Nestled in the Holmes Ranch community of Philo, this striking geodesic dome sits on approximately 20 acres of serene Mendocino County landscape. Thoughtfully positioned to shield from prevailing winds, the home is perfectly oriented: expansive windows flood the interior with natural lightwelcoming the sun's warmth in winter, yet cleverly designed to avoid direct sunlight during summer. The main living area is spacious and inviting, featuring a pellet stove for cozy evenings and seamless access to the kitchen. The home includes a full-sized basement with multiple access points: a garage door for large items, an interior stairwell, and a convenient lift for transporting groceries and bulky items to the main floor. The primary bedroom and bathroom are located just off the main living space, while the loft above offers three additional bedrooms and a full bath with shower. Outside, enjoy a fenced garden, picturesque views of neighboring vineyards, and a tranquil path leading to the creek below. Located just minutes from Highway 128, this Anderson Valley gem offers easy access to renowned tasting rooms, charming restaurants, and the stunning Mendocino coast.
Single-familyProperty Type
1978Year Built
20.25 acresLot Size
$212Price/Sq.Ft.
$82/moHOA Dues
4 spacesParking
Listed by Anne Fashauer•DRE #01841891• North Country Boonville
As the MLS and public records start to fill up, we'll list the details here.
Public record
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Unfinished Sq. Ft.
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Style
Single Family Residential
County
Mendocino County
APN
026-580-12-00
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Last updated by owner on Oct 4, 2025.
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
4/10 Heat Factor
8 days above 96° expected this year, 17 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
14 unhealthy days expected this year, 17 days in 30 years
Provided by First Street
Historical weather
Philo, CA • 95466
Average low and high temperatures (°F)
60
38
61
42
68
43
68
44
73
47
79
50
82
53
84
52
81
55
75
47
63
44
60
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
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Sun exposure
91/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 23% for direct sun exposure in Philo. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.7 hrs
5.5 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 2333 Guntley Rd
$521,071
$29K under list price of $550K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $475K to $1.2M.