9156 Water Rd is a 2,657 square foot house on a 1.65 acre lot with 3 bedrooms and 3 bathrooms. - it last sold on January 27, 2015 for $605,000. Based on Redfin's Cotati data, we estimate the home's value is $1,115,542.
Single-familyProperty Type
1979Year Built
1.65 acresLot Size
$420Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,115,542
$511K since sold in January 2015$47K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.2% lower than the average sale price ($1.30M) 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
Tear off and reroof a residential building.
Roofing
Jun 11, 2016 • Final
Building history record
Work on a gas tank.
Gas
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
Basement Information
Basement Sq. Ft: 615
Bathroom Information
# of Full Baths: 3
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Building Style Type: U-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: COTATI RHO
Living Sq. Ft: 2,657
Building Sq. Ft: 3,665
# of Stories: 2
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 528
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 71,874
Legal Lot Number: C-52
Acres: 1.65
Zoning Code: AR5
County Use Description: RURAL RESID-1 RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 2,657
Stories: 2.0
Lot Size: 1.65 acres
Style: Single Family Residential
Year Built: 1979
Year Renovated: 1979
County: Sonoma County
APN: 046510036000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Thomas Page Academy
Public K-8 • Assigned • 1.3mi
6/10
Rancho Cotate High School
Public 9-12 • Assigned • 2.5mi
4/10
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
3/10 Fire Factor
0.31% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 90° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
14 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Cotati, CA • 94931
Average low and high temperatures (°F)
60
39
61
43
67
45
64
46
70
49
72
51
72
53
78
53
78
54
75
50
63
45
57
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.9 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
10.9 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.06M – $1.28M
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