27 Mountain View Ave, Mill Valley, CA 94941 Property Records

Marin County property record for 27 Mountain View Ave, Mill Valley, CA 94941

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,616 sqft · built 1908
Lot Size	0.144 acres (6,250 sqft)
Owner	2 Company Names on Record
Tax Bill	$13,428 (2025)
Deeds & Mortgages	Apr 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`028-023-07`

Property Details

APN / Parcel Number

Primary APN	`028-023-07`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Building Area	2,616 sqft Living Area
Basement Area	28 sqft

Exterior

Year Built	Built 1908
Effective Year Built	Effective 1939
Architectural Style	Contemporary
Lot Area	6,250 sqft (0.144 acres)
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces
Deck Area	52 sqft
Patio Area	52 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	27 MOUNTAIN VIEW AVE
City	MILL VALLEY
State	CA
Zip	94941-2017
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	BLK 8 LOT 19
Legal Subdivision	LYON & HOAGS
Legal Block	8
Legal Lot Number	19
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	4
Census Block	4007
Census Tract	126100

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	27 MOUNTAIN VIEW AVE, MILL VALLEY, CA 94941-2017
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Feb 19, 2015
Transfer Doc	0000008157
Record Updated	Sep 20, 2026

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	27 MOUNTAIN VIEW AVE, MILL VALLEY, CA 94941-2017
Transaction Type	Mortgage
Record Updated	May 5, 2021
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	27 MOUNTAIN VIEW AVE, MILL VALLEY, CA 94941-2017

Mortgage

Document Number	0000026607
Date	Apr 20, 2021
Instrument	2021-0026607

Lender

Name	AMERICAN PACIFIC MORTGAGE CORP
Type	Mortgage Company
Address	ROSEVILLE, CA 95661

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2051

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		$894,259 (+2%) Land $459,732 Building $434,527
2025	$13,428.00 (+2.94%) Homeowner's exemption	$876,723 (+4.04%) Land $450,717 Building $426,006
2023	$13,045.00 (+0.9%) Homeowner's exemption	$842,683 Land $433,217 Building $409,466
2022	$12,929.00

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	6 in force
Nearby Flood Claims	5 (1982–2009)
Claims Outside the SFHA	4 of 5
Most Recent Claim	Oct 2009 · other causes

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	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% 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 762 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20