Tuolumne County property record for 20255 Jamestown Rd, Sonora, CA 95370
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,824 sqft · built 1982 |
| Lot Size | 5 acres (217,800 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $342,000 (Feb 2004) |
| Tax Bill | $4,416 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 034-070-033-000 |
| Primary APN | 034-070-033-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,824 sqft Living Area |
| 1st Floor Area | 1,824 sqft |
| Year Built | Built 1982 |
|---|---|
| Effective Year Built | Effective 1982 |
| Construction Type | Wood |
| Lot Area | 217,800 sqft |
| Cooling System | None |
|---|
| Old Parcel Number | 034-070-033 |
|---|---|
| Street Address | 20255 JAMESTOWN RD |
| City | SONORA |
| State | CA |
| Zip | 95370-9426 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RE-5 |
| Legal Description | PAR B PM 21-85 LIVE OAK ACRES 5AC |
| Legal Subdivision | JAMESTOWN RD |
| Legal Lot Number | 78 |
| Jurisdiction | TUOLUMNE CA |
| Township / Civil Division | SONORA |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 1100 |
20255 Jamestown Rd is owner-occupied and held in a trust since September 2024.
Source: Tuolumne County records, as of July 7, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 20255 JAMESTOWN RD, SONORA, CA 95370-9426 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Feb 26, 2004 · Amount on File |
| Deed Sale | Feb 26, 2004 · Amount on File |
| Deed Document Number | 20043632 |
| Last Transfer Date | Sep 19, 2024 |
| Transfer Doc | 0000008233 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 20255 Jamestown Rd was $4,416 with a homeowner's exemption.
Source: Tuolumne County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | California |
| County | Tuolumne County |
| Elementary School District | Columbia Union Elementary School District (KG - 08) |
| Secondary School District | Sonora Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $417,133 (-) Land $121,931 Building $295,202 | ||
| 2025 | $4,416.00 Homeowner's exemption | $417,133 Land $121,931 Building $295,202 | |
| 2023 | $4,427.00 (-0.05%) Homeowner's exemption | $417,133 Land $121,931 Building $295,202 | $499,320 |
| 2022 | $4,429.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20255 Jamestown Rd 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 | 1 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 20255 Jamestown Rd is high, ranking above 78% of the US, with a 0.4% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 78% of the US · above 55% of California |
|---|---|
| Wildfire Likelihood | 0.4% 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 | TUD - COLUMBIA WATER SYSTEM serves 5,482 people · EPA ID CA5510013 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2022 |
| Lead | 5 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 168 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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