415 Rose Ave, Mill Valley, CA 94941 Property Records

Marin County property record for 415 Rose Ave, Mill Valley, CA 94941

Property Summary

Property Type	Residential Vacant Land
Lot Size	0.105 acres (4,576 sqft)
Owner	2 Individual Names on File
Last Sale	$75,000 (Aug 2018)
Tax Bill	$1,687 (2025)
Deeds & Mortgages	Aug 2018 Sale Aug 2018 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`027-201-05`

Property Details

APN / Parcel Number

Primary APN	`027-201-05`

Exterior

Lot Area	4,576 sqft (0.105 acres)

Location & Zoning

Street Address	415 ROSE AVE
City	MILL VALLEY
State	CA
Zip	94941-5013
Property Category	Residential
Property Type	Vacant Land > Residential
Legal Subdivision	MILL VLY HEIGHTS
Legal Lot Number	171
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	3
Census Block	3000
Census Tract	127000

Owner

Source: Marin County assessment roll, 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 Individual Names on File
Mailing Address	531 BUCHANAN ST, SAN FRANCISCO, CA 94102-5527
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Aug 7, 2018	Grant Deed, Transfer FIRST AMERICAN TITLE
Aug 7, 2018	Affidavit of Death, Transfer FIRST AMERICAN TITLE
Sep 18, 2017	Quit Claim Deed, Transfer OTHER

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Aug 7, 2018 · Amount on Record
Deed Sale	Aug 7, 2018 · Amount on Record
Deed Document Number	201827964
Record Updated	Sep 20, 2026

August 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	Aug 7, 2018
Property Address	415 ROSE AVE, MILL VALLEY, CA 94941-5013
Document Number	0000027964
Instrument Date	Jul 30, 2018
Instrument	27964
Transaction Type	Transfer
Record Updated	Aug 16, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Tax	$82.50
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	531 BUCHANAN ST SAN FRANCISCO CA 941025527, SAN FRANCISCO, CA 94102-5527

August 2018: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	MARIN CA
Recording Date	Aug 7, 2018
Property Address	415 ROSE AVE, MILL VALLEY, CA 94941-5013
Document Number	0000027963
Instrument Date	Jul 30, 2018
Instrument	27963
Transaction Type	Transfer
Record Updated	Aug 16, 2018
Title Company	FIRST AMERICAN TITLE

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	323 ROSS DR MILL VALLEY CA 949413810, MILL VALLEY, CA 94941-3810

September 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	Sep 18, 2017
Property Address	415 ROSE AVE, MILL VALLEY, CA 94941-5013
Document Number	0000037204
Instrument Date	Aug 22, 2017
Instrument	37204
Transaction Type	Transfer
Record Updated	Jan 3, 2018
Title Company	OTHER

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	415 ROSE AVE MILL VALLEY CA 94941, MILL VALLEY, CA 94941

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		$85,335 (+2%) Land $85,335
2025	$1,687.00 (+4.65%)	$83,662 (+4.04%) Land $83,662
2023	$1,612.00 (+3.13%)	$80,414 Land $80,414
2022	$1,563.00

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

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

Nearby Properties on Rose Ave

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