Tuolumne County property record for 18989 Black Oak Rd, Sonora, CA 95370
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,408 sqft · built 1973 |
| Lot Size | 0.52 acres (22,651 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,621 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 098-080-032-000 |
| Primary APN | 098-080-032-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,408 sqft Living Area |
| 1st Floor Area | 1,408 sqft |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1973 |
| Construction Type | Wood |
| Lot Area | 22,651 sqft (0.52 acres) |
| Cooling System | None |
|---|
| Old Parcel Number | 098-080-032 |
|---|---|
| Street Address | 18989 BLACK OAK RD |
| City | SONORA |
| State | CA |
| Zip | 95370-7803 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1,MX |
| Legal Description | DIMOND BAR-B RANCH 1 L32 R/S 93-52 .52AC |
| Legal Subdivision | DIMOND BAR-B RANCH 1 |
| Legal Lot Number | 32 |
| Jurisdiction | TUOLUMNE CA |
| Township / Civil Division | EAST SONORA-PHOENIX LAKE |
| Census Block Group | 1 |
| Census Block | 1038 |
| Census Tract | 4101 |
18989 Black Oak Rd is owned and occupied by two individuals.
Source: Tuolumne County records, as of July 7, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 18989 BLACK OAK RD, SONORA, CA 95370-7803 |
| 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 | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 18989 Black Oak Rd was $2,621 with a homeowner's exemption.
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 | $257,662 (+2%) Land $75,337 Building $182,325 | ||
| 2025 | $2,621.00 Homeowner's exemption | $252,610 Land $73,860 Building $178,750 | |
| 2023 | $2,515.00 (+1.74%) Homeowner's exemption | $242,803 Land $70,993 Building $171,810 | $431,820 |
| 2022 | $2,472.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 18989 Black Oak Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 21, 2022
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 18989 Black Oak Rd is high, ranking above 86% of the US, with a 0.8% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 86% of the US · above 66% of California |
|---|---|
| Wildfire Likelihood | 0.8% 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 68 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Starlink Satellite | 280 / 30 |
| Cal.net Fixed Wireless | 100 / 20 |
May also be available: Verizon.
5G and 4G LTE (outdoors only)
Search by:
By searching, you agree to: Terms • Privacy • Disclosures