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1 Mesa Ave, Mill Valley, CA 94941 Property Records

Marin County property record for 1 Mesa Ave, Mill Valley, CA 94941 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details2 bd · 2 ba · 1,710 sqft · built 1940
Lot Size0.095 acres (4,125 sqft)
Owner2 Company Names on File
Last Sale$740,000 (Jul 2011)
Tax Bill$18,511 (2025)
Deeds & MortgagesDec 2025 Transfer
Feb 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN030-012-64

Property Details

APN / Parcel Number

Primary APN030-012-64

Interior

Bedrooms2 Beds
Full Baths2 Baths
Building Area1,710 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1940
Effective Year BuiltEffective 1990
Architectural StyleContemporary
Lot Area4,125 sqft (0.095 acres)
Deck Area130 sqft
Patio Area130 sqft

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address1 MESA AVE
CityMILL VALLEY
StateCA
Zip94941-1335
Property CategoryResidential
Property TypeResidential > Single Family > Home
JurisdictionMARIN CA
Township / Civil DivisionSOUTHEAST MARIN
Census Block Group1
Census Block1007
Census Tract126100

Owner

Source: Marin County records · APN 030-012-64

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 Record2 Company Names on File
Mailing Address1 MESA AVE, MILL VALLEY, CA 94941-1335
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Family Trust

Deeds, Mortgages & Sale History

DateDocument
Dec 04, 2025Intrafamily Transfer, Transfer
Feb 09, 2021Deed of Trust, Mortgage · Conventional Mortgage
GUARANTEED RATE AFFINITY LLC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJul 22, 2011 · Amount on Record
Deed SaleJul 22, 2011 · Amount on Record
Prior SaleMay 07, 2004 · Amount on Record
Deed Document Number201136164
Prior Transfer DateApr 20, 2004
Prior Transfer Doc0000039224
Record UpdatedSep 20, 2026

December 2025: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionMARIN CA
Recording DateDec 04, 2025
Property Address1 MESA AVE, MILL VALLEY, CA 94941-1335
Document Number0000031245
Instrument DateDec 03, 2025
Instrument2025-0031245
Transaction TypeTransfer
Record UpdatedDec 17, 2025

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address1 MESA AVE, MILL VALLEY, CA 94941-1335

February 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMARIN CA
Property Address1 MESA AVE, MILL VALLEY, CA 94941-1335
Transaction TypeMortgage
Record UpdatedFeb 26, 2021
Title CompanyOLD REPUBLIC TITLE, OLD REPUBLIC TITLE CO

Transferred To (Grantee/Buyer)

NameVerified Name
Address1 MESA AVE, MILL VALLEY, CA 94941-1335

Mortgage

Document Number0000008835
DateFeb 09, 2021
Instrument2021-0008835
Lender
NameGUARANTEED RATE AFFINITY LLC
TypeMortgage Company
AddressCHICAGO, IL 60613
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMar 01, 2051

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyMarin County
MunicipalityMill Valley City
Elementary School DistrictMill Valley Elementary School District (KG - 08)
Secondary School DistrictTamalpais 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.

YearTax BillAssessed Value
2026$1,267,630 (+2%) Land $480,412 Building $787,218
2025$18,511.00 (+4.01%) Homeowner's exemption$1,242,783 (+4.04%) Land $470,996 Building $771,787
2023$17,798.00 (+4.52%) Homeowner's exemption$1,194,534 Land $452,711 Building $741,823
2022$17,029.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Marin County (06041C), updated October 18, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060411261001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Flood Insurance CostPremium on Record
median of 10 individual NFIP policies nearby
Nearby Flood Policies10 in force
7 of 10 on primary residences
Nearby Flood Claims9 (1982–1998)
Claims Outside the SFHA8 of 9
Most Recent ClaimMay 1998, other causes
Flood Events
  • Severe Winter Storms And Flooding (Feb 1998), 2 claims
  • Severe Storms, Flood, Mudslides & High Tide (Jan 1982), 4 claims

Wildfire

Wildfire RiskLow
above 20% of the US · above 11% of California
Wildfire LikelihoodAbout 1 in 10,000 per year
ExposureIndirect
within ember reach

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.

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