420 Warm Springs Rd is a 1,536 square foot house on a 1.81 acre lot with 2 bedrooms and 2 bathrooms. Based on Redfin's Kenwood data, we estimate the home's value is $1,105,010.
Single-familyProperty Type
1984Year Built
1.81 acresLot Size
$719Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,105,010
$29K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 40.1% higher than the average sale price ($789K) 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
Oct 12, 2022 • Final
Building permit no plan check
Replace the water heater in a single-family home.
Plumbing
Water heater
Jun 11, 2016 • Final
Building permit with plan check
Remodel
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: 5
Exterior
Exterior Information
Building Style Type: Square Design
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: KENWOOD
Living Sq. Ft: 1,536
Building Sq. Ft: 3,312
# of Stories: 1
Legal Description: LOTS 11,12,13,14,15,16 BLK 37 TOWN OF KENWOOD
Lot Information
# of Buildings: 1
Land Sq. Ft: 78,844
Legal Lot Number: 11
Legal Block Number: 37
Acres: 1.81
Zoning Code: R11
County Use Description: RURAL RESID-1 RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 1,536
Stories: 1.0
Lot Size: 1.81 acres
Style: Single Family Residential
Year Built: 1984
Year Renovated: 1984
County: Sonoma County
APN: 050262037000
Home facts updated by county records on Oct 28, 2026
Around this home
Schools
K - 12
Preschool & daycare
Kenwood Elementary School
Public K-6 • Assigned • 0.5mi
8/10
Rincon Valley Middle School
Public 7-8 • Assigned • 8.3mi
5/10
Maria Carrillo High School
Public 9-12 • Assigned • 7.7mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
4/10 Flood Factor
Estimated 18-26% chance of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.62% 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
Kenwood, CA • 95452
Average low and high temperatures (°F)
59
45
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67
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47
74
51
79
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82
54
86
57
80
58
69
51
60
46
57
46
Jan
Feb
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Jun
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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
$1.05M – $1.27M
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