1482 Helman Ln, Cotati, CA 94931 Property Records

Sonoma County property record for 1482 Helman Ln, Cotati, CA 94931

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,280 sqft · built 1934
Lot Size	9.58 acres (417,740 sqft)
Owner	Individual Name on Record
Last Sale	$625,000 (Oct 2003)
Tax Bill	$12,528 (2025)
Deeds & Mortgages	Dec 2022 Transfer Sep 2020 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`046-032-021-000`

Property Details

APN / Parcel Number

Primary APN	`046-032-021-000`
Alternative APN	`046-032-021`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	2 Rooms
Stories	1 Story
Building Area	1,280 sqft Living Area
1st Floor Area	1,280 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1934
Effective Year Built	Effective 1934
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	417,740 sqft
Garage Type	Detached
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	None

Location & Zoning

Old Parcel Number	046-032-021
Street Address	1482 HELMAN LN
City	COTATI
State	CA
Zip	94931-9713
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	AR5
Legal Description	1971 FORM 46-032-04 PT TO 22 & 26 BY OR 2508-40
Legal Subdivision	COTATI RHO 07
Legal Block	3
Legal Lot Number	187
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	3
Census Block	3007
Census Tract	151206

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	4453 HARGRAVE AVE, SANTA ROSA, CA 95407-8312
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 5, 2022	Intrafamily Transfer, Transfer
Sep 21, 2020	Affidavit of Death, Transfer ATTORNEY ONLY
Jul 20, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 17, 2003 · Amount on Record
Deed Sale	Oct 17, 2003 · Amount on Record
Deed Document Number	2003217842
Prior Transfer Date	Oct 8, 2003
Prior Transfer Doc	0000217841
Record Updated	Oct 29, 2026

December 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SONOMA CA
Recording Date	Dec 5, 2022
Property Address	1482 HELMAN LN, COTATI, CA 94931-9713
Document Number	0000077220
Instrument Date	Sep 6, 2022
Instrument	2022077220
Transaction Type	Transfer
Record Updated	Dec 23, 2022

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4453 HARGRAVE AVE, SANTA ROSA, CA 95407-8312

September 2020: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	SONOMA CA
Recording Date	Sep 21, 2020
Property Address	1482 HELMAN LN, COTATI, CA 94931-9713
Document Number	0000083868
Instrument Date	Sep 9, 2020
Instrument	83868
Transaction Type	Transfer
Record Updated	Oct 13, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1482 HELMAN LN COTATI CA 949319713, COTATI, CA 94931-9713

July 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SONOMA CA
Recording Date	Jul 20, 2018
Property Address	1482 HELMAN LN, COTATI, CA 94931-9713
Document Number	0000051817
Instrument Date	Jul 2, 2018
Instrument	51817
Transaction Type	Transfer
Record Updated	Aug 1, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	4968 BENNETT VALLEY RD SANTA ROSA CA 954049566, SANTA ROSA, CA 95404-9566

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		$1,076,475 (+2%) Land $579,641 Building $496,834
2025	$12,528.00 (+2.94%)	$1,055,369 (+4.04%) Land $568,276 Building $487,093
2023	$12,170.00 (+1.75%)	$1,014,390 Land $546,210 Building $468,180
2022	$11,961.00

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	5 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	Moderate above 61% of the US · lower than 63% of California
Wildfire Likelihood	0.2% 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 140 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
AT&T DSL	100 / 20

May also be available: Verizon.

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