18200 Robin Ave, Sonoma, CA 95476 Property Records

Sonoma County property record for 18200 Robin Ave, Sonoma, CA 95476

Property Summary

Property Type	Single Family Home
Details	6 bd · 4.5 ba · 4,260 sqft · built 1959
Lot Size	0.558 acres (24,300 sqft)
Owner	Company Name on Record
Last Sale	$1,450,000 (Jun 2018)
Tax Bill	$21,727 (2025)
Deeds & Mortgages	Mar 2022 Transfer Jun 2021 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`052-572-001-000`

Property Details

APN / Parcel Number

Primary APN	`052-572-001-000`
Alternative APN	`052-572-001`

Interior

Bedrooms	6 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	11 Rooms
Stories	1 Story
Building Area	4,260 sqft Living Area
Gross Area	5,103 sqft
1st Floor Area	4,260 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1959
Effective Year Built	Effective 1990
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	24,300 sqft (0.558 acres)
Garage Type	Attached
Garage Area	843 sqft
Parking Spaces	3 Parking Spaces

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Old Parcel Number	052-572-001
Street Address	18200 ROBIN AVE
City	SONOMA
State	CA
Zip	95476-4042
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R15UA
Legal Description	LOT 1, BLK 3, WEST VIEW TRACT
Legal Subdivision	WEST VIEW
Legal Block	3
Legal Lot Number	1
Jurisdiction	SONOMA CA
Township / Civil Division	SONOMA
Census Block Group	2
Census Block	2000
Census Tract	150303

Owner

Source: Sonoma County records, as of September 2, 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	18200 ROBIN AVE, SONOMA, CA 95476-4042
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Mar 17, 2022	Intrafamily Transfer, Transfer
Jun 22, 2021	Deed of Trust, Mortgage · Conventional Mortgage REDWOOD CU
Nov 17, 2020	Deed of Trust, Mortgage · Conventional Mortgage CROSSCOUNTRY MORTGAGE LLC
Jul 19, 2018	Deed of Trust, Mortgage · Line of Credit REDWOOD CU
Jun 29, 2018	Grant Deed, Transfer OPES ADVISORS

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 29, 2018 · Amount on Record
Deed Sale	Jun 29, 2018 · Amount on Record
Prior Sale	Apr 30, 2002 · Amount on Record
Deed Document Number	201846799
Prior Transfer Date	May 18, 2016
Prior Transfer Doc	0000043970
Record Updated	Oct 29, 2026

March 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SONOMA CA
Recording Date	Mar 17, 2022
Property Address	18200 ROBIN AVE, SONOMA, CA 95476-4042
Document Number	0000019444
Map Reference	MB 82 PG 29&30
Instrument Date	Mar 14, 2022
Instrument	2022019444
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
Relationship	Revocable Trust
Address	18200 ROBIN AVE, SONOMA, CA 95476-4042
Investor	Possibly a Property Investor

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	18200 ROBIN AVE, SONOMA, CA 95476-4042
Transaction Type	Mortgage
Record Updated	Jul 9, 2021
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TTL PETALUMA

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18200 ROBIN AVE, SONOMA, CA 95476-4042

Mortgage

Document Number	0000072617
Date	Jun 22, 2021
Instrument	2021072617

Lender

Name	REDWOOD CU
Type	Credit Union
Address	SANTA ROSA, CA 95403

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	301 Months
Due	Jul 15, 2046

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	18200 ROBIN AVE, SONOMA, CA 95476-4042
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18200 ROBIN AVE, SONOMA, CA 95476-4042

Mortgage

Document Number	0000108255
Date	Nov 17, 2020
Instrument	2020108255

Lender

Name	CROSSCOUNTRY MORTGAGE LLC
Type	Non-Lending Institution
Address	CLEVELAND, OH 44144

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2050

July 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	18200 ROBIN AVE, SONOMA, CA 95476-4042
Document Number	0000053798
Instrument Date	Jul 19, 2018
Transaction Type	Mortgage
Record Updated	Aug 13, 2018
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	18200 ROBIN AVE SONOMA CA 954764042, SONOMA, CA 95476-4042

Mortgage

Document Number	0000053798
Date	Jul 30, 2018
Instrument	53798

Lender

Name	REDWOOD CU
Type	Credit Union
Address	SANTA ROSA, CA 95403

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Jul 29, 2043

Interest

Rate Type	Adjustable Rate

June 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Jun 29, 2018
Property Address	18200 ROBIN AVE, SONOMA, CA 95476-4042
Document Number	0000046799
Instrument Date	Jun 26, 2018
Instrument	46799
Transaction Type	Transfer
Record Updated	Jul 18, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,595.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	18200 ROBIN AVE SONOMA CA 954764042, SONOMA, CA 95476-4042

Mortgage

Document Number	46800
Date	Jun 29, 2018
Instrument	46800

Lender

Name	OPES ADVISORS
Address	5151 CORPORATE DR, TROY, MI 48098-2639

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Jun 28, 2048

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		$1,682,842 (+2%) Land $667,333 Building $1,015,509
2025	$21,727.00 (+3.94%) Homeowner's exemption	$1,649,847 (+4.04%) Land $654,249 Building $995,598
2023	$20,904.00 (-0.16%) Homeowner's exemption	$1,585,784 Land $628,845 Building $956,939
2022	$20,938.00

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	Moderate above 45% of the US · lower than 73% of California
Wildfire Likelihood	0.08% 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 141 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
AT&T DSL	100 / 20

May also be available: T-Mobile.

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