161 Irwin St, San Rafael, CA 94901 Property Records

Marin County property record for 161 Irwin St, San Rafael, CA 94901

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,186 sqft · built 1964
Lot Size	0.171 acres (7,450 sqft)
Owner	2 Individual Names on File
Last Sale	$165,501 (Jun 1996)
Tax Bill	$5,598 (2025)
Deeds & Mortgages	Mar 2026 Transfer Dec 2023 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`013-291-11`

Property Details

APN / Parcel Number

Primary APN	`013-291-11`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,186 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1964
Architectural Style	Contemporary
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	7,450 sqft (0.171 acres)
Garage Area	483 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	161 IRWIN ST
City	SAN RAFAEL
State	CA
Zip	94901-5228
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 11
Legal Subdivision	RAFAEL TERRACE 01
Legal Lot Number	11
Jurisdiction	MARIN CA
Township / Civil Division	SAN RAFAEL
Census Block Group	4
Census Block	4000
Census Tract	112100

Owner

161 Irwin St is owned and occupied by two individuals who acquired it in December 2023.

Source: Marin County records, as of July 13, 2026

Owner of Record	2 Individual Names on File
Mailing Address	161 IRWIN ST, SAN RAFAEL, CA 94901-5228
Occupancy	Owner Occupied
Owner Type	Individual

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
Mar 3, 2026	Transfer on Death Deed, Transfer
Dec 7, 2023	Transfer on Death Deed, Transfer
Feb 24, 2021	Affidavit of Death of Joint Tenant, Transfer · Conventional Mortgage BROKER SOLUTIONS INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 12, 1996 · Amount on File
Deed Sale	Jun 12, 1996 · Amount on File
Deed Document Number	199630939
Last Transfer Date	Dec 6, 2023
Transfer Doc	0000032590
Record Updated	Sep 20, 2026

March 2026: Transfer on Death Deed, Transfer

Document Type	Transfer on Death Deed
Jurisdiction	MARIN CA
Recording Date	Mar 3, 2026
Property Address	161 IRWIN ST, SAN RAFAEL, CA 94901-5228
Document Number	0000004746
Map Reference	VOL 12 PG 3
Instrument Date	Feb 26, 2026
Instrument	2026-0004746
Transaction Type	Transfer
Record Updated	Mar 19, 2026

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	161 IRWIN ST, SAN RAFAEL, CA 94901-5228

Transferred To (Grantee/Buyer)

Name	Verified Name

December 2023: Transfer on Death Deed, Transfer

Document Type	Transfer on Death Deed
Jurisdiction	MARIN CA
Recording Date	Dec 7, 2023
Property Address	161 IRWIN ST, SAN RAFAEL, CA 94901-5228
Document Number	0000032589
Instrument Date	Dec 6, 2023
Instrument	2023-0032589
Transaction Type	Transfer
Record Updated	Dec 20, 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	161 IRWIN ST, SAN RAFAEL, CA 94901-5228

February 2021: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	MARIN CA
Recording Date	Feb 24, 2021
Property Address	161 IRWIN ST, SAN RAFAEL, CA 94901-5228
Document Number	0000013186
Map Reference	VOL 12 PG 3
Instrument Date	Feb 19, 2021
Instrument	2021-0013186
Transaction Type	Transfer
Record Updated	Aug 13, 2021
Title Company	FIRST AMERICAN 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
Address	161 IRWIN ST, SAN RAFAEL, CA 94901-5228

Mortgage

Document Number	0000013187
Date	Feb 24, 2021
Instrument	2021-0013187

Lender

Name	BROKER SOLUTIONS INC
Type	Mortgage Company
Address	TUSTIN, CA 92780

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Mar 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 161 Irwin St was $5,598.

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		$281,055 (+2%) Land $95,094 Building $185,961
2025	$5,598.00	$275,544 Land $93,229 Building $182,315
2023	$5,132.00 (+4.59%)	$264,846 Land $89,609 Building $175,237
2022	$4,907.00

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

Flood

FEMA maps place 161 Irwin St in Zone X, an area of minimal flood risk, though there have been 6 flood claims nearby since 1982.

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	1 in force
Nearby Flood Claims	6 (1982–1998)
Claims Outside the SFHA	1 of 6
Most Recent Claim	Feb 1998 · Severe Winter Storms And Flooding
Claims by Event	Coastal Storms, Floods, Slides & Tornadoes, Mar 1983 · 2 claims Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 2 claims

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 161 Irwin St is low, with less than 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 95% of the US · lower than 97% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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 524 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20

May also be available: T-Mobile.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Irwin St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures