12 Lower Dr, Mill Valley, CA 94941 Property Records

Marin County property record for 12 Lower Dr, Mill Valley, CA 94941

Property Summary

Property Type	Single Family Home
Details	3 bd · 3.5 ba · 2,744 sqft · built 1964
Lot Size	0.192 acres (8,349 sqft)
Owner	2 Company Names on Record
Last Sale	$1,731,000 (Jan 2016)
Tax Bill	$31,028 (2025)
Deeds & Mortgages	Aug 2021 Transfer Mar 2021 Line of Credit + 1 more
Flood Zone	Zone X (minimal risk)
APN	`033-181-06`

Property Details

APN / Parcel Number

Primary APN	`033-181-06`

Interior

Bedrooms	3 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Building Area	2,744 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1978
Architectural Style	Contemporary
Lot Area	8,349 sqft (0.192 acres)
Garage Area	492 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	12 LOWER DR
City	MILL VALLEY
State	CA
Zip	94941-1418
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	SCOTT VLY 03
Legal Lot Number	97
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	1
Census Block	1000
Census Tract	126200

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	12 LOWER DR, MILL VALLEY, CA 94941-1418
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Date	Document
Aug 11, 2021	Intrafamily Transfer, Transfer
Mar 29, 2021	Deed of Trust, Mortgage · Line of Credit FIRST REPUBLIC BANK
Sep 11, 2020	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 28, 2016 · Amount on Record
Deed Sale	Jan 28, 2016 · Amount on Record
Deed Document Number	20163848
Last Transfer Date	Jul 13, 2021
Transfer Doc	0000050841
Record Updated	Sep 20, 2026

August 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	Aug 11, 2021
Property Address	12 LOWER DR, MILL VALLEY, CA 94941-1418
Document Number	0000050841
Map Reference	VOL 12 PG 78
Instrument Date	Jul 13, 2021
Instrument	2021-0050841
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	PO BOX 268, COLUSA, CA 95932-0268

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	12 LOWER DR, MILL VALLEY, CA 94941-1418
Transaction Type	Mortgage
Record Updated	May 26, 2021
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	12 LOWER DR, MILL VALLEY, CA 94941-1418

Mortgage

Document Number	0000021119
Date	Mar 29, 2021
Instrument	2021-0021119

Lender

Name	FIRST REPUBLIC BANK
Type	Bank
Address	SAN FRANCISCO, CA 94111

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Mar 26, 2046

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	12 LOWER DR, MILL VALLEY, CA 94941-1418
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	12 LOWER DR, MILL VALLEY, CA 94941-1418

Mortgage

Document Number	0000042365
Date	Sep 11, 2020
Instrument	2020-0042365

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2050

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		$2,419,975 (+2%) Land $1,154,071 Building $1,265,904
2025	$31,028.00 (+4.79%) Homeowner's exemption	$2,372,534 (+4.04%) Land $1,131,447 Building $1,241,087
2023	$29,611.00 (+5.47%) Homeowner's exemption	$2,280,420 Land $1,087,518 Building $1,192,902
2022	$28,075.00

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
Flood Insurance Cost	Premium on Record median of 86 individual policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	108 units insured incl. 22 condo units
Nearby Flood Claims	9 (1982–2019)
Claims Outside the SFHA	1 of 9
Most Recent Claim	Feb 2019 · Severe Winter Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 4 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	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach

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

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25

May also be available: AT&T, T-Mobile.

Cell Coverage

5G and 4G LTE (outdoors only)

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