Tuolumne County property record for 21785 el Oso Way, Sonora, CA 95370
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 1,924 sqft · built 1981 |
| Lot Size | 0.333 acres (14,512 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,655 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 085-240-023-000 |
| Primary APN | 085-240-023-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 4 Rooms |
| Stories | 2 Stories |
| Building Area | 1,924 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 1981 |
| Construction Type | Wood |
| Lot Area | 14,512 sqft (0.333 acres) |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 085-240-023 |
|---|---|
| Street Address | 21785 EL OSO WAY |
| City | SONORA |
| State | CA |
| Zip | 95370-9654 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1,MX |
| Legal Description | PHOENIX LAKE C C ESTATES 3 L319 |
| Legal Subdivision | PHOENIX |
| Legal Lot Number | 319 |
| Jurisdiction | TUOLUMNE CA |
| Township / Civil Division | EAST SONORA-PHOENIX LAKE |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 2202 |
21785 el Oso Way is owned and occupied by an individual who acquired it in October 2006.
Source: Tuolumne County records, as of July 7, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 21785 EL OSO WAY, SONORA, CA 95370-9654 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 Transfer Date | Oct 26, 2006 |
| Transfer Doc | 0000019599 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 21785 el Oso Way was $1,655.
Source: Tuolumne County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | California |
| County | Tuolumne County |
| Elementary School District | Curtis Creek Elementary School District (KG - 08) |
| Secondary School District | Sonora Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $161,609 (+2%) Land $32,302 Building $129,307 | ||
| 2025 | $1,655.00 | $158,441 Land $31,669 Building $126,772 | |
| 2023 | $1,592.00 (+2.05%) | $152,291 Land $30,441 Building $121,850 | $359,820 |
| 2022 | $1,560.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21785 el Oso Way in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 21, 2022 · 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 | 2 in force |
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.
Wildfire risk around 21785 el Oso Way is very high, ranking above 90% of the US, with a 1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Very High above 90% of the US · above 73% of California |
|---|---|
| Wildfire Likelihood | 1% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
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 | PHOENIX LAKE ESTATES CC MWC private · serves 1,168 people · EPA ID CA5510026 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2025 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 121 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 |
| Cal.net Fixed Wireless | 100 / 20 |
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