20115 River Blvd is a 1,646 square foot house on a 3,600 square foot lot with 2 bedrooms and 2 bathrooms. - it last sold on August 03, 1993 for $158,500. Based on Redfin's Monte Rio data, we estimate the home's value is $618,470.
Single-familyProperty Type
1981Year Built
3,600 sq ftLot Size
$376Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$618,470
$460K since sold in August 1993$40K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11.2% lower than the average sale price ($697K) 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.
Zoning and permits
Zoning
Permits
LC
VOH
Limited Commercial District
The LC zone provides areas for retail sales and services necessary for the daily self-sufficiency of urban and rural areas in keeping with their character.
Zone overlays
Valley Oak Habitat Combining District
Permitted uses
Include but are not limited to:
Livestock production
Bank
Housing-Group
Housing-Other
Hotel / motel
Office
Medical office
Jun 11, 2016 • Final
Building permit no plan check
Tear off the existing roof and install new composition shingles.
Roofing
Jun 11, 2016 • Final
Building history record
Electrical
Plumbing
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
Heating & Cooling
Heating Type: Baseboard Electric
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: U-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: EAST MONTE RIO ADD
Living Sq. Ft: 1,646
Ground Floor Sq. Ft: 1,310
Building Sq. Ft: 1,646
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 3,600
Legal Lot Number: 12,13
Legal Block Number: 4
Acres: 0.0826
County Use Description: SINGLE FAM DWELLING
Utility Information
Sewer Type: Septic
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 1,646
Stories: 2.0
Lot Size: 3,600 square feet
Style: Single Family Residential
Year Built: 1981
Year Renovated: 1982
County: Sonoma County
APN: 095243005000
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
6/10 Flood Factor
Estimated 46-56% 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, 24 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
$588,000 – $712,000
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