301 4th St, Sausalito, CA 94965 Property Records

Marin County property record for 301 4th St, Sausalito, CA 94965

Property Summary

Property Type	Duplex
Details	4 bd · 4 ba · 3,192 sqft · built 1898
Lot Size	0.069 acres (3,000 sqft)
Owner	2 Individual Names on File
Last Sale	$3,100,000 (Apr 2023)
Tax Bill	$41,322 (2025)
Deeds & Mortgages	Apr 2023 Sale & Mortgage Nov 2022 Mortgage + 4 more
Flood Zone	Zone X (minimal risk)
APN	`065-233-37`

Property Details

APN / Parcel Number

Primary APN	`065-233-37`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Units	2 Units
Building Area	3,192 sqft Living Area
Basement Area	408 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1898
Effective Year Built	Effective 1989
Architectural Style	Contemporary
Lot Area	3,000 sqft (0.069 acres)
Garage Area	220 sqft
Parking Spaces	1 Parking Space
Deck Area	146 sqft
Patio Area	308 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	301 4TH ST
City	SAUSALITO
State	CA
Zip	94965-2408
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Description	BLK 16 LOT 1
Legal Subdivision	SAUSALITO BAY LAND CO MAP 03
Legal Block	16
Legal Lot Number	1
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	3
Census Block	3003
Census Tract	130201

Owner

Source: Marin County assessment roll, 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 Record	2 Individual Names on File
Mailing Address	301 4TH ST, SAUSALITO, CA 94965-2408
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Apr 7, 2023	Grant Deed, Transfer · Conventional Mortgage FIRST REPUBLIC BANK
Nov 4, 2022	Deed of Trust, Mortgage · Commercial Mortgage DRYDEN FIRST MORTGAGE FUND
Apr 23, 2019	Quit Claim Deed, Transfer NOT AVAILABLE
Nov 26, 2018	Quit Claim Deed, Transfer Quitclaim
Nov 26, 2018	Quit Claim Deed, Transfer Quitclaim
Sep 27, 2017	Grant Deed, Transfer FIRST AMERICAN TITLE

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Apr 7, 2023 · Amount on Record
Deed Sale	Apr 7, 2023 · Amount on Record
Prior Sale	Sep 27, 2017 · Amount on Record
Deed Document Number	20238797
Prior Transfer Date	Dec 7, 2018
Prior Transfer Doc	0000013360
Record Updated	Sep 20, 2026

April 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	Apr 7, 2023
Property Address	301 4TH ST, SAUSALITO, CA 94965-2408
Document Number	0000008797
Map Reference	VOL 3 PG 86
Instrument Date	Mar 31, 2023
Instrument	2023-0008797
Transaction Type	Transfer
Record Updated	Apr 19, 2023
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$3,410.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	301 4TH ST, SAUSALITO, CA 94965-2408

Mortgage

Document Number	0000008798
Date	Apr 7, 2023
Instrument	2023-0008798

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2053

Interest

Rate Type	Adjustable Rate
Rate	4.8%
Type Change Date	May 1, 2030
Change Frequency	Monthly
Min Rate At Change	3.95%
Max Rate At Change	10.9%
Index	1-Year T-Bill
Max Rate	10.9%

November 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	301 4TH ST, SAUSALITO, CA 94965-2408
Transaction Type	Mortgage
Record Updated	Nov 16, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	8010 BURKE AVE N, SEATTLE, WA 98103-4521

Mortgage

Document Number	0000037016
Date	Nov 4, 2022
Instrument	2022-0037016

Lender

Name	DRYDEN FIRST MORTGAGE FUND
Address	NOVATO, CA 94945

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	25 Months
Due	Dec 1, 2024

April 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	Apr 23, 2019
Property Address	301 4TH ST, SAUSALITO, CA 94965-2408
Document Number	0000013360
Instrument Date	Dec 7, 2018
Instrument	13360
Transaction Type	Transfer
Record Updated	May 6, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	735 BAY RD MILL VALLEY CA 949413914, MILL VALLEY, CA 94941-3914

November 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	Nov 26, 2018
Property Address	301 4TH ST, SAUSALITO, CA 94965-2408
Document Number	0000040311
Instrument Date	Oct 11, 2018
Instrument	40311
Transaction Type	Transfer
Record Updated	Dec 7, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	735 BAY RD MILL VALLEY CA 949413914, MILL VALLEY, CA 94941-3914

November 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	Nov 26, 2018
Property Address	301 4TH ST, SAUSALITO, CA 94965-2408
Document Number	0000040310
Instrument Date	Oct 10, 2018
Instrument	40310
Transaction Type	Transfer
Record Updated	Dec 7, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	735 BAY RD MILL VALLEY CA 949413914, MILL VALLEY, CA 94941-3914

September 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	Sep 27, 2017
Property Address	301 4TH ST, SAUSALITO, CA 94965-2408
Document Number	0000038532
Instrument Date	Sep 26, 2017
Instrument	38532
Transaction Type	Transfer
Record Updated	Oct 13, 2017
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Tax	$2,282.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	735 BAY RD MILL VALLEY CA 949413914, MILL VALLEY, CA 94941-3914

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Marin County
Municipality	Sausalito City
Elementary School District	Sausalito Elementary School District (KG - 08)
Secondary School District	Tamalpais Union High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$3,289,720 (+2%) Land $1,910,160 Building $1,379,560
2025	$41,322.00 (+40.92%) Homeowner's exemption	$3,225,240 (+42.13%) Land $1,872,720 Building $1,352,520
2023	$29,322.00 (+3.41%)	$2,269,281 Land $1,367,037 Building $902,244
2022	$28,354.00

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 9 (5% premium discount)
Nearby Flood Policies	9 in force
Nearby Flood Claims	10 (1982–1998)
Claims Outside the SFHA	10 of 10
Most Recent Claim	Feb 1998 · Severe Winter Storms And Flooding
Claims by Event	Severe Winter Storms And Flooding, Feb 1998 · 4 claims

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 Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.03% annual chance
Exposure	Indirect within ember reach

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	MARIN MUNICIPAL WATER DISTRICT serves 188,116 people · EPA ID CA2110002
Water Source	Surface water
Last State Inspection	Aug 2023
Lead	Under 1 ppb (2019–2021) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 616 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Etheric Communications, LLC. Fixed Wireless	250 / 100

May also be available: California Internet, T-Mobile USA.

Cell Coverage

5G (outdoors only) and 4G LTE

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