12100 Dunbar Rd is a 1,119 square foot house on a 4.99 acre lot with 2 bedrooms and 1 bathroom. - it last sold on August 14, 2019 for $600,000. Based on Redfin's Glen Ellen data, we estimate the home's value is $1,009,861.
Single-familyProperty Type
1922Year Built
4.99 acresLot Size
$902Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,009,861
$410K since sold in August 2019$32K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 19.4% lower than the average sale price ($1.25M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
LIA B6 20
SR
VOH
RC 100'
RC 50'
Land Intensive Agriculture - B6 Combining District 20 Acres
The LIA zone: Enhances and protects lands best suited for permanent agricultural use and capable of relatively high production per acre of land; Implement the land intensive agriculture land use category of the general plan and the policies of the agricultural resources element; B6: To specify residential density and/or minimum parcel or lot size for a particular parcel, lot or area.
Zone overlays
Scenic Resources Combining District
Valley Oak Habitat Combining District
Riparian Corridor Combining Zone
Permitted uses
Include but are not limited to:
Greenhouse / nursery
Livestock production
Day care facility
Housing-Group
Housing-Single unit
Housing-Other
Agriculture
Agriculture-Cropland
Park & open space
Timberland
Mar 26, 2018 • Active
Temporary emergency housing
Establish temporary occupancy and temporary power for a site.
Electrical
Jan 26, 2017 • Final
Demolition
Demolish an existing barn that is in a state of collapse.
Demolition
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
Interior
Bathroom Information
# of Full Baths: 1
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Building Style Type: Square Design
Construction Type: Wood/Steel
Building Construction Quality: Fair
Property Information
Living Sq. Ft: 1,119
Building Sq. Ft: 4,363
# of Stories: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 217,364
Acres: 4.99
Zoning Code: LIA20
County Use Description: VAC RURAL RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,119
Stories: 1.0
Lot Size: 4.99 acres
Style: Single Family Residential
Year Built: 1922
Year Renovated: 1975
County: Sonoma County
APN: 053130007000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Altimira Middle School
Public 6-8 • Assigned • 5.2mi
2/10
Sonoma Valley High School
Public 9-12 • Assigned • 7.9mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
10/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.77% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 96° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
24 unhealthy days expected this year, 24 days in 30 years
Provided by First Street
Historical weather
Glen Ellen, CA • 95442
Average low and high temperatures (°F)
61
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70
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77
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81
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88
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85
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78
52
64
46
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43
Jan
Feb
Mar
Apr
May
Jun
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Aug
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Dec
Sun exposure
In this area, properties receive around 11.2 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.2 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$960,000 – $1.16M
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