9915 Green Valley Rd is a 1,152 square foot house on a 0.49 acre lot with 2 bedrooms and 1.5 bathrooms. - it last sold on August 21, 1989 for $32,000. Based on Redfin's Sebastopol data, we estimate the home's value is $790,614.
Single-familyProperty Type
1925Year Built
0.49 acresLot Size
$686Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$790,614
$759K since sold in August 1989$0 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 17.9% higher than the average sale price ($671K) 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
Mar 26, 2026 • Final
Building permit no plan check
Remove and replace the existing composition shingle roof with a new fire-rated composition shingle roofing system.
Roofing
Mar 11, 2019 • Final
Building permit no plan check
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
# of 1/2 Baths: 1
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 4
Exterior
Exterior Information
Building Style Type: Square Design
Construction Type: Wood/Steel
Building Construction Quality: Fair
Property Information
Living Sq. Ft: 1,152
Ground Floor Sq. Ft: 1,152
Building Sq. Ft: 1,502
# of Stories: 1
Legal Description: 76 FORM 104-050-01 & PT TO 17 OR 2880-19
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 400
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 21,344
Acres: 0.49
Zoning Code: RRDW20
County Use Description: RURAL RESID-1 RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.5
Sq. Ft.: 1,152
Stories: 1.0
Lot Size: 0.49 acres
Style: Single Family Residential
Year Built: 1925
Year Renovated: 1928
County: Sonoma County
APN: 104050016000
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 • 1.4mi
Oak Grove Elementary/Willowside Middle School
Charter 1-8 • Assigned • 4.3mi
6/10
Analy High School
Public 9-12 • Assigned • 4.0mi
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
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 91° expected this year, 17 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
$752,000 – $910,000
Reach more buyers when you sell with Redfin. Save up to $7,906 in fees.3 minutes to get started.