41491 Riven is a 1,816 square foot house on a 0.33 acre lot with 3 bedrooms and 3 bathrooms. - it last sold on May 10, 2016 for $565,500. Based on Redfin's The Sea Ranch data, we estimate the home's value is $1,206,185.
Single-familyProperty Type
1991Year Built
0.33 acresLot Size
$664Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,206,185
$641K since sold in May 2016$18K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.9% lower than the average sale price ($1.23M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #BA21411692
Mar 24, 2021
Listing Removed
—
Public Records
May 10, 2016
Sold
$565,500
$311/sq ft
Public Records
Jun 2, 2004
Sold
$655,000
$361/sq ft
Public Records
Oct 11, 1991
Sold
$280,000
$154/sq ft
Public Records
Jul 6, 1990
Sold
$58,000
$32/sq ft
Public Records
Apr 30, 1987
Sold
$40,000
$22/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$9,312 (+3.1%)
$271,678 + $411,140
$682,818
2024
$9,030 (+3.0%)
$266,351 + $403,079
$669,430
2023
$8,770 (+5.1%)
$261,129 + $395,176
$656,305
2022
$8,345 (+2.8%)
$256,009 + $387,428
$643,437
2021
$8,114 (+0.2%)
$250,990 + $379,832
$630,822
2020
$8,096 (+1.2%)
$246,069 + $372,385
$618,454
2019
$8,001 (+2.4%)
$243,546 + $368,567
$612,113
2018
$7,810 (+1.6%)
$238,771 + $361,341
$600,112
2017
$7,689 (+8.8%)
$229,500 + $347,310
$576,810
2015
$7,070 (+4.6%)
$229,000 + $372,000
$601,000
2014
$6,760 (−5.8%)
$150,000 + $360,000
$510,000
2013
$7,179 (−6.8%)
$150,000 + $360,000
$510,000
2012
$7,702 (+1.3%)
$213,500 + $345,500
$559,000
2011
$7,602 (−3.1%)
$232,000 + $377,000
$609,000
2010
$7,843 (−9.8%)
$232,000 + $377,000
$609,000
2009
$8,699 (+1.2%)
$242,000 + $393,000
$635,000
2007
$8,597
$270,608 + $438,384
$708,992
Tax history for 41491 Riven
Year
Property tax
Land + Additions
Assessment*
2025
$9,312 (+3.1%)
$271,678 + $411,140
$682,818
2024
$9,030 (+3.0%)
$266,351 + $403,079
$669,430
2023
$8,770 (+5.1%)
$261,129 + $395,176
$656,305
2022
$8,345 (+2.8%)
$256,009 + $387,428
$643,437
2021
$8,114 (+0.2%)
$250,990 + $379,832
$630,822
2020
$8,096 (+1.2%)
$246,069 + $372,385
$618,454
2019
$8,001 (+2.4%)
$243,546 + $368,567
$612,113
2018
$7,810 (+1.6%)
$238,771 + $361,341
$600,112
2017
$7,689 (+8.8%)
$229,500 + $347,310
$576,810
2015
$7,070 (+4.6%)
$229,000 + $372,000
$601,000
2014
$6,760 (−5.8%)
$150,000 + $360,000
$510,000
2013
$7,179 (−6.8%)
$150,000 + $360,000
$510,000
2012
$7,702 (+1.3%)
$213,500 + $345,500
$559,000
2011
$7,602 (−3.1%)
$232,000 + $377,000
$609,000
2010
$7,843 (−9.8%)
$232,000 + $377,000
$609,000
2009
$8,699 (+1.2%)
$242,000 + $393,000
$635,000
2007
$8,597
$270,608 + $438,384
$708,992
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jun 27, 2023 • Active
Building permit with plan check
Install a roof-mounted solar system on a residential building. The installation includes solar modules and micro inverters with no battery storage.
Electrical
Solar
Jun 11, 2016 • Final
Building permit no plan check
Tear off the existing roof and install new roofing on a single-family home.
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: 3
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Construction Type: Wood/Steel
Building Construction Quality: Good
Property Information
Subdivision Name: SEA RANCH 35E
Living Sq. Ft: 1,816
Ground Floor Sq. Ft: 1,141
Building Sq. Ft: 2,344
# of Stories: 2
Legal Description: MAP 390 PG 30 LOT 21
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 528
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 14,250
Legal Lot Number: 20
Acres: 0.3271
Zoning Code: CZ
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 1,816
Stories: 2.0
Lot Size: 0.33 acres
Style: Single Family Residential
Year Built: 1991
Year Renovated: 1991
County: Sonoma County
APN: 156370016000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Horicon Elementary School
Public K-8 • Assigned • 8.0mi
3/10
Point Arena High School
Public 9-12 • Assigned • 15.4mi
3/10
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
2/10 Heat Factor
6 days above 73° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
12 unhealthy days expected this year, 12 days in 30 years
Provided by First Street
Historical weather
The Sea Ranch, CA • 95497
Average low and high temperatures (°F)
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66
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61
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48
Jan
Feb
Mar
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May
Jun
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Sun exposure
In this area, properties receive around 10.4 hours in
June and 4.8 hours in December, placing it above the
U.S. average for solar exposure.
10.4 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.15M – $1.39M
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