Sonoma County property record for 801 Humboldt St, Santa Rosa, CA 95404
| Property Type | Triplex |
|---|---|
| Details | 4 bd · 3 ba · 1,941 sqft · built 1969 |
| Lot Size | 0.144 acres (6,263 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $257,100 (Aug 1992) |
| Tax Bill | $5,096 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 180-710-051-000 |
| Primary APN | 180-710-051-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 4 Rooms |
| Units | 3 Units |
| Stories | 2 Stories |
| Building Area | 1,941 sqft Living Area |
| Year Built | Built 1969 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 6,263 sqft (0.144 acres) |
| Garage Type | Detached |
| Garage Area | 360 sqft |
| Cooling System | None |
|---|
| Old Parcel Number | 180-710-051 |
|---|---|
| Street Address | 801 HUMBOLDT ST |
| City | SANTA ROSA |
| State | CA |
| Zip | 95404-3718 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | CITYSR |
| Legal Description | REMAP FROM 012-105-007-000 - 09/13/97 |
| Legal Subdivision | WILSONS ADD TO THE CITY OF SANTA ROSA |
| Legal Block | 4 |
| Legal Lot Number | 32 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SANTA ROSA |
| Census Block Group | 4 |
| Census Block | 4007 |
| Census Tract | 152203 |
801 Humboldt St, a triplex, is owner-occupied and held in a trust since December 2006.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 801 HUMBOLDT ST, SANTA ROSA, CA 95404-3718 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Living Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 13, 1992 · Amount on File |
| Deed Sale | Aug 13, 1992 · Amount on File |
| Deed Document Number | 199299287 |
| Last Transfer Date | Dec 15, 2006 |
| Transfer Doc | 0000012560 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 801 Humboldt St was $5,096.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Santa Rosa City |
| Elementary School District | Santa Rosa Elementary School District (KG - 06) |
| Secondary School District | Santa Rosa High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $455,129 (+2%) Land $150,523 Building $304,606 | |
| 2025 | $5,096.00 Homeowner's exemption | $446,206 Land $147,572 Building $298,634 |
| 2023 | $4,943.00 (+6.69%) Homeowner's exemption | $428,882 Land $141,843 Building $287,039 |
| 2022 | $4,633.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 801 Humboldt St in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1978.
Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · 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 |
| Nearby Flood Claims | 2 (1978–1983) |
| Most Recent Claim | Jan 1983 · Coastal Storms, Floods, Slides & Tornadoes |
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.
The area around 801 Humboldt St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF SANTA ROSA serves 178,452 people · EPA ID CA4910009 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2023 |
| Lead | 1 ppb (2023–2025) 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, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 827 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks, Verizon.
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