5055 Sonoma Mountain Rd is a 1,757 square foot house on a 8 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on July 03, 1986 for $210,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $1,156,080.
Single-familyProperty Type
1971Year Built
8 acresLot Size
$658Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,156,080
$946K since sold in July 1986$18K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 20.2% higher than the average sale price ($962K) 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 21, 2022 • Final
Building permit with plan check
Install Tesla backup batteries.
Battery
Electrical
Oct 30, 2018 • Final
Building permit with plan check
Electrical
Solar
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
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Good
Pool Information
Has Pool
Property Information
Subdivision Name: FRANK KIRCH PROP
Living Sq. Ft: 1,757
Ground Floor Sq. Ft: 1,757
Building Sq. Ft: 1,757
# of Stories: 1
Legal Description: 1969 FORM PT OF 49-030-31
Lot Information
# of Buildings: 1
Land Sq. Ft: 348,480
Acres: 8
Zoning Code: RR15
County Use Description: RURAL RESID-1 RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,757
Stories: 1.0
Lot Size: 8 acres
Style: Single Family Residential
Year Built: 1971
Year Renovated: 1973
County: Sonoma County
APN: 049030056000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Yulupa Elementary School
Public K-3 • Assigned • 5.2mi
8/10
Montgomery High School
Public 9-12 • Assigned • 6.1mi
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
3/10 Heat Factor
6 days above 93° expected this year, 13 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
19 unhealthy days expected this year, 20 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95404
Average low and high temperatures (°F)
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44
72
47
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47
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51
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79
54
86
55
83
55
79
51
65
46
60
44
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
$1.10M – $1.33M
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