67 Porteous Ave, Fairfax, CA 94930 Property Records

Marin County property record for 67 Porteous Ave, Fairfax, CA 94930

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,275 sqft · built 1922
Lot Size	0.169 acres (7,375 sqft)
Owner	2 Company Names on Record
Last Sale	$295,000 (Jul 1996)
Tax Bill	$8,085 (2025)
Deeds & Mortgages	Dec 2018 Transfer Dec 2018 Transfer
Flood Zone	Zone X (moderate risk)
APN	`002-082-21`

Property Details

APN / Parcel Number

Primary APN	`002-082-21`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,275 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1922
Effective Year Built	Effective 1937
Architectural Style	Contemporary
Lot Area	7,375 sqft (0.169 acres)

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	67 PORTEOUS AVE
City	FAIRFAX
State	CA
Zip	94930-2032
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 73
Legal Subdivision	DEER PARK MAP 01
Legal Lot Number	73
Jurisdiction	MARIN CA
Township / Civil Division	ROSS VALLEY
Census Block Group	1
Census Block	1032
Census Tract	114100

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Company Names on Record
Mailing Address	67 PORTEOUS AVE, FAIRFAX, CA 94930-2032
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Date	Document
Dec 28, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY
Dec 28, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 25, 1996 · Amount on Record
Deed Sale	Jul 25, 1996 · Amount on Record
Deed Document Number	199640097
Last Transfer Date	Dec 20, 2018
Transfer Doc	0000044037
Record Updated	Oct 29, 2026

December 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	Dec 28, 2018
Property Address	67 PORTEOUS AVE, FAIRFAX, CA 94930-2032
Document Number	0000044038
Instrument Date	Dec 20, 2018
Instrument	44038
Transaction Type	Transfer
Record Updated	Jan 10, 2019
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	67 PORTEOUS AVE FAIRFAX CA 949302032, FAIRFAX, CA 94930-2032

December 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	Dec 28, 2018
Property Address	67 PORTEOUS AVE, FAIRFAX, CA 94930-2032
Document Number	0000044037
Instrument Date	Dec 20, 2018
Instrument	44037
Transaction Type	Transfer
Record Updated	Jan 10, 2019
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	Joint Tenants with Right of Survivorship
Address	67 PORTEOUS AVE FAIRFAX CA 949302032, FAIRFAX, CA 94930-2032

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Marin County
Municipality	Fairfax Town
Elementary School District	Ross Valley Elementary School District (KG - 08)
Secondary School District	Tamalpais Union High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$481,727 (+2%) Land $307,309 Building $174,418
2025	$8,085.00 (-8.98%) Homeowner's exemption	$472,281 (+4.04%) Land $301,283 Building $170,998
2023	$8,883.00 (+1.68%) Homeowner's exemption	$453,945 Land $289,586 Building $164,359
2022	$8,736.00

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

Flood

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 moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AO, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 85 policies
Community Rating System	Class 9 (5% premium discount)
Nearby Flood Policies	85 in force
Nearby Flood Claims	81 (1980–2024)
Claims Outside the SFHA	18 of 81
Most Recent Claim	Feb 2024 · rainfall accumulation
Claims by Event	Severe Storms, Flooding, Mudslides, And Landslides, Jan 2006 · 48 claims Severe Storms & Flooding, Feb 1986 · 3 claims Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 6 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

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

Wildfire Risk	Moderate above 62% of the US · lower than 62% of California
Wildfire Likelihood	0.2% 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 111 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Xfinity Cable	2,000 / 250

Cell Coverage

4G LTE (outdoors only), no 5G reported

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