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50 Filbert Ave, Sausalito, CA 94965 Property Records

Marin County property record for 50 Filbert Ave, Sausalito, CA 94965

Property Summary

Property TypeDuplex
Details2 bd · 2 ba · 1,300 sqft · built 1959
Lot Size0.053 acres (2,304 sqft)
Owner2 Company Names on Record
Last Sale$779,000 (May 2012)
Tax Bill$15,285 (2025)
Deeds & MortgagesAug 2023 Transfer
Flood ZoneZone X (minimal risk)
APN064-211-01

Property Details

APN / Parcel Number

Primary APN064-211-01

Interior

Bedrooms2 Beds
Full Baths2 Baths
Units2 Units
Building Area1,300 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1959
Architectural StyleDuplex Single
Lot Area2,304 sqft (0.053 acres)
Deck Area133 sqft
Patio Area266 sqft

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address50 FILBERT AVE
CitySAUSALITO
StateCA
Zip94965-1842
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Legal SubdivisionSAUSALITO LAND & FERRY CO
Legal Block29
Legal Lot Number9
JurisdictionMARIN CA
Township / Civil DivisionSOUTHEAST MARIN
Census Block Group2
Census Block2013
Census Tract130204

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 Record2 Company Names on Record
Mailing Address28 MARINERO CIR, 33, BELVEDERE TIBURON, CA 94920-1644
Owner TypeCompany
VestingTrust, Revocable Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMay 18, 2012 · Amount on Record
Deed SaleMay 18, 2012 · Amount on Record
Deed Document Number201230658
Last Transfer DateAug 2, 2023
Transfer Doc0000019494
Record UpdatedSep 20, 2026

August 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionMARIN CA
Recording DateAug 7, 2023
Property Address50 FILBERT AVE, SAUSALITO, CA 94965-1842
Document Number0000019494
Instrument DateAug 2, 2023
Instrument2023-0019494
Transaction TypeTransfer
Record UpdatedAug 23, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address50 FILBERT AVE, SAUSALITO, CA 94965-1842

Tax Assessment & Valuation

Source: Marin County assessment roll, as of July 13, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyMarin County
MunicipalitySausalito City
Elementary School DistrictSausalito Elementary School District (KG - 08)
Secondary School DistrictTamalpais Union High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$997,976 (+2%) Land $602,117 Building $395,859
2025$15,285.00 (+6.72%)$978,415 (+4.04%) Land $590,315 Building $388,100
2023$14,323.00 (+3.61%)$940,432 Land $567,398 Building $373,034
2022$13,824.00

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 9 (5% premium discount)
Nearby Flood Policies1 in force

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 RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.01% annual chance
ExposureIndirect
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 SystemMARIN MUNICIPAL WATER DISTRICT
serves 188,116 people · EPA ID CA2110002
Water SourceSurface water
Last State InspectionAug 2023
LeadUnder 1 ppb (2019–2021)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 324 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25
T-Mobile
Fixed Wireless		100 / 20
AT&T
DSL · Fiber, Fixed Wireless in parts of the area		100 / 20

May also be available: Verizon.

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