658 Napa Rd is a 2,570 square foot house on a 2 acre lot with 4 bedrooms and 2 bathrooms. - it last sold on May 04, 2012 for $375,000. Based on Redfin's Sonoma data, we estimate the home's value is $1,889,894.
Single-familyProperty Type
1920Year Built
2 acresLot Size
$735Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,889,894
$1.5M since sold in May 2012$123K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 27.6% higher than the average sale price ($1.48M) of 4 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Apr 5, 2022 • Final
Building permit with plan check
Addition
Remodel
Mar 23, 2022 • 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
Room Information
# of Rooms: 4
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: VALLEY/SONOMA
Living Sq. Ft: 2,570
Building Sq. Ft: 2,794
# of Stories: 1
Legal Description: 2019 SPLIT & CMB PER LLA18-0011
Lot Information
# of Buildings: 1
Land Sq. Ft: 87,120
Legal Lot Number: 4
Acres: 2
County Use Description: RURAL RESID-2+ RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,570
Stories: 1.0
Lot Size: 2 acres
Style: Single Family Residential
Year Built: 1920
Year Renovated: 2006
County: Sonoma County
APN: 126011055000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Prestwood Elementary School
Public K-5 • Assigned • 0.8mi
5/10
Adele Harrison Middle School
Public 6-8 • Assigned • 0.9mi
4/10
Sonoma Valley High School
Public 9-12 • Assigned • 1.0mi
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
2% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 92° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
16 unhealthy days expected this year, 16 days in 30 years
Provided by First Street
Historical weather
Sonoma, CA • 95476
Average low and high temperatures (°F)
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46
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78
51
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85
55
89
55
84
58
80
51
65
46
59
43
Jan
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Sun exposure
In this area, properties receive around 11.3 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.3 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.80M – $2.17M
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