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263 Cardinal Rd, Mill Valley, CA 94941 Property Records

Marin County property record for 263 Cardinal Rd, Mill Valley, CA 94941 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,226 sqft · built 1952
Lot Size0.164 acres (7,137 sqft)
OwnerIndividual Name on File
Last Sale$1,750,000 (Jun 2022)
Tax Bill$26,635 (2025)
Deeds & MortgagesJun 2022 Sale & Mortgage
Flood ZoneZone AE (high risk)
APN052-043-04

Property Details

APN / Parcel Number

Primary APN052-043-04

Interior

Bedrooms3 Beds
Full Baths1 Bath
Total Rooms5 Rooms
Stories1 Story
Building Area1,226 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1952
Effective Year BuiltEffective 1952
Architectural StyleContemporary
Exterior MaterialStucco
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area7,137 sqft (0.164 acres)
Garage Area264 sqft
Parking Spaces1 Parking Space
Deck Area300 sqft

Utilities, Heating & Cooling

Heating SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address263 CARDINAL RD
CityMILL VALLEY
StateCA
Zip94941-3618
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionMAP 7 PG 55 LOT 463
Legal SubdivisionKAY PARK #4
Legal Lot Number463
JurisdictionMARIN CA
Township / Civil DivisionSOUTHEAST MARIN
Census Block Group3
Census Block3004
Census Tract128100

Owner

Source: Marin County records · APN 052-043-04

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 RecordIndividual Name on File
Mailing Address263 CARDINAL RD, MILL VALLEY, CA 94941-3618
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJun 21, 2022 · Amount on Record
Deed SaleJun 21, 2022 · Amount on Record
Prior SaleJul 03, 2001 · Amount on Record
Deed Document Number202223986
Prior Transfer DateJan 17, 2013
Prior Transfer Doc0000005496
Record UpdatedSep 20, 2026

June 2022: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionMARIN CA
Recording DateJun 21, 2022
Property Address263 CARDINAL RD, MILL VALLEY, CA 94941-3618
Document Number0000023986
Map ReferenceMB 7 PG 55
Instrument DateJun 15, 2022
Instrument2022-0023986
Transaction TypeTransfer
Record UpdatedJul 07, 2022
Title CompanyFIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$1,925.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address263 CARDINAL RD, MILL VALLEY, CA 94941-3618

Mortgage

Document Number0000023987
DateJun 21, 2022
Instrument2022-0023987
Lender
NameMUFG UNION BANK NA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJul 01, 2052
Interest
Rate TypeAdjustable Rate
Rate3.62%
Type Change DateJul 01, 2029
Change Frequency6 Months
Min Rate At Change2.75%
Max Rate At Change5.62%
IndexOther
Max Rate9.62%

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyMarin County
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$1,894,235 (+2%) Land $1,082,420 Building $811,815
2025$26,635.00 (+6.74%)$1,857,100 (+4.04%) Land $1,061,200 Building $795,900
2023$24,953.00 (+153.79%)$1,785,000 Land $1,020,000 Building $765,000
2022$9,832.00

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 060411281003, 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 AE
Special Flood Hazard AreaYes
Flood HazardHigh
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation10.0 ft
Flood Insurance RequirementRequired (federally backed mortgages)
Flood Insurance CostPremium on Record
median of 88 individual NFIP policies nearby
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies88 in force
Nearby Flood Claims120 (1978–2026)
Claims Outside the SFHA13 of 120
Most Recent ClaimJan 2026, other causes
Claims By Storm
  • Severe Storms, Flooding, Mudslides, And Landslides, Jan 2006 · 5 claims
  • Coastal Storms, Floods, Slides & Tornadoes, Feb 1983 · 6 claims
  • Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 29 claims

Wildfire

Wildfire RiskLow
above 20% of the US · above 11% of California
Wildfire LikelihoodAbout 1 in 3,846 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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 342 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 250
UnwiredFixed Wireless300 / 25
AT&TDSL100 / 20

May also be available at this address: T-Mobile USA, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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