Tuolumne County property record for 10870 Mountain Brow Rd, Sonora, CA 95370
| Property Type | Mobile Home |
|---|---|
| Lot Size | 0.42 acres (18,295 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $302 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 033-120-014-000 |
| Primary APN | 033-120-014-000 |
|---|---|
| Alternative APNs |
|
| Architectural Style | Mobile Home |
|---|---|
| Lot Area | 18,295 sqft (0.42 acres) |
| Old Parcel Number | 033-120-014 |
|---|---|
| Street Address | 10870 MOUNTAIN BROW RD |
| City | SONORA |
| State | CA |
| Zip | 95370-9419 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Local Zoning Code | RE-3,AIR |
| Legal Description | PAR 5 PM 25-21 POR SEC 33 T2N R14E .42AC |
| Legal Range | 14E |
| Legal Township | 02N |
| Legal Section | 33 |
| Legal Subdivision | MT. BROW |
| Jurisdiction | TUOLUMNE CA |
| Township / Civil Division | SONORA |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 5102 |
10870 Mountain Brow Rd, a mobile home, is owned and occupied by an individual.
Source: Tuolumne County records, as of July 7, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 10870 MOUNTAIN BROW RD, SONORA, CA 95370-9419 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 10870 Mountain Brow Rd was $302.
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 |
|---|---|---|
| 2026 | $28,686 (+1.99%) Land $11,218 Building $17,468 | |
| 2025 | $302.00 | $28,125 Land $10,999 Building $17,126 |
| 2023 | $291.00 (+1.75%) | $27,035 Land $10,573 Building $16,462 |
| 2022 | $286.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 10870 Mountain Brow 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 | 3 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 10870 Mountain Brow Rd is high, ranking above 78% of the US, with a 0.5% 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 | 0.5% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 84 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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