Tuolumne County property record for 17884 Plateau Rd, Sonora, CA 95370
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 2,782 sqft · built 2006 |
| Lot Size | 0.31 acres (13,504 sqft) |
| Owner | Company Name on Record |
| Last Sale | $585,000 (Nov 2020) |
| Tax Bill | $7,041 (2025) |
| Deeds & Mortgages | Feb 2019 Mortgage Sep 2019 Mortgage + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 048-140-027-000 |
| Primary APN | 048-140-027-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 2,782 sqft Living Area |
| Gross Area | 3,321 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2010 |
| Architectural Style | Modern |
| Exterior Material | Wood |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 13,504 sqft (0.31 acres) |
| Garage Type | Attached |
| Garage Area | 539 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Old Parcel Number | 048-140-027 |
|---|---|
| Street Address | 17884 PLATEAU RD |
| City | SONORA |
| State | CA |
| Zip | 95370-9064 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1 |
| Legal Description | PAR C PM 43-63 POR SEC 18 19 T2N R16E .308AC |
| Legal Subdivision | HUNTS ROAD |
| Jurisdiction | TUOLUMNE CA |
| Township / Civil Division | TWAIN HARTE-TUOLUMNE CITY |
| Census Block Group | 3 |
| Census Block | 3026 |
| Census Tract | 3101 |
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 | 17884 PLATEAU RD, SONORA, CA 95370-9064 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Feb 28, 2019 | Deed of Trust, Mortgage · FHA Mortgage UNITED WHOLESALE MORTGAGE |
| Sep 5, 2019 | Deed of Trust, Mortgage · Conventional Mortgage JWH FINANCIAL INC |
| Jun 28, 2021 | Intrafamily Transfer, Transfer |
| Feb 17, 2021 | Intrafamily Transfer, Transfer |
| Nov 17, 2020 | Grant Deed, Transfer · Commercial Mortgage TIMOTHY WERTZ ETUX |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 17, 2020 · Amount on Record |
| Deed Sale | Nov 17, 2020 · Amount on Record |
| Prior Sale | Aug 29, 2014 · Amount on Record |
| Deed Document Number | 202015074 |
| Last Transfer Date | Jun 14, 2021 |
| Transfer Doc | 0000010026 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | TUOLUMNE CA |
| Property Address | 17884 PLATEAU RD, SONORA, CA 95370-9064 |
| Transaction Type | Mortgage |
| Record Updated | Jun 21, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000001781 |
|---|---|
| Date | Feb 28, 2019 |
| Instrument | 2019001781 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 1, 2049 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | TUOLUMNE CA |
| Property Address | 17884 PLATEAU RD, SONORA, CA 95370-9064 |
| Transaction Type | Mortgage |
| Record Updated | Jun 21, 2021 |
| Title Company | STEWART TITLE GUARANTY CO |
| Name | Verified Name |
|---|
| Document Number | 0000009050 |
|---|---|
| Date | Sep 5, 2019 |
| Instrument | 2019009050 |
| Name | JWH FINANCIAL INC |
|---|---|
| Type | Funding / Finance Company |
| Address | COSTA MESA, CA 92626 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 1, 2049 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | TUOLUMNE CA |
| Recording Date | Jun 28, 2021 |
| Property Address | 17884 PLATEAU RD, SONORA, CA 95370-9064 |
| Document Number | 0000010026 |
| Map Reference | MB 43 PG 63 |
| Instrument Date | Jun 14, 2021 |
| Instrument | 2021010026 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 17884 PLATEAU RD, SONORA, CA 95370-9064 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | TUOLUMNE CA |
| Recording Date | Feb 17, 2021 |
| Property Address | 17884 PLATEAU RD, SONORA, CA 95370-9064 |
| Document Number | 0000002684 |
| Map Reference | MB 43 PG 63 |
| Instrument Date | Feb 16, 2021 |
| Instrument | 2021002684 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 17884 PLATEAU RD, SONORA, CA 95370-9064 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | TUOLUMNE CA |
| Recording Date | Nov 17, 2020 |
| Property Address | 17884 PLATEAU RD, SONORA, CA 95370-9064 |
| Document Number | 0000015074 |
| Map Reference | MB 43 PG 63 |
| Instrument Date | Nov 10, 2020 |
| Instrument | 2020015074 |
| Transaction Type | Transfer |
| Record Updated | Aug 17, 2021 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 17884 PLATEAU RD, SONORA, CA 95370-9064 |
| Document Number | 0000015076 |
|---|---|
| Date | Nov 17, 2020 |
| Instrument | 2020015076 |
| Name | TIMOTHY WERTZ ETUX |
|---|---|
| Type | Private Party |
| Address | P0 BOX 656 656, TWAIN HARTE, CA 95838 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Tuolumne County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | California |
| County | Tuolumne County |
| Secondary School District | Sonora Union High School District (09 - 12) |
| Elementary School District | Soulsbyville Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $672,945 (+2%) Land $82,804 Building $590,141 | ||
| 2025 | $7,041.00 (+4.08%) | $659,751 (+4.04%) Land $81,181 Building $578,570 | |
| 2023 | $6,765.00 (+5.97%) | $634,134 Land $78,030 Building $556,104 | $587,340 |
| 2022 | $6,384.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | High above 85% of the US · above 65% of California |
|---|---|
| Wildfire Likelihood | 0.7% 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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | TUD - UPPER BASIN WATER SYSTEM serves 13,331 people · EPA ID CA5510012 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2024 |
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 18 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| Cal.net Fixed Wireless | 100 / 20 |
| Conifer Communications Fixed Wireless | 100 / 10 |
| T-Mobile Fixed Wireless | 25 / 3 |
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