Marin County property record for 161 Prospect Ave, Sausalito, CA 94965
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 4 ba · 2,304 sqft · built 1957 |
| Lot Size | 0.126 acres (5,469 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $7,105 (2025) |
| Deeds & Mortgages | May 2021 Line of Credit Apr 2021 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 065-224-12 |
| Primary APN | 065-224-12 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Units | 2 Units |
| Building Area | 2,304 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Architectural Style | Colonial |
| Lot Area | 5,469 sqft (0.126 acres) |
| Deck Area | 228 sqft |
| Patio Area | 228 sqft |
| Heating System | Central |
|---|
| Street Address | 161 PROSPECT AVE |
|---|---|
| City | SAUSALITO |
| State | CA |
| Zip | 94965-2332 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | MAP A4 627 |
| Legal Subdivision | SAUSALITO BAY LAND CO MAP 03 |
| Legal Block | 26 |
| Legal Lot Number | 175 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 130201 |
Source: Marin County records · APN 065-224-12
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 Record | 2 Company Names on File |
|---|---|
| Mailing Address | 163 PROSPECT AVE, SAUSALITO, CA 94965-2332 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| May 05, 2021 | Deed of Trust, Mortgage · Line of Credit BANK OF MARIN |
| Apr 01, 2021 | Deed of Trust, Mortgage · Conventional Mortgage LOANDEPOT.COM LLC |
| Dec 03, 2019 | Deed of Trust, Mortgage · Conventional Mortgage AMERICAN PACIFIC MORTGAGE CORP |
| Jan 31, 2020 | Deed of Trust, Mortgage · Line of Credit BANK OF MARIN |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Mar 25, 2005 |
| Transfer Doc | 0000095950 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 161 PROSPECT AVE, SAUSALITO, CA 94965-2332 |
| Transaction Type | Mortgage |
| Record Updated | Jun 16, 2021 |
| Name | Verified Name |
|---|---|
| Address | 161 PROSPECT AVE 163, 163, SAUSALITO, CA 94965-2332 |
| Document Number | 0000030491 |
|---|---|
| Date | May 05, 2021 |
| Instrument | 2021-0030491 |
| Name | BANK OF MARIN |
|---|---|
| Type | Bank |
| Address | NOVATO, CA 94948 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 161 PROSPECT AVE, SAUSALITO, CA 94965-2332 |
| Transaction Type | Mortgage |
| Record Updated | May 26, 2021 |
| Name | Verified Name |
|---|---|
| Address | 161 PROSPECT AVE 163, 163, SAUSALITO, CA 94965-2332 |
| Document Number | 0000021961 |
|---|---|
| Date | Apr 01, 2021 |
| Instrument | 2021-0021961 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Mortgage Company |
| Address | FOOTHILL RANCH, CA 92610 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 161 PROSPECT AVE, SAUSALITO, CA 94965-2332 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | OLD REPUBLIC TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0000045680 |
|---|---|
| Date | Dec 03, 2019 |
| Instrument | 2019-0045680 |
| Name | AMERICAN PACIFIC MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | ROSEVILLE, CA 95661 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 01, 2049 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 161 PROSPECT AVE, SAUSALITO, CA 94965-2332 |
| Document Number | 0000004981 |
| Instrument Date | Jan 31, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Feb 25, 2020 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Address | 163 PROSPECT AVE SAUSALITO CA 949652332, SAUSALITO, CA 94965-2332 |
| Document Number | 0000004981 |
|---|---|
| Date | Feb 07, 2020 |
| Instrument | 4981 |
| Name | BANK OF MARIN |
|---|---|
| Type | Bank |
| Address | NOVATO, CA 94948 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified July 2026
| 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) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $232,528 (+2%) Land $87,505 Building $145,023 | |
| 2025 | $7,105.00 (+10.45%) | $227,969 (+4.04%) Land $85,789 Building $142,180 |
| 2023 | $6,433.00 (+3.59%) | $219,117 Land $82,458 Building $136,659 |
| 2022 | $6,210.00 |
Source: FEMA National Flood Hazard Layer as of October 18, 2023 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 15 individual policies |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 75 units insured incl. 60 condo units |
| Nearby Flood Claims | 6 (1982–2021) |
| Claims Outside the SFHA | 5 of 6 |
| Most Recent Claim | Oct 2021 · other causes |
| Wildfire Risk | Moderate above 50% of the US · lower than 70% of California |
|---|---|
| Wildfire Likelihood | 0.09% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| 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.
Based on FCC filings for 616 locations within half a mile of this property.
5G (outdoors only) and 4G LTE
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | MARIN MUNICIPAL WATER DISTRICT serves 188,116 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2023 |
| Lead | Under 1 ppb (2019–2021) action level 15 ppb |
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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