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643 Main St, Sausalito, CA 94965 Property Records

Marin County property record for 643 Main St, Sausalito, CA 94965 · Last verified July 2026

Property Highlights

Property TypeResidential > Multi-Unit > Duplex
Architecture StyleDuplex Single
Lot Size3,210 sqft (0.73 acres)
OccupancyOwner Occupied
Last Sale$1,225,000 (2026)
Tax Bill$7,890.00 (2025)

Property Details

APN / Parcel Number

Primary APN065-253-25

Interior

Units2 Units

Exterior

Architectural StyleDuplex Single Style
Lot Area3,210 sqft (0.73 acres)

Location & Zoning

Street Address643 MAIN ST
CitySAUSALITO
StateCA
Zip94965-2318
Property UsageResidential Property Usage
TypeResidential > Multi-Unit > Duplex
Legal DescriptionMAP B4 627
Legal SubdivisionSAUSALITO BAY LAND CO
JurisdictionMARIN CA
Minor Civil DivisionSOUTHEAST MARIN
Census Blockgroup3
Census Block3013
Census Tract130201

Owner

Source: Marin County records · APN 065-253-25

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 Individual Names on File
Mailing Address643 MAIN ST, SAUSALITO, CA 94965-2318
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Jul 10, 2026Grant Deed, Transfer · Conventional Mortgage
BANK OF AMERICA
Jul 10, 2026Affidavit Death of Trustee/Successor Trustee, Transfer
Dec 02, 2020Intrafamily Transfer, Transfer · Conventional Mortgage
NEXERA HOLDING LLC
Jan 21, 2021Quit Claim Deed, Transfer
OLD REPUBLIC TITLE
Feb 26, 2020Quit Claim Deed, Transfer
OLD REPUBLIC TITLE
Feb 26, 2020Quit Claim Deed, Transfer
QUICKEN LNS
Dec 13, 2017Quit Claim Deed, Transfer
FIDELITY NATIONAL TITLE
Dec 13, 2017Quit Claim Deed, Transfer
QUICKEN LNS

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJul 10, 2026 · Amount on Record
Deed SaleJul 10, 2026 · Amount on Record
Deed Doc Number202620001
Prior Transfer DateNov 25, 2020
Prior Transfer Doc0000061017
Record RefreshedSep 20, 2026

July 2026: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionMARIN CA
Recording DateJul 10, 2026
Property Address643 MAIN ST, SAUSALITO, CA 94965-2318
Document Number0000020001
Instrument DateJul 07, 2026
Instrument202620001
Transaction TypeTransfer
Record UpdatedJul 20, 2026
Title CompanyFIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE COMPAN

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$136,097.50
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address643 MAIN ST, SAUSALITO, CA 94965-2318

Mortgage

Document Number0000020002,
DateJul 10, 2026
Instrument202620002
Lender
NameBANK OF AMERICA
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueAug 01, 2056
Interest
Rate TypeAdjustable Rate
Rate5.38%
Initial TypeAdjustable Rate
AdjustableDocument includes a rider for adjustable-rate mortgage with a specific rate change date.
Max Rate-1%

July 2026: Affidavit Death of Trustee/Successor Trustee, Transfer

Document TypeAffidavit Death of Trustee/Successor Trustee
JurisdictionMARIN CA
Recording DateJul 10, 2026
Property Address643 MAIN ST, SAUSALITO, CA 94965-2318
Document Number0000020000
Instrument DateJul 03, 2026
Instrument202620000
Transaction TypeTransfer
Record UpdatedJul 20, 2026

Transaction

Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTrust
Address445 SUTTER ST, PETALUMA, CA 94954-3622

December 2020: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionMARIN CA
Recording DateDec 02, 2020
Property Address643 MAIN ST, SAUSALITO, CA 94965-2318
Document Number0000061017
Instrument DateNov 25, 2020
Instrument2020-0061017
Transaction TypeTransfer
Record UpdatedAug 13, 2021
Title CompanyOLD REPUBLIC TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address643 MAIN ST, SAUSALITO, CA 94965-2318

Mortgage

Document Number0000061018
DateDec 02, 2020
Instrument2020-0061018
Lender
NameNEXERA HOLDING LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueDec 01, 2050

January 2021: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionMARIN CA
Recording DateJan 21, 2021
Property Address643 MAIN ST, SAUSALITO, CA 94965-2318
Document Number0000004108
Instrument DateNov 25, 2020
Instrument4108
Transaction TypeTransfer
Record UpdatedFeb 03, 2021
Title CompanyOLD REPUBLIC TITLE

Transaction

Tax$0.00
Amount AccuracyFull Value
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address643 MAIN ST SAUSALITO CA 949652318, SAUSALITO, CA 94965-2318

February 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionMARIN CA
Recording DateFeb 26, 2020
Property Address643 MAIN ST, SAUSALITO, CA 94965-2318
Document Number0000007603
Instrument DateFeb 21, 2020
Instrument7603
Transaction TypeTransfer
Record UpdatedMar 12, 2020
Title CompanyOLD REPUBLIC TITLE

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address643 MAIN ST SAUSALITO CA 949652318, SAUSALITO, CA 94965-2318

February 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionMARIN CA
Recording DateFeb 26, 2020
Property Address643 MAIN ST, SAUSALITO, CA 94965-2318
Document Number0000007601
Instrument DateFeb 21, 2020
Instrument7601
Transaction TypeTransfer
Record UpdatedMar 12, 2020
Title CompanyOLD REPUBLIC TITLE

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address643 MAIN ST SAUSALITO CA 949652318, SAUSALITO, CA 94965-2318

Mortgage

Document Number7602
DateFeb 26, 2020
Instrument7602
Lender
NameQUICKEN LNS
TypeFunding / Finance Company
AddressDETROIT, MI 48226-1906
Agreement
AmountAmount Recorded
Term360 Months
DueFeb 25, 2050

December 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionMARIN CA
Recording DateDec 13, 2017
Property Address643 MAIN ST, SAUSALITO, CA 94965-2318
Document Number0000049495
Instrument DateDec 05, 2017
Instrument49495
Transaction TypeTransfer
Record UpdatedMar 26, 2018
Title CompanyFIDELITY NATIONAL TITLE

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address643 MAIN ST SAUSALITO CA 949652318, SAUSALITO, CA 94965-2318

December 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionMARIN CA
Recording DateDec 13, 2017
Property Address643 MAIN ST, SAUSALITO, CA 94965-2318
Document Number0000049493
Instrument DateDec 05, 2017
Instrument49493
Transaction TypeTransfer
Record UpdatedJan 11, 2018
Title CompanyFIDELITY NATIONAL TITLE

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address643 MAIN ST SAUSALITO CA 949652318, SAUSALITO, CA 94965-2318

Mortgage

Document Number49494
DateDec 13, 2017
Instrument49494
Lender
NameQUICKEN LNS
TypeFunding / Finance Company
AddressDETROIT, MI 48226-1906
Agreement
AmountAmount Recorded
Term360 Months
DueDec 12, 2047

Tax Assessment & Valuation

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

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed Value
2026$396,367 (+2%) Land $135,897 Building $260,470
2025$7,890.00 (+8.44%) Homeowner's exemption$388,596 (+4.04%) Land $133,233 Building $255,363
2023$7,276.00 (+3.43%) Homeowner's exemption$373,509 Land $128,060 Building $245,449
2022$7,035.00

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 ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskModerate
above 46% of the US · above 27% of California
Wildfire LikelihoodAbout 1 in 1,351 per year
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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

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