Dos Palmas is a thoughtfully restored historic barn reimagined for modern living in Sonoma. Set within an open meadow with clear sightlines to Mount Sonoma, the property offers privacy achieved through careful siting and landscape integration. The main living space retains its original rough-hewn, load-bearing barn frame, creating dramatic scale and architectural presence. Interior finishes pair marble with exposed structural wood, bespoke walnut millwork, deep-stained hardwood floors, and aged brass accents. A custom Corten steel fireplace anchors the great room, while a cylindrical silvered-steel stair tower serves as both circulation and architectural focal point. A cupola skylight crowns the integrated kitchen, dining, and living areas. Supporting spaces include a butler's prep kitchen, primary loft ensuite with sitting area and fireplace, main-level bedroom and bath (currently office/studio), and detached guest house with media lounge and private accommodations. Multiple French doors open to the fire pit, pool terrace, and custom pool positioned to capture evening light. The grounds feature a seasonal creek, olive and fruit trees, raised beds, bocce court, and sunset porch. Modern infrastructure includes high-bandwidth internet, property-wide Wi-Fi, integrated AV, Sonos, and solar. A rare alignment of architecture, land, and atmosphere - Dos Palmas offers a setting where pace softens and clarity returns.
Active
$5,250,000
21831 Schellville Road, Sonoma, CA 95476
3beds
4,450sqft
Est.:
Single Family Residence
Built in 2007
2 Acres Lot
$4,960,600 Zestimate®
$1,180/sqft
$-- HOA
What's special
Thoughtfully restored historic barnRaised bedsSunset porchBocce courtOlive and fruit treesSeasonal creekBespoke walnut millwork
- 17 days |
- 2,642 |
- 130 |
Zillow last checked: 7 hours ago
Listing updated: March 17, 2026 at 04:34am
Listed by:
Erin Lail DRE #02027696 707-333-5596,
Coldwell Banker BofV ST Helena 707-963-1152
Source: BAREIS,MLS#: 326021350
Originating MLS: Napa
Originating MLS: NapaTour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 3
Rooms
- Room types: Converted Garage, Guest Quarters, Media Room, Storage
Primary bedroom
- Features: Sitting Area, Walk-In Closet(s)
- Level: Upper
Bedroom
- Level: Main
Primary bathroom
- Features: Shower Stall(s), Soaking Tub, Tile, Window
Bathroom
- Level: Main,Upper
Dining room
- Features: Formal Room
- Level: Main
Kitchen
- Features: Butlers Pantry, Island w/Sink, Marble Counter
- Level: Main
Living room
- Features: Deck Attached, Open Beam Ceiling, Skylight(s), View
- Level: Main
Heating
- MultiZone, Radiant Floor
Cooling
- Whole House Fan
Appliances
- Included: Built-In Freezer, Built-In Refrigerator, Dishwasher, Disposal, Free-Standing Gas Oven, Free-Standing Gas Range, Range Hood, Wine Refrigerator
- Laundry: Cabinets, Inside Room, Sink
Features
- Open Beam Ceiling
- Flooring: Carpet, Reclaimed, Simulated Wood, Tile, Wood
- Basement: None
- Number of fireplaces: 2
- Fireplace features: Gas Log, Gas Starter, Living Room, Master Bedroom
Interior area
- Total structure area: 4,450
- Total interior livable area: 4,450 sqft
Property
Parking
- Total spaces: 12
- Parking features: Covered, Guest, No Garage, Gravel
- Carport spaces: 2
- Uncovered spaces: 10
Features
- Stories: 2
- Patio & porch: Patio
- Exterior features: Fire Pit
- Pool features: In Ground, Pool Cover, Pool/Spa Combo
- Spa features: In Ground
- Has view: Yes
- View description: Mountain(s), Pasture
- Waterfront features: Stream Seasonal
Lot
- Size: 2 Acres
- Features: Landscape Front, Meadow West, Private
Details
- Parcel number: 128412041000
- Special conditions: Offer As Is
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Barn Type,Contemporary,Modern/High Tech
- Property subtype: Single Family Residence
Materials
- Roof: Composition,Metal
Condition
- Year built: 2007
Utilities & green energy
- Sewer: Engineered Septic, Septic Tank
- Water: Well
- Utilities for property: Public
Green energy
- Energy generation: Solar
Community & HOA
HOA
- Has HOA: No
Location
- Region: Sonoma
Financial & listing details
- Price per square foot: $1,180/sqft
- Tax assessed value: $3,686,221
- Annual tax amount: $42,116
- Date on market: 3/17/2026
Estimated market value
$4,960,600
$4.71M - $5.21M
$5,718/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 3/17/2026 | Listed for sale | $5,250,000+90.9%$1,180/sqft |
Source:  BAREIS #326021350 Report a problem | ||
| 10/24/2016 | Sold | $2,750,000-5%$618/sqft |
Source: BAREIS #21619589 Report a problem | ||
| 9/7/2016 | Listed for sale | $2,895,000+484.8%$651/sqft |
Source: Sotheby's International Realty #21619589 Report a problem | ||
| 3/17/2005 | Sold | $495,000$111/sqft |
Source: Public Record Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $42,116 +1.8% | $3,686,221 +2% |
| 2024 | $41,362 +1.9% | $3,613,943 +2% |
| 2023 | $40,578 +1.4% | $3,543,082 +2% |
| 2022 | $40,011 +26.2% | $3,473,610 +26.8% |
| 2021 | $31,699 +0% | $2,739,475 +1% |
| 2020 | $31,689 +2.2% | $2,711,386 +2% |
| 2019 | $31,019 +1.9% | $2,658,222 +2% |
| 2018 | $30,428 | $2,606,100 +4.2% |
| 2017 | -- | $2,500,000 +33.3% |
| 2016 | -- | $1,876,045 +1.5% |
| 2015 | -- | $1,847,866 +10.7% |
| 2014 | -- | $1,669,168 +38.4% |
| 2013 | $1,356,890 | $1,205,659 +22.7% |
| 2012 | -- | $982,500 +0.5% |
| 2011 | -- | $977,655 +0.1% |
| 2010 | -- | $977,050 -10.8% |
| 2009 | -- | $1,095,018 +2.5% |
| 2008 | -- | $1,068,155 +60.2% |
| 2007 | -- | $666,584 |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$31,322/mo
Principal & interest
$26335
Property taxes
$4987
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Climate risks
Neighborhood: 95476
Nearby schools
GreatSchools rating
- 4/10Prestwood Elementary SchoolGrades: K-5Distance: 1.9 mi
- 4/10Adele Harrison Middle SchoolGrades: 6-8Distance: 1.8 mi
- 7/10Sonoma Valley High SchoolGrades: 9-12Distance: 1.9 mi
Local experts in 95476
- California
- Sonoma County
- Sonoma
- 95476
- 21831 Schellville Road
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