Set on a breathtaking 9-acre parcel in the heart of Bennett Valley, this extraordinary modern farmhouse was thoughtfully designed as a private retreat that embraces the land's natural beauty, serenity,and sweeping valley views. Completed in 2021 in collaboration with a New York architect, the residence blends sophisticated contemporary design with timeless farmhouse warmth, showcasing impeccable craftsmanship and carefully curated materials throughout. Expansive multi-panel bi-fold doors by Western Window Systems create a seamless connection between indoor and outdoor living, filling the home with natural light and framing spectacular panoramic vistas. At the center of the home, the chef's kitchen is both elegant and functional, appointed with a 60-inch Wolf gas range and vent hood, cabinet-integrated refrigerator, and two Sub-Zero wine refrigerators. Refined finishes include quartzite, marble, limestone, white oak hardwood flooring, and CL Foundry Flats thin brick laid in a striking herringbone pattern, while vintage leather wall coverings add richness and character to select spaces. The private primary suite occupies its own wing of the home, perfectly positioned to capture tranquil sunrise views through dramatic floor-to-ceiling windows in both the bedroom and spa-inspired bath. Two additional bedrooms and a full bath are located on the opposite side of the residence, offering ideal separation and privacy for family or guests. Outdoor living is equally compelling, featuring an expansive concrete patio with integrated lighting, built-in bench seating, and a built-in Sub-Zero grill designed for effortless entertaining. The property is serviced by a private well producing approximately 30 GPM, a water filtration system, underground utilities, and a 4-bedroom septic system, allowing for the future addition of a 1-bedroom ADU and 2-car garage previously approved by the County. With ample space for a pool, vineyard, orchard, or extensive gardens, this exceptional estate presents a rare opportunity to experience elevated country living in one of Bennett Valley's most scenic and sought-after settings.
Single-familyProperty Type
2021Year Built
9 acresLot Size
$1,015Price/Sq.Ft.
6 spacesParking
Listed by Marie Clay•DRE #01219114• Coldwell Banker Realty
•707-484-0496 (agent)
•marie.h.clay@gmail.com (agent)
Bought with Marie Clay•DRE #01219114• Coldwell Banker Realty
Est. $5,243 per month, based on comparable rentals
Sale and tax history for 4588 Grange Rd
Sale History
Tax History
Date
Event
Price
BAREIS #326043683
Jul 31, 2026
Sold
$3,100,000
$1,015/sq ft
Jul 11, 2026
Pending
—
Jun 14, 2026
Contingent
—
May 27, 2026
Listed
$3,100,000
$1,015/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$31,997 (+1.7%)
$1,108,662 + $1,788,609
$2,897,271
2024
$31,451 (+1.7%)
$1,086,924 + $1,753,539
$2,840,463
2023
$30,939 (+4.4%)
$1,065,612 + $1,719,156
$2,784,768
2022
$29,629 (+231.2%)
$1,044,718 + $1,685,448
$2,730,166
2021
$8,946 (+0.4%)
$1,024,234 + $1,652,400
$2,676,634
2020
$8,914 (−0.7%)
$804,151
2019
$8,977 (+1.1%)
$795,906
2018
$8,882 (+117.6%)
$780,300
2017
$4,082
$349,523
Public record
Public record
Zoning
Permits
Beds
3
Baths
2.5
Stories
1
Lot width
—
Lot depth
—
Lot size
9 Acres
Year renovated
2021
Sq. Ft.
3,054
Year built
2021
Style
Single Family Residential
County
Sonoma County
APN
049091057000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 13, 2026.
RR B6 8/5 (AC/DU)/AC MIN
SR
Rural Residential - B6 Combining District
The RR zone preserves the rural character and amenities in areas best utilized for low-density residential development. Rural residential uses are intended to take precedence over agricultural uses. Agricultural service uses are not allowed. The adopted zoning maps shall specify the maximum permitted density, determined by gross acreage for all residential uses. Minimum front, side and rear yard requirements and the minimum parcel or lot size, if not otherwise specified, shall conform to the base district with which the B6 district is combined unless specifically approved otherwise by the planning commission.
Zone overlays
Scenic Resources Combining District
Permitted uses
Include but are not limited to:
Greenhouse / nursery
Livestock production
Agriculture-Other
Housing-Group
Housing-Single unit
Housing-Other
Lodging & hospitality-Other
Timberland
Sep 4, 2021 • Final
Building permit with plan check
Electrical
New construction
Nov 4, 2020 • Final
Building revision
Electrical
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.