August 04, 2025 at 04:03am
Listed by:
Stacy A Lynch DRE #01847706 415-717-6432,
Marin's Finest 415-302-2500,
Vince Sheehan DRE #00572798,
Marin's Finest
Source: BAREIS,MLS#: 325053725
Originating MLS: Marin County

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
Rooms
- Room types: Dining Room, Family Room, Great Room, Kitchen, Laundry, Living Room, Master Bathroom, Master Bedroom
Primary bedroom
- Features: Sitting Area, Walk-In Closet(s)
Bedroom
- Level: Lower,Main
Primary bathroom
- Features: Closet, Double Vanity, Low-Flow Shower(s), Low-Flow Toilet(s), Shower Stall(s), Soaking Tub, Tile, Window
Bathroom
- Features: Low-Flow Shower(s), Tile, Tub w/Shower Over, Window
- Level: Lower,Main
Dining room
- Features: Formal Room, Other
- Level: Main
Family room
- Features: Cathedral/Vaulted, Great Room, View, Other
- Level: Main
Kitchen
- Features: Breakfast Area, Butlers Pantry, Granite Counters, Kitchen Island, Kitchen/Family Combo, Pantry Cabinet
- Level: Main
Living room
- Features: View
- Level: Main
Heating
- Central, Fireplace(s), Gas
Cooling
- Central Air, Multi Units
Appliances
- Included: Built-In Refrigerator, Dishwasher, Disposal, Double Oven, Gas Cooktop, Ice Maker, Microwave, Wine Refrigerator, Dryer, Washer
- Laundry: Gas Hook-Up, Inside Room
Features
- Cathedral Ceiling(s), Formal Entry
- Flooring: Carpet, Simulated Wood, Tile
- Windows: Dual Pane Full
- Has basement: No
- Number of fireplaces: 2
- Fireplace features: Family Room, Gas Log, Living Room, Stone
Interior area
- Total structure area: 2,970
- Total interior livable area: 2,970 sqft
Video & virtual tour
Property
Parking
- Total spaces: 6
- Parking features: Detached, Garage Door Opener, Guest, Private, RV Possible, Side By Side, Uncovered Parking Spaces 2+, Paved
- Garage spaces: 3
- Uncovered spaces: 3
Features
- Levels: Two
- Patio & porch: Enclosed, Front Porch, Patio
- Exterior features: Uncovered Courtyard
- Fencing: Wood
- Has view: Yes
- View description: City Lights, Garden/Greenbelt, Hills, Mountain(s), Panoramic
Lot
- Size: 1.61 Acres
- Features: Garden, Landscaped, Landscape Front, Low Maintenance, Private, Secluded
Details
- Parcel number: 14113082
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial,Contemporary,Spanish
- Property subtype: Single Family Residence
Materials
- Brick, Stucco
- Foundation: Concrete Perimeter, Slab
- Roof: Spanish Tile
Condition
- Year built: 2006
Utilities & green energy
- Electric: 220 Volts in Kitchen, 220 Volts in Laundry
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Available, Internet Available, Natural Gas Connected, Public
Community & HOA
Community
- Subdivision: Somerston Park
HOA
- Has HOA: Yes
- Amenities included: Other
- Services included: Maintenance Grounds, Management
- HOA fee: $161 monthly
- HOA name: Somerston Heights Owner's Assoc
- HOA phone: 866-473-2573
Location
- Region: Novato
Financial & listing details
- Price per square foot: $771/sqft
- Tax assessed value: $1,900,000
- Annual tax amount: $23,648
- Date on market: 7/17/2025
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