Sonoma County property record for 540 White Oak Dr, Santa Rosa, CA 95409
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 20.5 acres (892,980 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $636 (2025) |
| Deeds & Mortgages | Dec 2018 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 031-021-032-000 |
| Primary APN | 031-021-032-000 |
|---|---|
| Alternative APN |
|
| Lot Area | 892,980 sqft |
|---|
| Old Parcel Number | 031-021-032 |
|---|---|
| Street Address | 540 WHITE OAK DR |
| City | SANTA ROSA |
| State | CA |
| Zip | 95409-6117 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | 2002FM PT 031-021-026 &08 2001RM629/05 PM 587 LT 2 |
| Legal Subdivision | F W VALLEY |
| Legal Block | 3 |
| Legal Lot Number | 2 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SANTA ROSA |
| Census Block Group | 3 |
| Census Block | 3021 |
| Census Tract | 151602 |
Source: Sonoma County records, as of September 1, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | PO BOX NN, SANTA ROSA, CA 95402-3189 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 23, 1994 |
| Deed Sale | May 23, 1994 |
| Prior Sale | Mar 11, 1994 · Amount on Record |
| Deed Document Number | 199466664 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Dec 24, 2018 |
| Property Address | 540 WHITE OAK DR, SANTA ROSA, CA 95409-6117 |
| Document Number | 0000087198 |
| Instrument Date | Dec 19, 2018 |
| Instrument | 87198 |
| Transaction Type | Transfer |
| Record Updated | Jan 14, 2019 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 540 WHITE OAK DR SANTA ROSA CA 954096117, SANTA ROSA, CA 95409-6117 |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Santa Rosa City |
| Elementary School District | Rincon Valley Union Elementary School District (KG - 06) |
| Secondary School District | Santa Rosa High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $38,947 (-4.85%) Land $38,947 | |
| 2025 | $636.00 (-0.31%) Additional exemption filed | $40,932 (-6.22%) Land $40,932 |
| 2023 | $638.00 (+3.07%) Additional exemption filed | $43,645 Land $43,645 |
| 2022 | $619.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 Policies | 3 in force |
| Nearby Flood Claims | 1 (2005) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Dec 2005 · Severe Storms, Flooding, Mudslides, And Landslides |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 44% of the US · lower than 74% of California |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Direct burnable vegetation |
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 229 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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