13823 Williams Rd is a 2,325 square foot house on a 0.31 acre lot with 4 bedrooms and 2.5 bathrooms. - it last sold on February 02, 2018 for $1,110,000. Based on Redfin's Glen Ellen data, we estimate the home's value is $1,601,237.
Single-familyProperty Type
1920Year Built
0.31 acresLot Size
$689Est. Price/Sq.Ft.
2 spacesParking
Source:Public Records
Redfin Estimate
$1,601,237
$491K since sold in February 2018$64K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13.2% higher than the average sale price ($1.41M) 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.
Permits
Jan 6, 2025 • Final
Solar-solarapp
Battery
Electrical
Solar
Jun 11, 2016 • Final
Building permit no plan check
Relocate the electrical meter.
Electrical
Electric meter
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: 2
# of 1/2 Baths: 1
Room Information
# of Rooms: 8
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: GLEN ELLEN
Living Sq. Ft: 2,325
Ground Floor Sq. Ft: 1,116
Building Sq. Ft: 3,724
# of Stories: 2
Legal Description: LOT 12 BLK A MAP OF GLEN ELLEN
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 1,560
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 13,500
Legal Lot Number: 12
Legal Block Number: A
Acres: 0.3099
Zoning Code: R14UA
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 2,325
Stories: 2.0
Lot Size: 0.31 acres
Style: Single Family Residential
Year Built: 1920
Year Renovated: 1980
County: Sonoma County
APN: 054340021000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Altimira Middle School
Public 6-8 • Assigned • 3.7mi
2/10
Sonoma Valley High School
Public 9-12 • Assigned • 6.6mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
4/10 Fire Factor
1% 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
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
51
81
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81
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88
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85
55
78
52
64
46
58
43
Jan
Feb
Mar
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May
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Aug
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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
$1.52M – $1.84M
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