131 Lark Ln, Mill Valley, CA 94941 Property Records

Marin County property record for 131 Lark Ln, Mill Valley, CA 94941

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,459 sqft · built 1919
Lot Size	0.352 acres (15,312 sqft)
Owner	2 Company Names on File
Last Sale	$890,000 (Oct 2010)
Tax Bill	$16,676 (2025)
Deeds & Mortgages	Aug 2021 Mortgage Jun 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`051-056-03`

Property Details

APN / Parcel Number

Primary APN	`051-056-03`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	2,459 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1919
Effective Year Built	Effective 1962
Architectural Style	Contemporary
Lot Area	15,312 sqft (0.352 acres)
Deck Area	483 sqft
Patio Area	483 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	131 LARK LN
City	MILL VALLEY
State	CA
Zip	94941-3586
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	WESTERIA
Legal Lot Number	19
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	3
Census Block	3013
Census Tract	128200

Owner

131 Lark Ln is owned by a company that acquired it in November 2019 and is owner-occupied.

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

Owner of Record	2 Company Names on File
Mailing Address	131 LARK LN, MILL VALLEY, CA 94941-3586
Occupancy	Owner Occupied
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
Aug 18, 2021	Deed of Trust, Mortgage · Conventional Mortgage CMG MORTGAGE INC
Jun 2, 2020	Deed of Trust, Mortgage · Conventional Mortgage CMG MORTGAGE INC
Dec 3, 2019	Intrafamily Transfer, Transfer · Conventional Mortgage CMG MORTGAGE INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 6, 2010 · Amount on File
Deed Sale	Oct 6, 2010 · Amount on File
Prior Sale	Oct 22, 2002 · Amount on File
Deed Document Number	201049596
Last Transfer Date	Nov 22, 2019
Transfer Doc	0000045696
Record Updated	Oct 29, 2026

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	131 LARK LN, MILL VALLEY, CA 94941-3586
Transaction Type	Mortgage
Record Updated	Jul 21, 2022
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	131 LARK LN, MILL VALLEY, CA 94941-3586

Mortgage

Document Number	0000052157
Date	Aug 18, 2021
Instrument	2021-0052157

Lender

Name	CMG MORTGAGE INC
Type	Mortgage Company
Address	SAN RAMON, CA 94583

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2051

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	131 LARK LN, MILL VALLEY, CA 94941-3586
Transaction Type	Mortgage
Record Updated	Jul 21, 2022
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000021743
Date	Jun 2, 2020
Instrument	2020-0021743

Lender

Name	CMG MORTGAGE INC
Type	Mortgage Company
Address	SAN RAMON, CA 94583

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jul 1, 2050

December 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	Dec 3, 2019
Property Address	131 LARK LN, MILL VALLEY, CA 94941-3586
Document Number	0000045696
Map Reference	VOL 3 PG 22
Instrument Date	Nov 22, 2019
Instrument	2019-0045696
Transaction Type	Transfer
Record Updated	Jul 21, 2022
Title Company	FIDELITY NATIONAL TITLE CO

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	Revocable Trust
Address	131 LARK LN, MILL VALLEY, CA 94941-3586

Mortgage

Document Number	0000045697
Date	Dec 3, 2019
Instrument	2019-0045697

Lender

Name	CMG MORTGAGE INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Dec 1, 2049

Tax Assessment & Valuation

The 2025 property tax bill for 131 Lark Ln was $16,676 with a homeowner's exemption.

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		$1,161,674 (+2%) Land $784,032 Building $377,642
2025	$16,676.00	$1,138,897 Land $768,660 Building $370,237
2023	$15,882.00 (+3.4%)	$1,094,687 Land $738,822 Building $355,865
2022	$15,360.00

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

Flood

FEMA maps place 131 Lark Ln in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	9 in force
Nearby Flood Claims	16 (1979–2026)
Claims Outside the SFHA	7 of 16
Most Recent Claim	Jan 2026 · tidal / storm surge
Claims by Event	Coastal Storms, Floods, Slides & Tornadoes, Feb 1983 · 2 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 131 Lark Ln is low, with a 0.01% 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	0.01% annual chance
Exposure	None beyond 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 302 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
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20

May also be available: T-Mobile.

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