20050 River Blvd is a 646 square foot house on a 0.67 acre lot with 1 bedroom and 1 bathroom. Based on Redfin's Monte Rio data, we estimate the home's value is $466,697.
Single-familyProperty Type
1960Year Built
0.67 acresLot Size
$722Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$466,697
$4,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1% lower than the average sale price ($472K) of 6 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
$1,008 (+4.2%)
$15,481 + $16,988
$32,469
2024
$967 (+1.4%)
$15,178 + $16,655
$31,833
2023
$954 (+1.9%)
$14,881 + $16,329
$31,210
2022
$937 (+0.8%)
$14,590 + $16,009
$30,599
2021
$929 (−5.7%)
$14,304 + $15,696
$30,000
2020
$986 (+7.7%)
$14,024 + $15,389
$29,413
2019
$915 (+31.2%)
$13,881 + $15,232
$29,113
2018
$697 (+2.1%)
$13,609 + $14,934
$28,543
2017
$683 (−2.5%)
$13,082 + $14,355
$27,437
2015
$700 (+0.9%)
$12,826 + $14,074
$26,900
2014
$694 (+0.2%)
$12,387 + $13,592
$25,979
2013
$693 (+4.2%)
$12,387 + $13,592
$25,979
2012
$665 (+0.9%)
$12,332 + $13,531
$25,863
2011
$659 (+0.4%)
$12,091 + $13,266
$25,357
2010
$656 (−0.2%)
$11,854 + $13,006
$24,860
2009
$658 (−6.3%)
$11,766 + $12,909
$24,675
2007
$702
$11,563 + $12,687
$24,250
Tax history for 20050 River Blvd
Year
Property tax
Land + Additions
Assessment*
2025
$1,008 (+4.2%)
$15,481 + $16,988
$32,469
2024
$967 (+1.4%)
$15,178 + $16,655
$31,833
2023
$954 (+1.9%)
$14,881 + $16,329
$31,210
2022
$937 (+0.8%)
$14,590 + $16,009
$30,599
2021
$929 (−5.7%)
$14,304 + $15,696
$30,000
2020
$986 (+7.7%)
$14,024 + $15,389
$29,413
2019
$915 (+31.2%)
$13,881 + $15,232
$29,113
2018
$697 (+2.1%)
$13,609 + $14,934
$28,543
2017
$683 (−2.5%)
$13,082 + $14,355
$27,437
2015
$700 (+0.9%)
$12,826 + $14,074
$26,900
2014
$694 (+0.2%)
$12,387 + $13,592
$25,979
2013
$693 (+4.2%)
$12,387 + $13,592
$25,979
2012
$665 (+0.9%)
$12,332 + $13,531
$25,863
2011
$659 (+0.4%)
$12,091 + $13,266
$25,357
2010
$656 (−0.2%)
$11,854 + $13,006
$24,860
2009
$658 (−6.3%)
$11,766 + $12,909
$24,675
2007
$702
$11,563 + $12,687
$24,250
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Sep 9, 2021 • Active
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: 1
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 2
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Poor
Property Information
Subdivision Name: EAST MONTE RIO ADD 01
Living Sq. Ft: 646
Building Sq. Ft: 646
# of Stories: 1
Legal Description: 92 FM 95-241-14 #CHG PER MD
Lot Information
# of Buildings: 1
Land Sq. Ft: 29,150
Legal Lot Number: 82
Acres: 0.6692
Zoning Code: RR1
County Use Description: SINGLE FAM DWELLING
Location Information
Parcel Location Influence: River
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 1
Baths: 1.0
Sq. Ft.: 646
Stories: 1.0
Lot Size: 0.67 acres
Style: Single Family Residential
Year Built: 1960
Year Renovated: 1965
County: Sonoma County
APN: 095244009000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Monte Rio Elementary School
Public K-8 • Assigned • 0.7mi
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
10/10 Flood Factor
Estimated 80%+ 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
2/10 Heat Factor
9 days above 86° expected this year, 23 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
82
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
$444,000 – $537,000
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