110 Windsor Ave, San Rafael, CA 94901 Property Records

Marin County property record for 110 Windsor Ave, San Rafael, CA 94901

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,744 sqft · built 1978
Lot Size	0.223 acres (9,700 sqft)
Owner	2 Trust Names on File
Last Sale	$1,100,000 (Apr 2018)
Tax Bill	$17,424 (2025)
Deeds & Mortgages	May 2026 Sale May 2026 Sale + 4 more
Flood Zone	Zone X (minimal risk)
APN	`010-301-15`

Property Details

APN / Parcel Number

Primary APN	`010-301-15`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Building Area	1,744 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1978
Effective Year Built	Effective 1985
Architectural Style	Contemporary
Lot Area	9,700 sqft (0.223 acres)
Garage Area	456 sqft
Parking Spaces	2 Parking Spaces
Deck Area	182 sqft
Patio Area	182 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	110 WINDSOR AVE
City	SAN RAFAEL
State	CA
Zip	94901-1054
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	WHITE OAKS 02
Legal Lot Number	10
Jurisdiction	MARIN CA
Township / Civil Division	SAN RAFAEL
Census Block Group	1
Census Block	1001
Census Tract	109002

Owner

110 Windsor Ave is held in a trust since April 2018.

Source: Marin County records, as of August 6, 2026

Owner of Record	2 Trust Names on File
Mailing Address	128 MAYWOOD WAY, SAN RAFAEL, CA 94901-1132
Owner Type	Company
Vesting	Trust, Family 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 8, 2026	Grant Deed, Transfer OLD REPUBLIC TITLE
May 8, 2026	Grant Deed, Transfer OLD REPUBLIC TITLE
May 8, 2023	Intrafamily Transfer, Transfer · Line of Credit FIRST REPUBLIC BANK
Mar 2, 2022	Intrafamily Transfer, Transfer
Feb 3, 2020	Deed of Trust, Mortgage · Conventional Mortgage FIRST REPUBLIC BANK
Apr 13, 2018	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 13, 2018 · Amount on File
Deed Sale	Apr 13, 2018 · Amount on File
Prior Sale	Jan 28, 1998 · Amount on File
Deed Document Number	201813024
Prior Transfer Date	Sep 17, 1993
Prior Transfer Doc	0000079524
Record Updated	Oct 29, 2026

May 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	May 8, 2026
Property Address	110 WINDSOR AVE, SAN RAFAEL, CA 94901-1054
Document Number	0000013570
Instrument Date	Aug 29, 2025
Instrument	202613570
Transaction Type	Transfer
Record Updated	Aug 28, 2026
Title Company	OLD REPUBLIC TITLE

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	110 WINDSOR AVE, SAN RAFAEL, CA 94901-1054

May 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	May 8, 2026
Property Address	110 WINDSOR AVE, SAN RAFAEL, CA 94901-1054
Document Number	0000013571
Instrument Date	Aug 29, 2025
Instrument	202613571
Transaction Type	Transfer
Record Updated	Aug 28, 2026
Title Company	OLD REPUBLIC TITLE

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	128 MAYWOOD WAY, SAN RAFAEL, CA 94901-1132

May 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	May 8, 2023
Property Address	110 WINDSOR AVE, SAN RAFAEL, CA 94901-1054
Document Number	0000011516
Map Reference	MB 11 PG 3
Instrument Date	Apr 21, 2023
Instrument	2023-0011516
Transaction Type	Transfer
Record Updated	May 25, 2023
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC 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	Family Trust
Address	110 WINDSOR AVE, SAN RAFAEL, CA 94901-1054

Mortgage

Document Number	0000011517
Date	May 8, 2023
Instrument	2023-0011517

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	299 Months
Due	Apr 26, 2048

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

March 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	Mar 2, 2022
Property Address	110 WINDSOR AVE, SAN RAFAEL, CA 94901-1054
Document Number	0000008017
Map Reference	MB 11 PG 3
Instrument Date	Feb 24, 2022
Instrument	2022-0008017
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	Family Trust
Address	110 WINDSOR AVE, SAN RAFAEL, CA 94901-1054

February 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	110 WINDSOR AVE, SAN RAFAEL, CA 94901-1054
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	OLD REPUBLIC TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000004348
Date	Feb 3, 2020
Instrument	2020-0004348

Lender

Name	FIRST REPUBLIC BANK
Type	Bank
Address	SAN FRANCISCO, CA 94111

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Feb 1, 2050

April 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	Apr 13, 2018
Property Address	110 WINDSOR AVE, SAN RAFAEL, CA 94901-1054
Document Number	0000013024
Map Reference	MB11 PG3
Instrument Date	Apr 3, 2018
Instrument	2018-0013024
Transaction Type	Transfer
Record Updated	Aug 13, 2021
Title Company	OLD REPUBLIC TITLE CO

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$3,410.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	110 WINDSOR AVE, SAN RAFAEL, CA 94901-1054

Mortgage

Document Number	0000013025
Date	Apr 13, 2018
Instrument	2018-0013025

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	May 1, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 110 Windsor Ave was $17,424.

Source: Marin County assessment roll, as of July 13, 2026

Property Jurisdictions

Type	Name
State	California
County	Marin County
Municipality	San Rafael City
Elementary School District	San Rafael City Elementary School District (KG - 08)
Secondary School District	San Rafael City High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,276,616 (+2%) Land $754,364 Building $522,252
2025	$17,424.00 Homeowner's exemption	$1,251,590 Land $739,576 Building $512,014
2023	$16,526.00 (+5.81%) Homeowner's exemption	$1,202,992 Land $710,859 Building $492,133
2022	$15,618.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 110 Windsor Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1995.

Source: FEMA National Flood Hazard Layer, effective October 18, 2023 · 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	2 in force
Nearby Flood Claims	1 (1995)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Dec 1995 · rainfall accumulation

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 110 Windsor Ave is low, with a 0.01% 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	0.01% 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	MARIN MUNICIPAL WATER DISTRICT serves 188,116 people · EPA ID CA2110002
Water Source	Surface water
Last State Inspection	Aug 2023
Lead	Under 1 ppb (2019–2021) 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 289 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
AT&T DSL	100 / 20

May also be available: Sonic Telecom, T-Mobile.

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