San Bernardino County property record for 18405 Jonathan St, Adelanto, CA 92301
| Property Type | Triplex |
|---|---|
| Details | 2 bd · 4 ba · 2,425 sqft · built 1982 |
| Lot Size | 0.177 acres (7,700 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $75,000 (Nov 2002) |
| Tax Bill | $1,290 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 0459-151-33-0000 |
| Primary APN | 0459-151-33-0000 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 5 Rooms |
| Units | 3 Units |
| Building Area | 2,425 sqft Total Area |
| Year Built | Built 1982 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | Triplex |
| Construction Type | Concrete |
| Lot Area | 7,700 sqft (0.177 acres) |
| Water Source | Commercial |
|---|
| Street Address | 18405 JONATHAN ST |
|---|---|
| City | ADELANTO |
| State | CA |
| Zip | 92301-1517 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Legal Description | PARCEL MAP 4934 PARCEL 2 |
| Legal Block | 1 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | VICTORVILLE-HESPERIA |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 9131 |
Source: San Bernardino County records, as of July 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 23232 PERALTA DR, 101, LAGUNA HILLS, CA 92653-1436 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 26, 2002 · Amount on Record |
| Deed Sale | Nov 26, 2002 · Amount on Record |
| Prior Sale | Nov 26, 2002 · Amount on Record |
| Deed Document Number | 2002642382 |
| Prior Transfer Date | Dec 9, 1999 |
| Prior Transfer Doc | 0000642381 |
| Record Updated | Sep 20, 2026 |
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| Municipality | Adelanto City |
| County | San Bernardino County |
| Elementary School District | Adelanto Elementary School District (KG - 06) |
| Secondary School District | Victor Valley Union High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $110,801 (+2%) Land $14,775 Building $96,026 | |
| 2025 | $1,290.00 (+8.13%) | $108,628 (+4.04%) Land $14,485 Building $94,143 |
| 2023 | $1,193.00 (+1.88%) | $104,410 Land $13,923 Building $90,487 |
| 2022 | $1,171.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 8 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 | Low lower than 96% of the US · lower than 97.4% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | CITY OF ADELANTO serves 39,930 people · EPA ID CA3610001 |
|---|---|
| Water Source | Groundwater |
| 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 41 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 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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