Tuolumne County property record for 16145 Big Hill Rd, Sonora, CA 95370
| Property Type | Mobile Home |
|---|---|
| Details | 1,120 sqft · built 1960 |
| Lot Size | 7.71 acres (335,848 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $7,041 (2025) |
| Deeds & Mortgages | Sep 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 083-230-002-000 |
| Primary APN | 083-230-002-000 |
|---|---|
| Alternative APNs |
|
| Units | 30 Units |
|---|---|
| Building Area | 1,120 sqft Gross Area |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1984 |
| Architectural Style | Mobile Home |
| Lot Area | 335,848 sqft |
| Old Parcel Number | 083-230-002 |
|---|---|
| Street Address | 16145 BIG HILL RD |
| City | SONORA |
| State | CA |
| Zip | 95370-9544 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Local Zoning Code | R-3 |
| Legal Description | POR SEC 11 T2N R15E 7.71AC |
| Legal Subdivision | BIG HILL |
| Jurisdiction | TUOLUMNE CA |
| Township / Civil Division | EAST SONORA-PHOENIX LAKE |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 2201 |
Source: Tuolumne County records, as of July 7, 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 498, JAMESTOWN, CA 95327-0498 |
| Owner Type | Company |
| Vesting | Partnership |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Dec 26, 2019 |
| Transfer Doc | 0019000036 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | TUOLUMNE CA |
| Recording Date | Sep 25, 2019 |
| Property Address | 16145 BIG HILL RD, SONORA, CA 95370-9544 |
| Document Number | 0000010157 |
| Instrument Date | Sep 9, 2019 |
| Instrument | 10157 |
| Transaction Type | Transfer |
| Record Updated | Oct 15, 2019 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | PO BOX 129 VINEBURG CA 954870129, VINEBURG, CA 95487-0129 |
Source: Tuolumne County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | California |
| County | Tuolumne County |
| Elementary School District | Belleview Elementary School District (KG - 08) |
| Secondary School District | Sonora Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $687,494 (+2%) Land $476,524 Building $210,970 | |
| 2025 | $7,041.00 (+3.97%) | $674,015 (+4.04%) Land $467,181 Building $206,834 |
| 2023 | $6,772.00 (+2.02%) | $647,844 Land $449,041 Building $198,803 |
| 2022 | $6,638.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Extreme above 97.2% of the US · above 86% of California |
|---|---|
| Wildfire Likelihood | 2% annual chance |
| Exposure | Direct burnable vegetation |
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 | SIERRA TWAIN HARTE MHP private · serves 129 people · EPA ID CA5500096 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2024 |
| Lead | Under 1 ppb (2022–2024) 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 55 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Cal.net Fixed Wireless | 100 / 20 |
| Conifer Communications Fixed Wireless | 100 / 10 |
May also be available: Sierra Nevada Communications, T-Mobile, Verizon.
5G (outdoors only) and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures