126 Walnut Ave, Mill Valley, CA 94941 Property Records

Marin County property record for 126 Walnut Ave, Mill Valley, CA 94941 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	2 Beds
Bathrooms	1 Baths
Year Built	Built 1925
Square Footage	1,376 sqft Living Area
Lot Size	5,500 sqft (0.126 acres)
Garage	450 sqft
Occupancy	Owner Occupied
Tax Bill	$6,423.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`030-052-01`

Interior

Bedrooms	2 Beds
Full Baths	1 Baths
Building Area	1,376 sqft Living Area
Basement Area	1,532 sqft Basement
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1914
Effective Year Built	Effective 1925
Architectural Style	Contemporary Style
Lot Area	5,500 sqft (0.126 acres)
Parking Spaces	2 Parking Spaces
Garage Area	450 sqft Garage
Deck Area	180 sqft Deck
Patio Area	180 sqft Patio

Location & Zoning

Street Address	126 WALNUT AVE
City	MILL VALLEY
State	CA
Zip	94941-2814
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	OFFICIAL RECS 2 PG 55 LOT 103
Legal Subdivision	TAMALPAIS PARK
Legal Lot Number	103
Jurisdiction	MARIN CA
Minor Civil Division	SOUTHEAST MARIN
Census Blockgroup	3
Census Block	3006
Census Tract	126100

Owner

Source: Marin County records · APN 030-052-01

Assessment roll updated July 13, 2026 · Last verified July 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 File
Mailing Address	126 WALNUT AVE, MILL VALLEY, CA 94941-2814
Occupancy	Owner Occupied
Owner Type	Owner is a Company
Vesting	Trustor/Debtor (Borrower in Default/Foreclosure On Trustee's Deed)

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Transfer Date	Mar 07, 2023
Transfer Doc	0000004906
Record Refreshed	Sep 20, 2026

March 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	Mar 10, 2023
Property Address	126 WALNUT AVE, MILL VALLEY, CA 94941-2814
Document Number	0000004906
Instrument Date	Mar 07, 2023
Instrument	2023-0004906
Transaction Type	Transfer
Record Updated	Jun 07, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	126 WALNUT AVE, MILL VALLEY, CA 94941-2814

Tax Assessment & Valuation

Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified July 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

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

Year	Tax Bill	Assessed Value
2026		$233,008 (+2%) Land $136,717 Building $96,291
2025	$6,423.00 (+3.48%) Homeowner's exemption	$228,440 (+4.04%) Land $134,037 Building $94,403
2023	$6,207.00 (+8.68%) Homeowner's exemption	$219,571 Land $128,833 Building $90,738
2022	$5,711.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Marin County (06041C), updated October 18, 2023 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone AE
Flood Hazard	High
100-Year Floodplain	Yes 1% annual chance
Special Flood Hazard Area	Yes
Flood Insurance Requirement	Required (federally backed mortgages)
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM

Wildfire

Wildfire Risk	Low above 20% of the US · above 11% of California
Wildfire Likelihood	About 1 in 10,000 per year
Exposure	Indirect within ember reach

Values are read at the parcel center point; lenders make the official flood determination.