441 W School St, Cotati, CA 94931 Property Records

Sonoma County property record for 441 W School St, Cotati, CA 94931

Property Summary

Property Type	Duplex
Details	3 bd · 1 ba · 1,998 sqft · built 1973
Lot Size	0.239 acres (10,400 sqft)
Owner	Company Name on Record
Tax Bill	$2,815 (2025)
Deeds & Mortgages	May 2018 Transfer
Flood Zone	Zone X (minimal risk)
APN	`144-153-008-000`

Property Details

APN / Parcel Number

Primary APN	`144-153-008-000`
Alternative APN	`144-153-008`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Units	2 Units
Stories	1 Story
Building Area	1,998 sqft Living Area
1st Floor Area	1,998 sqft

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1973
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	10,400 sqft (0.239 acres)
Garage Type	Carport
Garage Area	810 sqft
Carport	Carport
Carport Area	810 sqft
Parking Spaces	3 Parking Spaces

Utilities, Heating & Cooling

Cooling System	None

Location & Zoning

Old Parcel Number	144-153-008
Street Address	441 W SCHOOL ST
City	COTATI
State	CA
Zip	94931-4173
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	CITYCO
Legal Description	LOT 6 BLK 2 DIAJO HEIGHTS
Legal Subdivision	DIAJO HEIGHTS
Legal Block	2
Legal Lot Number	6
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	2
Census Block	2000
Census Tract	151206

Owner

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

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

Owner of Record	Company Name on Record
Mailing Address	2102 CURTIS DR, PENNGROVE, CA 94951-9786
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	May 22, 2018
Transfer Doc	0000037126
Record Updated	Oct 29, 2026

May 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SONOMA CA
Recording Date	May 22, 2018
Property Address	441 W SCHOOL ST, COTATI, CA 94931-4173
Document Number	0000037126
Instrument Date	May 22, 2018
Instrument	37126
Transaction Type	Transfer
Record Updated	Jun 7, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	2102 CURTIS DR PENNGROVE CA 949519786, PENNGROVE, CA 94951-9786

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$209,193 (+2%) Land $60,922 Building $148,271
2025	$2,815.00 (+3.15%)	$205,092 (+4.04%) Land $59,728 Building $145,364
2023	$2,729.00 (+1.79%)	$197,129 Land $57,409 Building $139,720
2022	$2,681.00

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	1 in force

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	Low lower than 99.1% of the US · lower than 99.2% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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 321 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T DSL	100 / 20