19 Prospect Ave, Sausalito, CA 94965 Property Records

Marin County property record for 19 Prospect Ave, Sausalito, CA 94965

Property Summary

Property Type	Single Family Home
Details	1 ba · 205 sqft · built 2001
Lot Size	0.188 acres (8,200 sqft)
Owner	2 Company Names on Record
Last Sale	$6,750,000 (May 2022)
Tax Bill	$24,088 (2025)
Deeds & Mortgages	Jul 2026 Mortgage Mar 2019 Line of Credit + 2 more
Flood Zone	Zone X (minimal risk)
APN	`065-162-31`

Property Details

APN / Parcel Number

Primary APN	`065-162-31`

Interior

Full Baths	1 Bath
Building Area	205 sqft Living Area
Basement Area	54 sqft

Exterior

Lot Area	8,200 sqft (0.188 acres)
Pool Area	400 sqft
Deck Area	670 sqft
Patio Area	670 sqft

Location & Zoning

Street Address	19 PROSPECT AVE
City	SAUSALITO
State	CA
Zip	94965-2345
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	SAUSALITO HEIGHTS
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	3
Census Block	3006
Census Tract	130201

Owner

Source: Marin County records, as of July 14, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Company Names on Record
Mailing Address	19 PROSPECT AVE, SAUSALITO, CA 94965-2345
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Date	Document
Jul 6, 2026	Deed of Trust, Mortgage · Conventional Mortgage STIFEL BANK AND TRUST
Mar 15, 2019	Deed of Trust, Mortgage · Line of Credit FIRST REPUBLIC BANK
Aug 9, 2021	Deed of Trust, Mortgage · Conventional Mortgage FIRST REPUBLIC BANK
May 4, 2022	Grant Deed, Transfer · Commercial Mortgage PAUL W HISS 2001 TRUST

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 4, 2022 · Amount on Record
Deed Sale	May 4, 2022 · Amount on Record
Deed Document Number	202218506
Prior Transfer Date	May 25, 2016
Prior Transfer Doc	0000028165
Record Updated	Oct 29, 2026

July 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Recording Date	Jul 6, 2026
Property Address	19 PROSPECT AVE, SAUSALITO, CA 94965-2345
Document Number	0000019410
Instrument Date	Jun 30, 2026
Instrument	202619410
Transaction Type	Mortgage
Record Updated	Jul 14, 2026
Title Company	NONE LISTED ON DOCUMENT

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Trust, 212
Address	19 PROSPECT AVE, SAUSALITO, CA 94965-2345

Mortgage

Document Number	0000019410,
Date	Jul 6, 2026
Instrument	202619410

Lender

Name	STIFEL BANK AND TRUST

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 1, 2056

Interest

Rate Type	Adjustable Rate
Rate	5.13%
Initial Type	Adjustable Rate
Adjustable	Adjustable Rate Rider
Max Rate	-1%

March 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	19 PROSPECT AVE, SAUSALITO, CA 94965-2345
Transaction Type	Mortgage
Record Updated	Jul 21, 2022
Title Company	NORTH AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000008104
Date	Mar 15, 2019
Instrument	2019-0008104

Lender

Name	FIRST REPUBLIC BANK
Type	Bank
Address	SAN FRANCISCO, CA 94111

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Mar 26, 2044

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	19 PROSPECT AVE, SAUSALITO, CA 94965-2345
Transaction Type	Mortgage
Record Updated	Jul 21, 2022
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	19 PROSPECT AVE, SAUSALITO, CA 94965-2345

Mortgage

Document Number	0000050379
Date	Aug 9, 2021
Instrument	2021-0050379

Lender

Name	FIRST REPUBLIC BANK
Type	Bank
Address	SAN FRANCISCO, CA 94111

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	13 Months
Due	Sep 1, 2022

Interest

Rate Type	Adjustable Rate
Rate	4.25%
Type Change Date	Oct 1, 2021
Change Frequency	Monthly
Min Rate At Change	3.25%
Index	Prime Rate
Margin	1
Max Rate	10.9%

May 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	May 4, 2022
Property Address	19 PROSPECT AVE, SAUSALITO, CA 94965-2345
Document Number	0000018506
Instrument Date	Apr 27, 2022
Instrument	2022-0018506
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount Recorded
Loan-to-Value (LTV)	LTV on Record
Tax	$7,425.00
Amount Accuracy	Rounded by County
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1527 WAVERLEY ST, PALO ALTO, CA 94301-3642

Mortgage

Document Number	0000018507
Date	May 4, 2022
Instrument	2022-0018507

Lender

Name	PAUL W HISS 2001 TRUST
Type	Private Party

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

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		$2,002,477 (+2%) Land $1,731,872 Building $270,605
2025	$24,088.00 (+5.92%)	$1,963,220 (+4.04%) Land $1,697,920 Building $265,300
2023	$22,741.00 (+574.01%)	$1,887,000 Land $1,632,000 Building $255,000
2022	$3,374.00

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.

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	0.01% 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 618 locations within half a mile, as of December 31, 2025

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

May also be available: Astound Broadband, Etheric Networks, GeoLinks, T-Mobile.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Prospect Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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