20240 Willow Rd is a 1,967 square foot house on a 6,000 square foot lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Monte Rio data, we estimate the home's value is $672,179.
Single-familyProperty Type
1955Year Built
6,000 sq ftLot Size
$342Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$672,179
$29K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.3% higher than the average sale price ($657K) of 5 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$3,296 (+2.6%)
$110,514 + $139,804
$250,318
2024
$3,213 (+1.9%)
$108,348 + $137,063
$245,411
2023
$3,154 (+2.1%)
$106,224 + $134,376
$240,600
2022
$3,091 (+1.2%)
$104,142 + $131,742
$235,884
2021
$3,053 (−1.4%)
$102,100 + $129,159
$231,259
2020
$3,094 (+3.7%)
$100,099 + $126,627
$226,726
2019
$2,985 (+11.4%)
$99,073 + $125,329
$224,402
2018
$2,679 (+4.2%)
$97,131 + $122,872
$220,003
2017
$2,570 (+3.3%)
$93,360 + $118,101
$211,461
2015
$2,488 (+1.9%)
$91,530 + $115,786
$207,316
2014
$2,442 (+0.3%)
$88,390 + $111,813
$200,203
2013
$2,436 (+9.1%)
$88,390 + $111,813
$200,203
2012
$2,232 (−3.3%)
$87,991 + $111,308
$199,299
2011
$2,309 (+1.4%)
$86,266 + $95,400
$181,666
2010
$2,278
$84,575 + $93,530
$178,105
2009
$2,280 (−0.2%)
$83,943 + $92,831
$176,774
2007
$2,284
$82,494 + $91,228
$173,722
Tax history for 20240 Willow Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,296 (+2.6%)
$110,514 + $139,804
$250,318
2024
$3,213 (+1.9%)
$108,348 + $137,063
$245,411
2023
$3,154 (+2.1%)
$106,224 + $134,376
$240,600
2022
$3,091 (+1.2%)
$104,142 + $131,742
$235,884
2021
$3,053 (−1.4%)
$102,100 + $129,159
$231,259
2020
$3,094 (+3.7%)
$100,099 + $126,627
$226,726
2019
$2,985 (+11.4%)
$99,073 + $125,329
$224,402
2018
$2,679 (+4.2%)
$97,131 + $122,872
$220,003
2017
$2,570 (+3.3%)
$93,360 + $118,101
$211,461
2015
$2,488 (+1.9%)
$91,530 + $115,786
$207,316
2014
$2,442 (+0.3%)
$88,390 + $111,813
$200,203
2013
$2,436 (+9.1%)
$88,390 + $111,813
$200,203
2012
$2,232 (−3.3%)
$87,991 + $111,308
$199,299
2011
$2,309 (+1.4%)
$86,266 + $95,400
$181,666
2010
$2,278
$84,575 + $93,530
$178,105
2009
$2,280 (−0.2%)
$83,943 + $92,831
$176,774
2007
$2,284
$82,494 + $91,228
$173,722
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Dec 18, 2020 • Final
Building permit with plan check
Electrical
Solar
Jun 13, 2018 • Final
Building permit no plan check
Electrical
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: 7
Exterior
Exterior Information
Building Style Type: U-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: STARRETT TR 51
Living Sq. Ft: 1,967
Building Sq. Ft: 1,967
# of Stories: 1
Legal Description: LOT 25 STARRETT SUB
Parking & Garage Information
Garage/Parking Sq. Ft: 288
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,000
Legal Lot Number: 25
Acres: 0.1377
Zoning Code: RR1
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,967
Stories: 1.0
Lot Size: 6,000 square feet
Style: Single Family Residential
Year Built: 1955
Year Renovated: 1970
County: Sonoma County
APN: 095222004000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Places
Transit
Monte Rio Elementary School
Public K-8 • Assigned • 0.6mi
7/10
Analy High School
Public 9-12 • Assigned • 10.5mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
3/10 Flood Factor
Estimated 10-14% chance 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
3/10 Heat Factor
10 days above 86° expected this year, 26 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
60
43
69
44
66
46
74
49
75
51
73
52
81
53
78
53
75
49
62
45
58
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
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
$639,000 – $774,000
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