Tuolumne County property record for 21892 Sawmill Flat Rd, Sonora, CA 95370
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,508 sqft · built 1967 |
| Lot Size | 0.8 acres (34,848 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,510 (2025) |
| Deeds & Mortgages | Aug 2023 Transfer Mar 2018 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 035-370-011-000 |
| Primary APN | 035-370-011-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,508 sqft Living Area |
| 1st Floor Area | 1,508 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1967 |
| Construction Type | Wood |
| Lot Area | 34,848 sqft (0.8 acres) |
| Cooling System | None |
|---|
| Old Parcel Number | 035-370-011 |
|---|---|
| Street Address | 21892 SAWMILL FLAT RD |
| City | COLUMBIA |
| State | CA |
| Zip | 95310 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RE-3,AIR |
| Legal Description | POR NW1/4 SEC 24 T2N R14E .80AC |
| Legal Range | 14E |
| Legal Township | 02N |
| Legal Section | 24 |
| Legal Subdivision | SAWMILL FLAT |
| Jurisdiction | TUOLUMNE CA |
| Township / Civil Division | TWAIN HARTE-TUOLUMNE CITY |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 2101 |
Source: Tuolumne County records · APN 035-370-011-000
Assessment roll updated July 7, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 21892 SAWMILL FLAT RD, SONORA, CA 95370-8525 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Aug 28, 2023 | Intrafamily Transfer, Transfer |
| Mar 29, 2018 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Aug 28, 2023 |
| Transfer Doc | 0000007518 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | TUOLUMNE CA |
| Recording Date | Aug 28, 2023 |
| Property Address | 21892 SAWMILL FLAT RD, SONORA, CA 95370-8525 |
| Document Number | 0000007518 |
| Instrument Date | Aug 23, 2023 |
| Instrument | 2023007518 |
| Transaction Type | Transfer |
| Record Updated | Sep 15, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 21892 SAWMILL FLAT RD, SONORA, CA 95370-8525 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | TUOLUMNE CA |
| Recording Date | Mar 29, 2018 |
| Property Address | 21892 SAWMILL FLAT RD, SONORA, CA 95370-8525 |
| Document Number | 0000003788 |
| Instrument Date | Mar 28, 2018 |
| Instrument | 3788 |
| Transaction Type | Transfer |
| Record Updated | Apr 10, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 21892 SAWMILL FLAT RD SONORA CA 953708525, SONORA, CA 95370-8525 |
Source: Tuolumne County records · Assessment roll updated July 7, 2026 · Last verified August 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) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $150,258 (+2%) Land $44,658 Building $105,600 | ||
| 2025 | $1,510.00 (-1.18%) Homeowner's exemption | $147,313 (+4.04%) Land $43,783 Building $103,530 | |
| 2023 | $1,528.00 (+1.93%) | $141,594 Land $42,084 Building $99,510 | $242,370 |
| 2022 | $1,499.00 |
Source: FEMA National Flood Hazard Layer as of October 21, 2022 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | High above 82% of the US · above 60% of California |
|---|---|
| Wildfire Likelihood | 0.7% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| 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: AT&T, T-Mobile USA, Verizon, Xfinity.
Based on FCC filings for 41 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | TUD - COLUMBIA WATER SYSTEM serves 5,482 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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