334 Rose Ave, Mill Valley, CA 94941 Property Records

Marin County property record for 334 Rose Ave, Mill Valley, CA 94941

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,352 sqft · built 1903
Lot Size	0.501 acres (21,801 sqft)
Owner	2 Company Names on Record
Last Sale	$505,000 (Aug 2012)
Tax Bill	$9,582 (2025)
Deeds & Mortgages	Oct 2022 Second Mortgage Apr 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`027-232-01`

Property Details

APN / Parcel Number

Primary APN	`027-232-01`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Building Area	1,352 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1903
Effective Year Built	Effective 1924
Architectural Style	Contemporary
Lot Area	21,801 sqft (0.501 acres)
Deck Area	348 sqft
Patio Area	348 sqft

Location & Zoning

Street Address	334 ROSE AVE
City	MILL VALLEY
State	CA
Zip	94941-1713
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MILL VALLEY HEIGHTS MAP 000002 00050
Legal Subdivision	MILL VLY HEIGHTS
Legal Lot Number	142
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	3
Census Block	3001
Census Tract	127000

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	375 ROSE AVE, MILL VALLEY, CA 94941-5003
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Oct 20, 2022	Deed of Trust, Mortgage · Stand-Alone Second Mortgage REDWOOD CU
Apr 19, 2021	Intrafamily Transfer, Transfer STEWART TITLE ESCROW

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 30, 2012 · Amount on Record
Deed Sale	Aug 30, 2012 · Amount on Record
Prior Sale	May 29, 1998 · Amount on Record
Deed Document Number	201253636
Transfer Doc	0000026203
Record Updated	Sep 20, 2026

October 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	334 ROSE AVE, MILL VALLEY, CA 94941-1713
Transaction Type	Mortgage
Record Updated	Nov 2, 2022
Title Company	FIDELITY NATIONAL TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	375 ROSE AVE, MILL VALLEY, CA 94941-5003

Mortgage

Document Number	0000035625
Date	Oct 20, 2022
Instrument	2022-0035625

Lender

Name	REDWOOD CU
Type	Credit Union
Address	SANTA ROSA, CA 95403

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Nov 1, 2037

April 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	Apr 19, 2021
Property Address	334 ROSE AVE, MILL VALLEY, CA 94941-1713
Document Number	0000026204
Map Reference	MB 3 PG 79
Instrument Date	Mar 22, 2021
Instrument	2021-0026204
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	STEWART TITLE ESCROW

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	375 ROSE AVE, MILL VALLEY, CA 94941-5003

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Marin County
Municipality	Mill Valley City
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		$633,024 (+2%) Land $502,400 Building $130,624
2025	$9,582.00 (+5.47%)	$620,615 (+4.04%) Land $492,552 Building $128,063
2023	$9,085.00 (+3.71%)	$596,519 Land $473,428 Building $123,091
2022	$8,760.00

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 minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	5 in force
Nearby Flood Claims	4 (1982–1998)
Claims Outside the SFHA	3 of 4
Most Recent Claim	Jan 1998 · 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

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

Wildfire Risk	Moderate above 48% of the US · lower than 71% of California
Wildfire Likelihood	0.1% 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 340 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250

May also be available: Unwired, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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