8899 Green Valley Rd is a 1,267 square foot house on a 2.43 acre lot with 2 bedrooms and 2 bathrooms. Based on Redfin's Sebastopol data, we estimate the home's value is $976,201.
Single-familyProperty Type
1910Year Built
2.43 acresLot Size
$770Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$976,201
$55K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.5% lower than the average sale price ($991K) 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
$2,059 (+1.2%)
$80,847 + $72,767
$153,614
2024
$2,035 (+1.4%)
$79,262 + $71,341
$150,603
2023
$2,008 (+1.2%)
$77,708 + $69,943
$147,651
2022
$1,983 (+0.7%)
$76,185 + $68,572
$144,757
2021
$1,969 (−2.3%)
$74,692 + $67,228
$141,920
2020
$2,016 (+18.6%)
$73,228 + $65,910
$139,138
2019
$1,701 (+3.7%)
$72,478 + $65,235
$137,713
2018
$1,640 (+4.0%)
$71,057 + $63,956
$135,013
2017
$1,576 (+3.8%)
$68,299 + $61,473
$129,772
2015
$1,518 (+4.3%)
$66,960 + $60,268
$127,228
2014
$1,456 (+0.3%)
$64,664 + $58,201
$122,865
2013
$1,452 (+3.3%)
$64,664 + $58,201
$122,865
2012
$1,406 (+1.9%)
$64,372 + $57,938
$122,310
2011
$1,380 (+1.0%)
$63,110 + $56,802
$119,912
2010
$1,366 (−0.9%)
$61,873 + $55,689
$117,562
2009
$1,379 (+1.7%)
$61,411 + $55,273
$116,684
2007
$1,356
$60,350 + $54,319
$114,669
Tax history for 8899 Green Valley Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,059 (+1.2%)
$80,847 + $72,767
$153,614
2024
$2,035 (+1.4%)
$79,262 + $71,341
$150,603
2023
$2,008 (+1.2%)
$77,708 + $69,943
$147,651
2022
$1,983 (+0.7%)
$76,185 + $68,572
$144,757
2021
$1,969 (−2.3%)
$74,692 + $67,228
$141,920
2020
$2,016 (+18.6%)
$73,228 + $65,910
$139,138
2019
$1,701 (+3.7%)
$72,478 + $65,235
$137,713
2018
$1,640 (+4.0%)
$71,057 + $63,956
$135,013
2017
$1,576 (+3.8%)
$68,299 + $61,473
$129,772
2015
$1,518 (+4.3%)
$66,960 + $60,268
$127,228
2014
$1,456 (+0.3%)
$64,664 + $58,201
$122,865
2013
$1,452 (+3.3%)
$64,664 + $58,201
$122,865
2012
$1,406 (+1.9%)
$64,372 + $57,938
$122,310
2011
$1,380 (+1.0%)
$63,110 + $56,802
$119,912
2010
$1,366 (−0.9%)
$61,873 + $55,689
$117,562
2009
$1,379 (+1.7%)
$61,411 + $55,273
$116,684
2007
$1,356
$60,350 + $54,319
$114,669
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
May 8, 2025 • Final
Building permit no plan check
Upgrade the electrical service to a residential building.
Electrical
Aug 19, 2024 • Final
Building permit with plan check
Battery
Electrical
Solar
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: 4
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Fair
Property Information
Living Sq. Ft: 1,267
Ground Floor Sq. Ft: 1,267
Building Sq. Ft: 1,267
# of Stories: 1
Legal Description: 83 FM 130-100-02 # CHG PER MD
Lot Information
# of Buildings: 1
Land Sq. Ft: 105,851
Acres: 2.43
Zoning Code: AR2
County Use Description: RURAL RESID-1 RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 1,267
Stories: 1.0
Lot Size: 2.43 acres
Style: Single Family Residential
Year Built: 1910
Year Renovated: 1928
County: Sonoma County
APN: 130101006000
Home facts updated by county records on Oct 28, 2026
Around this home
Schools
K - 12
Preschool & daycare
Oak Grove Elementary School
Public K • Assigned • 0.9mi
Oak Grove Elementary/Willowside Middle School
Charter 1-8 • Assigned • 3.4mi
6/10
Analy High School
Public 9-12 • Assigned • 3.4mi
8/10
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
3/10 Heat Factor
7 days above 91° 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
Sebastopol, CA • 95472
Average low and high temperatures (°F)
61
41
62
43
69
45
66
46
73
49
76
51
77
52
82
53
79
55
71
51
63
46
57
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.8 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
10.8 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$928,000 – $1.12M
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