San Bernardino County property record for 501 W Williams St, Yermo, CA 92398
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 1,212 sqft · built 1920 |
| Lot Size | 0.159 acres (6,935 sqft) |
| Owner | Individual Name on File |
| Last Sale | $27,000 (Jun 2003) |
| Tax Bill | $512 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0537-173-19-0000 |
| Primary APN | 0537-173-19-0000 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,212 sqft Living Area |
| 1st Floor Area | 1,212 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 6,935 sqft (0.159 acres) |
| Cooling System | Evaporative |
|---|---|
| Heating System | Floor/Wall Furnace |
| Water Source | Commercial |
| Street Address | 501 W WILLIAMS ST |
|---|---|
| City | YERMO |
| State | CA |
| Zip | 92398 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS10M |
| Legal Description | TRACT 1867 LOT 13 BLOCK 4 |
| Legal Subdivision | TOWN OF BARSTOW |
| Legal Tract | 1867 |
| Legal Block | 4 |
| Legal Lot Number | 13 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | BARSTOW |
| Census Block Group | 1 |
| Census Block | 1321 |
| Census Tract | 11602 |
501 W Williams St is owned by an individual who bought it in June 2003.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 723, YERMO, CA 92398-0723 |
| Owner Type | Individual |
| Vesting | Sole Owner |
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 |
|---|---|
| Last Sale | Jun 23, 2003 · Amount on File |
| Deed Sale | Jun 23, 2003 · Amount on File |
| Deed Document Number | 2003419544 |
| Prior Transfer Date | Mar 6, 1997 |
| Prior Transfer Doc | 0000091140 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 501 W Williams St was $512.
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Unified School District | Silver Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $39,889 (+2%) Land $7,180 Building $32,709 | |
| 2025 | $512.00 | $39,107 Land $7,039 Building $32,068 |
| 2023 | $496.00 (+1.64%) | $37,589 Land $6,766 Building $30,823 |
| 2022 | $488.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 501 W Williams St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| 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 501 W Williams St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% 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 | LIBERTY -YERMO private · serves 671 people · EPA ID CA3610118 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2023 |
| 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 | None 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 129 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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