19091 C St is a 988 square foot house on a 8,415 square foot lot with 2 bedrooms and 1 bathroom. - it last sold on September 10, 2018 for $404,000. Based on Redfin's Monte Rio data, we estimate the home's value is $560,645.
Single-familyProperty Type
1955Year Built
8,415 sq ftLot Size
$567Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$560,645
$157K since sold in September 2018$10K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.2% higher than the average sale price ($491K) 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
Jun 11, 2016 • Final
Building permit no plan check
Electrical
HVAC
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
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: BREENS ADD-MONTE RI
Living Sq. Ft: 988
Ground Floor Sq. Ft: 988
Building Sq. Ft: 1,513
# of Stories: 1
Legal Description: MAP 25 PG 3 BLK C LOT 6,7
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 525
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,415
Legal Lot Number: 6
Legal Block Number: C
Acres: 0.1932
Zoning Code: R11UA
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 988
Stories: 1.0
Lot Size: 8,415 square feet
Style: Single Family Residential
Year Built: 1955
Year Renovated: 1970
County: Sonoma County
APN: 094124003000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Monte Rio Elementary School
Public K-8 • Assigned • 0.3mi
7/10
Analy High School
Public 9-12 • Assigned • 10.8mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
4/10 Flood Factor
Estimated 11-17% 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
11 days above 86° expected this year, 28 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
44
66
46
74
49
75
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73
52
82
53
78
53
75
49
62
45
58
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
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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
$533,000 – $645,000
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