337 Jean St, Mill Valley, CA 94941 Property Records

Marin County property record for 337 Jean St, Mill Valley, CA 94941

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,276 sqft · built 1948
Lot Size	0.172 acres (7,500 sqft)
Owner	2 Company Names on File
Last Sale	$1,410,000 (Apr 2019)
Tax Bill	$23,547 (2025)
Deeds & Mortgages	Feb 2022 Transfer Dec 2019 Mortgage + 1 more
Flood Zone	Zone AH (high risk)
APN	`052-012-22`

Property Details

APN / Parcel Number

Primary APN	`052-012-22`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Building Area	1,276 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1948
Effective Year Built	Effective 1984
Architectural Style	Contemporary
Lot Area	7,500 sqft (0.172 acres)
Garage Area	240 sqft
Parking Spaces	1 Parking Space
Deck Area	552 sqft
Patio Area	552 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	337 JEAN ST
City	MILL VALLEY
State	CA
Zip	94941-3802
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	KAY PARK SUB 1
Legal Lot Number	24
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	3
Census Block	3025
Census Tract	128100

Owner

337 Jean St is owned by a company that acquired it in November 2021.

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

Owner of Record	2 Company Names on File
Mailing Address	251 MORNING SUN AVE, MILL VALLEY, CA 94941-4117
Owner Type	Company
Vesting	Borrower in Default

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
Feb 14, 2022	Intrafamily Transfer, Transfer
Dec 2, 2019	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS
Apr 12, 2019	Grant Deed, Transfer · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 12, 2019 · Amount on File
Deed Sale	Apr 12, 2019 · Amount on File
Prior Sale	Oct 29, 2014 · Amount on File
Deed Document Number	201911985
Last Transfer Date	Nov 15, 2021
Transfer Doc	0000005697
Record Updated	Sep 20, 2026

February 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	Feb 14, 2022
Property Address	337 JEAN ST, MILL VALLEY, CA 94941-3802
Document Number	0000005697
Map Reference	VOL 6 PG 34
Instrument Date	Nov 15, 2021
Instrument	2022-0005697
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
Address	251 MORNING SUN AVE, MILL VALLEY, CA 94941-4117

December 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	337 JEAN ST, MILL VALLEY, CA 94941-3802
Document Number	0000046219
Instrument Date	Dec 2, 2019
Transaction Type	Mortgage
Record Updated	Dec 19, 2019
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	251 MORNING SUN AVE MILL VALLEY CA 949414117, MILL VALLEY, CA 94941-4117

Mortgage

Document Number	0000046219
Date	Dec 5, 2019
Instrument	46219

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Dec 4, 2049

April 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	Apr 12, 2019
Property Address	337 JEAN ST, MILL VALLEY, CA 94941-3802
Document Number	0000011985
Instrument Date	Apr 2, 2019
Instrument	11985
Transaction Type	Transfer
Record Updated	Apr 24, 2019
Title Company	OLD REPUBLIC TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,551.00
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	251 MORNING SUN AVE MILL VALLEY CA 949414117, MILL VALLEY, CA 94941-4117

Mortgage

Document Number	11986
Date	Apr 12, 2019
Instrument	11986

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Apr 11, 2049

Tax Assessment & Valuation

The 2025 property tax bill for 337 Jean St was $23,547.

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

Property Jurisdictions

Type	Name
State	California
County	Marin County
Elementary School District	Mill 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		$1,604,311 (+2%) Land $967,138 Building $637,173
2025	$23,547.00	$1,572,855 Land $948,175 Building $624,680
2023	$22,625.00 (+4.31%)	$1,511,787 Land $911,361 Building $600,426
2022	$21,690.00

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

Flood

FEMA maps place 337 Jean St in Zone AH, a high-risk flood area; flood insurance is required for federally backed loans.

Source: FEMA National Flood Hazard Layer, effective October 18, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone AH high risk · shallow ponding 1–3 ft
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	11.0 ft
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on File median of 88 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	88 in force
Nearby Flood Claims	120 (1978–2026)
Claims Outside the SFHA	13 of 120
Most Recent Claim	Jan 2026 · other causes
Claims by Event	Severe Storms, Flooding, Mudslides, And Landslides, Jan 2006 · 5 claims Coastal Storms, Floods, Slides & Tornadoes, Feb 1983 · 6 claims Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 29 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 337 Jean St 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
Adjoins Burnable Land	Yes

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

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25

May also be available: T-Mobile, Verizon.

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