Sonoma County property record for 2104 4th St, Santa Rosa, CA 95404
| Property Type | Duplex |
|---|---|
| Details | 1 bd · 1 ba · 2,340 sqft · built 1946 |
| Lot Size | 0.193 acres (8,400 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,500,000 (Feb 2019) |
| Tax Bill | $6,416 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 181-250-051-000 |
| Primary APN | 181-250-051-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 2 Rooms |
| Stories | 1 Story |
| Building Area | 2,340 sqft Living Area |
| 1st Floor Area | 2,340 sqft |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 8,400 sqft (0.193 acres) |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Old Parcel Number | 181-250-051 |
|---|---|
| Street Address | 2104 4TH ST |
| City | SANTA ROSA |
| State | CA |
| Zip | 95404-3209 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R3 |
| Legal Description | REMAP FROM 011-153-002-000 - 09/13/97 |
| Legal Subdivision | CABEZA DE SANTA ROSA RHO |
| Legal Block | 3 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SANTA ROSA |
| Census Block Group | 3 |
| Census Block | 3026 |
| Census Tract | 152300 |
2104 4th St, a duplex, is owned by a company that bought it in February 2019.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 810, FORESTVILLE, CA 95436-0810 |
| Owner Type | Company |
| Vesting | Company |
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 | Feb 1, 2019 · Amount on File |
| Deed Sale | Feb 1, 2019 · Amount on File |
| Prior Sale | Apr 15, 2008 · Amount on File |
| Deed Document Number | 20199690 |
| Prior Transfer Date | Mar 25, 2013 |
| Prior Transfer Doc | 0000033146 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 2104 4th St was $6,416.
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 | $568,910 (+2%) Land $125,158 Building $443,752 | |
| 2025 | $6,416.00 | $557,755 Land $122,704 Building $435,051 |
| 2023 | $6,227.00 (+6.7%) | $536,099 Land $117,941 Building $418,158 |
| 2022 | $5,836.00 |
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.
FEMA maps place 2104 4th St in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 2005.
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 | 3 (2005) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Dec 2005 · Severe Storms, Flooding, Mudslides, And Landslides |
| Claims by Event |
|
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 2104 4th 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 728 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: DigitalPath.
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