20540 Foothill Dr is a 1,406 square foot house on a 7,719 square foot lot with 2 bedrooms and 2 bathrooms. - it last sold on June 25, 1999 for $140,000. Based on Redfin's Monte Rio data, we estimate the home's value is $605,072.
Single-familyProperty Type
1954Year Built
7,719 sq ftLot Size
$430Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$605,072
$465K since sold in June 1999$23K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.4% lower than the average sale price ($653K) 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 29, 2020 • Final
Building permit with plan check
Construct an addition to the kitchen and perform a remodel of a single-family home.
Addition
Kitchen
Remodel
Jun 11, 2016 • Final
Building permit with plan check
Addition
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: 4
Exterior
Exterior Information
Building Style Type: Square Design
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: BREEN SUB 4 #56
Living Sq. Ft: 1,406
Building Sq. Ft: 1,819
# of Stories: 1
Legal Description: MAP B1 124
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 413
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,719
Legal Lot Number: 20
Legal Block Number: 1
Acres: 0.1772
Zoning Code: RR1
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 1,406
Stories: 1.0
Lot Size: 7,719 square feet
Style: Single Family Residential
Year Built: 1954
Year Renovated: 1959
County: Sonoma County
APN: 094100007000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Monte Rio Elementary School
Public K-8 • Assigned • 0.2mi
7/10
Analy High School
Public 9-12 • Assigned • 10.9mi
8/10
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
2/10 Heat Factor
10 days above 86° expected this year, 27 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
17 unhealthy days expected this year, 19 days in 30 years
Provided by First Street
Historical weather
Monte Rio, CA • 95462
Average low and high temperatures (°F)
59
40
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43
69
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66
46
74
49
75
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73
52
81
53
78
53
75
49
62
45
58
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
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Dec
Sun exposure
In this area, properties receive around 10.6 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
10.6 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$575,000 – $696,000
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