9180 Water Rd, Cotati, CA 94931 Property Records

Sonoma County property record for 9180 Water Rd, Cotati, CA 94931

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,576 sqft · built 1973
Lot Size	1.22 acres (53,578 sqft)
Owner	Individual Name on Record
Last Sale	$386,000 (Sep 2009)
Tax Bill	$6,094 (2025)
Deeds & Mortgages	Oct 2021 Mortgage Aug 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`046-510-037-000`

Property Details

APN / Parcel Number

Primary APN	`046-510-037-000`
Alternative APN	`046-510-037`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	3 Rooms
Stories	1 Story
Building Area	1,576 sqft Living Area
1st Floor Area	1,576 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1973
Architectural Style	Custom Design
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Composition Shingle
Lot Area	53,578 sqft
Garage Type	Detached
Garage Area	840 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Sewer	Septic

Location & Zoning

Old Parcel Number	046-510-037
Street Address	9180 WATER RD
City	COTATI
State	CA
Zip	94931-4271
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	AR5
Legal Description	LOT C-52
Legal Subdivision	RANCHO COTATI
Legal Block	1
Legal Lot Number	C
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	1
Census Block	1010
Census Tract	151204

Owner

Source: Sonoma County records, as of September 1, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	9180 WATER RD, COTATI, CA 94931-4271
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Date	Document
Oct 18, 2021	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Aug 1, 2020	Deed of Trust, Mortgage · Conventional Mortgage TMG REALTY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 24, 2009 · Amount on Record
Deed Sale	Sep 24, 2009 · Amount on Record
Prior Sale	Mar 18, 2009 · Amount on Record
Deed Document Number	200992529
Prior Transfer Date	Mar 12, 2009
Prior Transfer Doc	0000023730
Record Updated	Oct 29, 2026

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	9180 WATER RD, COTATI, CA 94931-4271
Transaction Type	Mortgage
Record Updated	Nov 1, 2021
Title Company	LAWYERS TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	9180 WATER RD, COTATI, CA 94931-4271

Mortgage

Document Number	0000114548
Date	Oct 18, 2021
Instrument	2021114548

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2051

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	9180 WATER RD, COTATI, CA 94931-4271
Document Number	0000066115
Instrument Date	Aug 1, 2020
Transaction Type	Mortgage
Record Updated	Aug 26, 2020
Title Company	FIRST AMERICAN TITLE COMPANY RESID', FIRST AMERICAN TITLE CO RESID'

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	9180 WATER RD COTATI CA 949314271, COTATI, CA 94931-4271

Mortgage

Document Number	0000066115
Date	Aug 6, 2020
Instrument	66115

Lender

Name	TMG REALTY
Address	SAN JUAN CAPISTRANO, CA 92675

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 5, 2050

Tax Assessment & Valuation

Source: Sonoma County assessment roll, as of September 1, 2026

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Unified School District	Cotati-Rohnert Park Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$508,205 (+2%) Land $250,153 Building $258,052
2025	$6,094.00 (+3.06%) Homeowner's exemption	$498,242 (+4.04%) Land $245,249 Building $252,993
2023	$5,913.00 (+1.81%) Homeowner's exemption	$478,897 Land $235,727 Building $243,170
2022	$5,808.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	2 in force
Nearby Flood Claims	1 (1995)
Most Recent Claim	Jan 1995 · Severe Winter Storms, Flooding, Landslides, Mud Flows

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 67% of the US · above 41% of California
Wildfire Likelihood	0.3% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF COTATI serves 7,290 people · EPA ID CA4910016
Water Source	Groundwater
Last State Inspection	Aug 2024
Lead	Under 1 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 49 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Verizon.

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