Marin County property record for 520 Johnson St, Sausalito, CA 94965
| Property Type | Duplex |
|---|---|
| Lot Size | 0.129 acres (5,632 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $110,000 (Dec 2000) |
| Tax Bill | $8,697 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 065-083-11 |
| Primary APN | 065-083-11 |
|---|
| Units | 2 Units |
|---|
| Architectural Style | Duplex Single |
|---|---|
| Lot Area | 5,632 sqft (0.129 acres) |
| Street Address | 520 JOHNSON ST |
|---|---|
| City | SAUSALITO |
| State | CA |
| Zip | 94965-2123 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Subdivision | SAUSALITO LAND & FERRY CO |
| Legal Lot Number | 5 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 2 |
| Census Block | 2017 |
| Census Tract | 130204 |
Source: Marin County records · APN 065-083-11
Assessment roll updated July 13, 2026 · Last verified August 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 | PO BOX 340, MILL VALLEY, CA 94942-0340 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 13, 2000 · Amount on Record |
| Deed Sale | Dec 13, 2000 · Amount on Record |
| Deed Document Number | 200064038 |
| Last Transfer Date | Nov 12, 2024 |
| Transfer Doc | 0000031717 |
| Record Updated | Sep 20, 2026 |
Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified August 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 | $372,527 (+2%) Land $144,968 Building $227,559 | |
| 2025 | $8,697.00 (+12.61%) | $365,224 (+4.04%) Land $142,126 Building $223,098 |
| 2023 | $7,723.00 (+3.57%) | $351,042 Land $136,607 Building $214,435 |
| 2022 | $7,457.00 |
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 |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
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 · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: California Internet, Etheric Communications, LLC., Radiate Holdings, T-Mobile USA.
Based on FCC filings for 618 locations within half a mile of this property.
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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