Sonoma County property record for 311 W 9th St, Santa Rosa, CA 95401
| Property Type | Warehouse, Storage |
|---|---|
| Details | 2,910 sqft · built 2003 |
| Lot Size | 0.067 acres (2,910 sqft) |
| Owner | Trust Name on File |
| Last Sale | $339,500 (Oct 2004) |
| Tax Bill | $5,459 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 010-690-018-000 |
| Primary APN | 010-690-018-000 |
|---|---|
| Alternative APN |
|
| Building Area | 2,910 sqft Gross Area |
|---|
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2004 |
| Fire Resistance | Special |
| Lot Area | 2,910 sqft (0.067 acres) |
| Old Parcel Number | 010-690-018 |
|---|---|
| Street Address | 311 W 9TH ST |
| City | SANTA ROSA |
| State | CA |
| Zip | 95401-5480 |
| Property Category | Industrial |
| Property Type | Industrial > Warehouse, Storage |
| Legal Description | 2004 FM 010-690-004 & 005 LLA 03R106533 |
| Legal Subdivision | FARMAC |
| Legal Block | 4 |
| Legal Lot Number | 2 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SANTA ROSA |
| Census Block Group | 4 |
| Census Block | 4008 |
| Census Tract | 153002 |
311 W 9th St, an industrial property, is held in a trust since September 2005.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 5300 LUPINE LN, SEBASTOPOL, CA 95472-5926 |
| 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 | Oct 20, 2004 · Amount on File |
| Deed Sale | Oct 20, 2004 · Amount on File |
| Deed Document Number | 2004159874 |
| Last Transfer Date | Sep 28, 2005 |
| Transfer Doc | 0000147164 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 311 W 9th St was $5,459.
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 | $482,684 (+2%) Land $127,952 Building $354,732 | |
| 2025 | $5,459.00 | $473,221 Land $125,444 Building $347,777 |
| 2023 | $5,297.00 (+6.69%) | $454,847 Land $120,574 Building $334,273 |
| 2022 | $4,965.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 311 W 9th St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1998.
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 | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
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 311 W 9th 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 634 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 · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
May also be available: GeoLinks, T-Mobile, Verizon.
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