46 Platt Ave, Sausalito, CA 94965 Property Records

Marin County property record for 46 Platt Ave, Sausalito, CA 94965

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,577 sqft · built 1961
Lot Size	0.147 acres (6,413 sqft)
Owner	Individual Name on Record
Last Sale	$1,700,000 (Aug 2007)
Tax Bill	$28,847 (2025)
Deeds & Mortgages	Jan 2024 Mortgage Jul 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`064-233-07`

Property Details

APN / Parcel Number

Primary APN	`064-233-07`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	2,577 sqft Living Area
Basement Area	883 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1961
Effective Year Built	Effective 1984
Architectural Style	Contemporary
Exterior Material	Wood
Roof Material	Tar & Gravel
Lot Area	6,413 sqft (0.147 acres)
Garage Area	272 sqft
Parking Spaces	1 Parking Space
Deck Area	502 sqft
Patio Area	502 sqft

Utilities, Heating & Cooling

Heating System	Central
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	46 PLATT AVE
City	SAUSALITO
State	CA
Zip	94965-1896
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	MAP A3 627
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	3
Census Block	3005
Census Tract	130204

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 Record	Individual Name on Record
Mailing Address	46 PLATT AVE, SAUSALITO, CA 94965-1896
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jan 4, 2024	Deed of Trust, Mortgage · Conventional Mortgage CITIBANK NA
Jul 13, 2020	Deed of Trust, Mortgage · Conventional Mortgage CITIBANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 17, 2007 · Amount on Record
Deed Sale	Aug 17, 2007 · Amount on Record
Prior Sale	May 1, 1997 · Amount on Record
Deed Document Number	200750287
Prior Transfer Date	Feb 8, 2007
Prior Transfer Doc	0000015511
Record Updated	Sep 20, 2026

January 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	46 PLATT AVE, SAUSALITO, CA 94965-1896
Transaction Type	Mortgage
Record Updated	Jun 8, 2026
Title Company	TICOR TITLE INSURANCE COMPANY, TICOR TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	46 PLATT AVE, SAUSALITO, CA 94965-1896

Mortgage

Document Number	0000000188
Date	Jan 4, 2024
Instrument	2024-0000188

Lender

Name	CITIBANK NA
Type	Bank
Address	O FALLON, MO 63368

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2054

Interest

Rate Type	Adjustable Rate
Rate	6%
Type Change Date	Feb 1, 2027
Change Frequency	6 Months
Min Rate At Change	4%
Max Rate At Change	8%
Index	SOFR Average 30-Day
Max Rate	11%

July 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	46 PLATT AVE, SAUSALITO, CA 94965-1896
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	TICOR TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000029758
Date	Jul 13, 2020
Instrument	2020-0029758

Lender

Name	CITIBANK NA
Type	Bank
Address	O FALLON, MO 63368

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2050

Interest

Rate Type	Adjustable Rate
Rate	2.75%
Type Change Date	Aug 1, 2030
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	7.75%
Index	1-Year LIBOR
Max Rate	7.75%

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		$2,293,022 (+2%) Land $1,272,705 Building $1,020,317
2025	$28,847.00 (+7.11%) Homeowner's exemption	$2,248,076 (+4.04%) Land $1,247,758 Building $1,000,318
2023	$26,931.00 (+3.75%) Homeowner's exemption	$2,160,801 Land $1,199,318 Building $961,483
2022	$25,957.00

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	4 in force
Nearby Flood Claims	1 (2023)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides

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	Moderate above 42% of the US · lower than 75% of California
Wildfire Likelihood	0.06% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 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 294 locations within half a mile, as of December 31, 2025

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

May also be available: Etheric Networks, T-Mobile, Verizon.

Nearby Properties on Platt Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures