Sonoma County property record for 825 Humboldt St, Santa Rosa, CA 95404
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 2,781 sqft · built 1936 |
| Lot Size | 0.185 acres (8,063 sqft) |
| Owner | Trust Name on File |
| Last Sale | $867,000 (Dec 2005) |
| Tax Bill | $13,452 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 180-710-046-000 |
| Primary APN | 180-710-046-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 4 Rooms |
| Stories | 2 Stories |
| Building Area | 2,781 sqft Living Area |
| Gross Area | 3,593 sqft |
| 1st Floor Area | 1,975 sqft |
| Basement Area | 306 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1936 |
|---|---|
| Effective Year Built | Effective 1956 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 8,063 sqft (0.185 acres) |
| Garage Type | Attached |
| Garage Area | 812 sqft |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | Central |
| Old Parcel Number | 180-710-046 |
|---|---|
| Street Address | 825 HUMBOLDT ST |
| City | SANTA ROSA |
| State | CA |
| Zip | 95404-3718 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CITYSR |
| Legal Description | REMAP FROM 012-105-002-000 - 09/13/97 |
| Legal Subdivision | WILSONS ADDITION |
| Legal Block | 4 |
| Legal Lot Number | 27 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SANTA ROSA |
| Census Block Group | 4 |
| Census Block | 4007 |
| Census Tract | 152203 |
825 Humboldt St is owner-occupied and held in a trust since December 2005.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 825 HUMBOLDT ST, SANTA ROSA, CA 95404-3718 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | 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 | Name on Deed |
|---|---|
| Last Sale | Dec 20, 2005 · Amount on File |
| Deed Sale | Dec 20, 2005 · Amount on File |
| Prior Sale | Dec 5, 2003 · Amount on File |
| Deed Document Number | 2005187054 |
| Prior Transfer Date | Jun 25, 1998 |
| Prior Transfer Doc | 0000072855 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 825 Humboldt St was $13,452 with a homeowner's exemption.
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 | $1,208,194 (+2%) Land $483,274 Building $724,920 | |
| 2025 | $13,452.00 Homeowner's exemption | $1,184,505 Land $473,799 Building $710,706 |
| 2023 | $10,611.00 (+4.64%) Homeowner's exemption | $926,000 Land $370,000 Building $556,000 |
| 2022 | $10,140.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 825 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 825 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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