536 Gertrude Dr, Windsor, CA 95492 Property Records

Sonoma County property record for 536 Gertrude Dr, Windsor, CA 95492

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,935 sqft · built 1990
Lot Size	0.172 acres (7,477 sqft)
Owner	Trust Name on File
Last Sale	$800,000 (Mar 2023)
Tax Bill	$9,922 (2025)
Deeds & Mortgages	May 2023 Transfer Mar 2023 Sale & Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`161-180-056-000`

Property Details

APN / Parcel Number

Primary APN	`161-180-056-000`
Alternative APN	`161-180-056`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	4 Rooms
Stories	1 Story
Building Area	1,935 sqft Living Area
1st Floor Area	1,935 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1990
Effective Year Built	Effective 1991
Construction Type	Wood
Lot Area	7,477 sqft (0.172 acres)
Garage Area	518 sqft

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Old Parcel Number	161-180-056
Street Address	536 GERTRUDE DR
City	WINDSOR
State	CA
Zip	95492-8890
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CITYWI
Legal Description	91 FM 65-810-56 # CHG PER MD
Legal Subdivision	LAKEWOOD GLEN UNIT NO 2
Legal Tract	813
Legal Block	1
Legal Lot Number	86
Jurisdiction	SONOMA CA
Township / Civil Division	HEALDSBURG
Census Block Group	1
Census Block	1001
Census Tract	153804

Owner

536 Gertrude Dr is held in a trust since April 2023.

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

Owner of Record	Trust Name on File
Mailing Address	29918 BELLO VIEW PL, HAYWARD, CA 94544-6805
Owner Type	Company
Vesting	Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
May 30, 2023	Intrafamily Transfer, Transfer
Mar 23, 2023	Grant Deed, Transfer · Conventional Mortgage DATA MORTGAGE INC
May 22, 2020	Intrafamily Transfer, Transfer · Line of Credit LOGIX FCU
Feb 21, 2020	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 23, 2023 · Amount on File
Deed Sale	Mar 23, 2023 · Amount on File
Prior Sale	Jul 16, 1993 · Amount on File
Deed Document Number	202312047
Last Transfer Date	Apr 25, 2023
Transfer Doc	0000023290
Record Updated	Oct 29, 2026

May 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SONOMA CA
Recording Date	May 30, 2023
Property Address	536 GERTRUDE DR, WINDSOR, CA 95492-8890
Document Number	0000023290
Map Reference	MB 432 PG 43-47
Instrument Date	Apr 25, 2023
Instrument	2023023290
Transaction Type	Transfer
Record Updated	Jun 14, 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	29918 BELLO VIEW PL, HAYWARD, CA 94544-6805

March 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Mar 23, 2023
Property Address	536 GERTRUDE DR, WINDSOR, CA 95492-8890
Document Number	0000012047
Map Reference	MB 432 PG 43-47
Instrument Date	Mar 6, 2023
Instrument	2023012047
Transaction Type	Transfer
Record Updated	Apr 6, 2023
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$880.00
Amount Accuracy	Rounded by County
Additional	Notice of Default Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	29918 BELLO VIEW PL, HAYWARD, CA 94544-6805

Mortgage

Document Number	0000012048
Date	Mar 23, 2023
Instrument	2023012048

Lender

Name	DATA MORTGAGE INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2053

May 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SONOMA CA
Recording Date	May 22, 2020
Property Address	536 GERTRUDE DR, WINDSOR, CA 95492-8890
Document Number	0000039057
Map Reference	MB 432 PG 43-47
Instrument Date	May 14, 2020
Instrument	2020039057
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	WFG NATIONAL TITLE COMPANY

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	Living Trust
Address	536 GERTRUDE DR, WINDSOR, CA 95492-8890

Mortgage

Document Number	0000039058
Date	May 22, 2020
Instrument	2020039058

Lender

Name	LOGIX FCU
Type	Credit Union

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	180 Months
Due	May 25, 2035

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

February 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SONOMA CA
Recording Date	Feb 21, 2020
Property Address	536 GERTRUDE DR, WINDSOR, CA 95492-8890
Document Number	0000013338
Instrument Date	Feb 19, 2020
Instrument	13338
Transaction Type	Transfer
Record Updated	Mar 11, 2020
Title Company	NOT AVAILABLE

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	536 GERTRUDE DR WINDSOR CA 954928890, WINDSOR, CA 95492-8890

Tax Assessment & Valuation

The 2025 property tax bill for 536 Gertrude Dr was $9,922.

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

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Municipality	Windsor Town
Unified School District	Windsor Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$848,965 (+2%) Land $339,586 Building $509,379
2025	$9,922.00	$832,320 Land $332,928 Building $499,392
2023	$4,012.00 (+1.8%) Homeowner's exemption	$319,291 Land $122,516 Building $196,775
2022	$3,941.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 536 Gertrude Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Nearby Flood Policies	1 in force
Nearby Flood Claims	1 (1997)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 1997 · Severe Storms, Flooding, Mud And Landslides

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

Wildfire risk around 536 Gertrude Dr is low, with a 0.02% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.02% annual chance
Exposure	Indirect within 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	TOWN OF WINDSOR serves 25,561 people · EPA ID CA4910017
Water Source	Groundwater
Last State Inspection	Aug 2022
Lead	Under 1 ppb (2023–2025) 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 263 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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