11799 Barnett Valley Road a private, resort‑style estate tucked down a long gated drive in pastoral West Sonoma County. Perched for panoramic views of Mt. St. Helena and the Mayacamas, this craftsman residence and companion buildings deliver an effortless indoor‑outdoor lifestyle where every day feels like a getaway. The main home is luxuriously finished with warm cherry floors that glow in the afternoon light, three inviting fireplaces, and a dramatic telescoping wall of glass with an electric screen that opens the great room to sweeping valley views and balmy evenings. A whole‑home smart system keeps lighting, climate and media at your fingertips so entertaining is seamless and relaxation is uninterrupted. Main‑level living is gracious and intimate, with a serene ensuite bedroom, a generous family room/den, and a view‑centric great room that naturally draws everyone together. Upstairs the expansive primary suite reads like a private retreat a quiet sitting area, a sunlit viewing deck for morning coffee, an elegant bath, and a tucked‑away office for inspired work. Another spacious bedroom suite offers flexible space for a kids' lounge, media room, or guest hideaway. Outside, the estate is a sun‑lit lawn made for lingering: a sparkling pool and spa for lazy afternoons, a convenient pool bath, and a fully outfitted alfresco kitchen where long dinners and laughter flow easily beneath the stars. Broad decks invite barefoot mornings, cocktail hours, and slow sunset conversations. A lavender‑lined path leads to a light‑filled studio cottage with a full bath and a charming guest house with a covered deck perfect for quiet mornings, writers' retreats, or late‑night stargazing. A whimsical detached office adds creative charm and practical workspace. Set behind a long, gated drive, with sweeping mountain vistas and thoughtfully curated outdoor rooms, 11799 Barnett Valley Road feels like your private escape an endlessly inviting sanctuary where getaways become unnecessary and every season feels like a celebration
Single-familyProperty Type
1988Year Built
2.85 acresLot Size
$644Price/Sq.Ft.
3 garage spacesParking
Listed by Holly Bennett•DRE #00973279• Sotheby's International Realty
•707-484-4747 (agent)
•holly.bennett@sothebys.realty (agent)
Listed by Lauren Berg•DRE #01992019• Sotheby's International Realty
•707-486-3518 (agent)
•Lauren.Berg@SothebysHomes.com (agent)
Bought with Karen Grotte•DRE #01401304• Coldwell Banker Realty
Est. $9,024 per month, based on comparable rentals
Sale and tax history for 11799 Barnett Valley Rd
Sale History
Tax History
Date
Event
Price
BAREIS #326019033
Apr 21, 2026
Sold
$3,395,000
$644/sq ft
Apr 17, 2026
Pending
—
Mar 24, 2026
Contingent
—
Mar 10, 2026
Listed
$3,495,000
$663/sq ft
BAREIS #324012252
Dec 1, 2024
Relisted
—
Jul 22, 2024
Relisted
—
May 3, 2024
Price Changed
*
Feb 27, 2024
Listed
*
Public Records
Apr 5, 2010
Sold
$1,775,000
$337/sq ft
Public Records
May 9, 2003
Sold
$860,000
$163/sq ft
Public Records
Jul 6, 1988
Sold
$290,000
$55/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$27,825 (+1.8%)
$658,314 + $1,806,829
$2,465,143
2024
$27,340 (+4.6%)
$645,406 + $1,771,401
$2,416,807
2023
$26,132 (+2.0%)
$632,751 + $1,736,668
$2,369,419
2022
$25,619 (+0.9%)
$620,345 + $1,702,616
$2,322,961
2021
$25,390 (+0.1%)
$608,182 + $1,669,232
$2,277,414
2020
$25,364 (+2.5%)
$596,257 + $1,636,502
$2,232,759
2019
$24,736 (+1.5%)
$590,144 + $1,619,722
$2,209,866
2018
$24,366 (+7.4%)
$578,573 + $1,587,963
$2,166,536
2017
$22,696 (+5.3%)
$556,107 + $1,526,301
$2,082,408
2015
$21,560 (+2.1%)
$545,203 + $1,496,374
$2,041,577
2014
$21,123 (+0.1%)
$526,495 + $1,445,027
$1,971,522
2013
$21,097 (+2.1%)
$526,495 + $1,445,027
$1,971,522
2012
$20,668 (+6.9%)
$524,116 + $1,438,497
$1,962,613
2011
$19,337 (+32.5%)
$513,840 + $1,400,292
$1,914,132
2010
$14,591 (+7.9%)
$503,765 + $1,284,600
$1,788,365
2009
$13,525 (−6.0%)
$448,822 + $905,371
$1,354,193
2007
$14,385
$441,067 + $889,728
$1,330,795
Public record
Public record
Permits
Beds
3
Baths
3.5
Stories
2
Lot width
—
Lot depth
—
Lot size
2.85 Acres
Year renovated
2008
Sq. Ft.
5,269
Year built
1988
Style
Single Family Residential
County
Sonoma County
APN
073080029000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 13, 2026.
Apr 29, 2024 • Final
Building permit no plan check
Roofing
Jun 11, 2016 • Final
Building history record
Construct a single-family home with an attached garage.
New construction
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking & Garage Information
Parking Total: 8
Parking Features: Garage Door Opener
Garage Spaces: 3
Interior
Bathroom Information
# of Bathrooms (Total): 6
# of Bathrooms (Full): 5
# of Bathrooms (Partial): 1
Bedroom Information
# of Bedrooms (Total): 3
Heating & Cooling
Cooling: Central
Heating: Central
Interior Features
Fireplaces Total: 2
Fireplace Features: Family Room, Living Room
Laundry Features: Inside Room
# of Stories: 2
Room Information
Kitchen Features: Breakfast Area, Island
Main Level: Dining Room, Family Room, Full Bath(s), Kitchen, Living Room
Upper Level: Bedroom(s)
Exterior
Exterior Features
Allows Horses: No
Exterior Features: Balcony, Fire Pit, Kitchen
Roof: Composition
Pool Information
Pool Features: Built-In
Has Private Pool: Yes
Has Spa: Yes
Spa Features: Spa/Hot Tub Built-In
Property Information
ADU 2nd Unit: No
Property Type: Residential
Property Sub Type: Single Family Residence
Lot Information
Lot Size Square Feet: 124,146
Lot Size Acres: 2.85
Lot Size Source: Not Verified
Lot Features: Auto Sprinkler F&R
Utilities
Utilities Information
Sewer: Septic System
Location
HOA Information
Association YN: No
Location Information
Area: Sebastopol
Community Information
Senior Community: No
Public facts
Beds: 3
Baths: 3.5
Sq. Ft.: 5,269
Stories: 2.0
Lot Size: 2.85 acres
Style: Single Family Residential
Year Built: 1988
Year Renovated: 2008
County: Sonoma County
APN: 073080029000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Harmony Elementary School
Public K-1 • Assigned • 2.0mi
Salmon Creek School - A Charter
Charter 2-8 • Assigned • 2.0mi
7/10
Analy High School
Public 9-12 • Assigned • 4.5mi
8/10
Provided by GreatSchools
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
2/10 Heat Factor
7 days above 87° expected this year, 17 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
12 unhealthy days expected this year, 12 days in 30 years
Provided by First Street
Historical weather
Sebastopol, CA • 95472
Average low and high temperatures (°F)
61
41
62
43
69
45
66
46
73
49
76
51
74
52
82
53
79
53
76
50
63
46
57
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
91/ 100
Exceptional sunlight
Sunscore
There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
10.2 hrs
6.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$3.16M – $3.83M
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