18230 Arnold Dr, Sonoma, CA 95476 Property Records

Sonoma County property record for 18230 Arnold Dr, Sonoma, CA 95476

Property Summary

Property Type	Single Family Home
Details	2 bd · 1.5 ba · 1,770 sqft · built 1968
Lot Size	0.246 acres (10,719 sqft)
Owner	Company Name on Record
Tax Bill	$4,929 (2025)
Deeds & Mortgages	Feb 2021 Transfer Feb 2021 Transfer + 3 more
Flood Zone	Zone X (minimal risk)
APN	`052-152-020-000`

Property Details

APN / Parcel Number

Primary APN	`052-152-020-000`
Alternative APN	`052-152-020`

Interior

Bedrooms	2 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	2 Rooms
Stories	1 Story
Building Area	1,770 sqft Living Area
1st Floor Area	1,770 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1968
Effective Year Built	Effective 1968
Construction Type	Wood
Lot Area	10,719 sqft (0.246 acres)

Location & Zoning

Old Parcel Number	052-152-020
Street Address	18230 ARNOLD DR
City	SONOMA
State	CA
Zip	95476-4024
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R15UA
Legal Description	93 FM 52-151-85 # CHG PER MD
Legal Subdivision	REDWOOD HIGHLANDS
Legal Block	2
Legal Lot Number	15
Jurisdiction	SONOMA CA
Township / Civil Division	SONOMA
Census Block Group	2
Census Block	2004
Census Tract	150303

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	Company Name on Record
Mailing Address	21801 PEARSON AVE, SONOMA, CA 95476-9623
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Feb 18, 2021	Correction Deed
Feb 18, 2021	Intrafamily Transfer, Transfer
Feb 18, 2021	Intrafamily Transfer, Transfer
Dec 29, 2020	Gift Deed, Transfer
Jan 24, 2020	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Feb 11, 2021
Transfer Doc	0000019651
Record Updated	Oct 29, 2026

February 2021: Correction Deed

Document Type	Correction Deed
Jurisdiction	SONOMA CA
Recording Date	Feb 18, 2021
Property Address	18230 ARNOLD DR, SONOMA, CA 95476-4024
Document Number	0000019651
Map Reference	MB 32 PG 25
Instrument Date	Feb 11, 2021
Instrument	2021019651
Record Updated	Aug 19, 2021

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21801 PEARSON AVE, SONOMA, CA 95476-9623

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SONOMA CA
Recording Date	Feb 18, 2021
Property Address	18230 ARNOLD DR, SONOMA, CA 95476-4024
Document Number	0000019751
Map Reference	MB 32 PG 25
Instrument Date	Feb 11, 2021
Instrument	2021019751
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21801 PEARSON AVE, SONOMA, CA 95476-9623

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SONOMA CA
Recording Date	Feb 18, 2021
Property Address	18230 ARNOLD DR, SONOMA, CA 95476-4024
Document Number	0000019669
Map Reference	MB 32 PG 25
Instrument Date	Feb 11, 2021
Instrument	2021019669
Transaction Type	Transfer
Record Updated	Aug 19, 2021

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21801 PEARSON AVE, SONOMA, CA 95476-9623

December 2020: Gift Deed, Transfer

Document Type	Gift Deed
Jurisdiction	SONOMA CA
Recording Date	Dec 29, 2020
Property Address	18230 ARNOLD DR, SONOMA, CA 95476-4024
Document Number	0000125096
Map Reference	MB 32 PG 25
Instrument Date	Dec 28, 2020
Instrument	2020125096
Transaction Type	Transfer
Record Updated	Aug 19, 2021

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21801 PEARSON AVE, SONOMA, CA 95476-9623

January 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SONOMA CA
Recording Date	Jan 24, 2020
Property Address	18230 ARNOLD DR, SONOMA, CA 95476-4024
Document Number	0000005672
Instrument Date	Jan 15, 2020
Instrument	5672
Transaction Type	Transfer
Record Updated	Feb 11, 2020
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	Living Trust
Address	21801 PEARSON AVE SONOMA CA 954769623, SONOMA, CA 95476-9623

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	Sonoma Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$286,421 (+2%) Land $47,460 Building $238,961
2025	$4,929.00 (+9.92%)	$280,806 (+4.04%) Land $46,530 Building $234,276
2023	$4,484.00 (+2.59%)	$269,904 Land $44,724 Building $225,180
2022	$4,371.00

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
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	6 in force
Nearby Flood Claims	1 (2025)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 2025 · other causes

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 67% of the US · lower than 81% of California
Wildfire Likelihood	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	VALLEY OF THE MOON WATER DISTRICT serves 23,140 people · EPA ID CA4910013
Water Source	Groundwater
Last State Inspection	Sep 2022
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 405 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Starlink Satellite	280 / 30
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: T-Mobile, Verizon.

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