3679 Happy Valley Rd is a 2,344 square foot house on a 1.36 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on February 26, 2013 for $510,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $1,142,198.
Single-familyProperty Type
1951Year Built
1.36 acresLot Size
$487Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,142,198
$632K since sold in February 2013$16K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 9.2% lower than the average sale price ($1.26M) of 5 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jun 11, 2016 • Final
Building permit no plan check
Replace a gas water heater in an existing single-family home.
Plumbing
Water heater
Jun 11, 2016 • Final
Building permit no plan check
Roofing
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
Construction Type: Wood/Steel
Building Construction Quality: Good
Property Information
Subdivision Name: HAPPY VLY SUB #1
Living Sq. Ft: 2,344
Ground Floor Sq. Ft: 2,344
Building Sq. Ft: 2,344
Legal Description: LOT 1, BLK 2, HAPPY VALLEY SUBDV NO. 1
Parking & Garage Information
Garage/Parking Sq. Ft: 680
Lot Information
# of Buildings: 1
Land Sq. Ft: 59,242
Legal Lot Number: 1
Legal Block Number: 2
Acres: 1.36
Zoning Code: RR5
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 2,344
Stories: —
Lot Size: 1.36 acres
Style: Single Family Residential
Year Built: 1951
Year Renovated: 1956
County: Sonoma County
APN: 181370016000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Madrone Elementary School
Public K-6 • Assigned • 1.2mi
6/10
Rincon Valley Middle School
Public 7-8 • Assigned • 1.8mi
5/10
Maria Carrillo High School
Public 9-12 • Assigned • 2.3mi
9/10
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
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
4/10 Heat Factor
6 days above 92° expected this year, 12 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
21 unhealthy days expected this year, 21 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95404
Average low and high temperatures (°F)
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79
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86
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83
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79
51
65
46
60
44
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Sun exposure
In this area, properties receive around 11.1 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.1 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.09M – $1.31M
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