San Bernardino County property record for 18351 Jonathan St, Adelanto, CA 92301
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 912 sqft · built 1959 |
| Lot Size | 0.146 acres (6,350 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $73,000 (Nov 2016) |
| Tax Bill | $1,482 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 0459-152-35-0000 |
| Primary APN | 0459-152-35-0000 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 912 sqft Living Area |
| 1st Floor Area | 912 sqft |
| Family Room | Family Room |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1959 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Fire Resistance | Wood or Wood & Steel Frame |
| Roof Material | Built-Up Asphalt |
| Lot Area | 6,350 sqft (0.146 acres) |
| Lot Dimensions | 127 ft deep x 50 ft wide |
| Porch | Patio/Porch |
|---|---|
| Porch Area | 25 sqft |
| Deck Area | Deck Area |
| Patio Area | 25 sqft |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Water Source | Commercial |
| Street Address | 18351 JONATHAN ST |
|---|---|
| City | ADELANTO |
| State | CA |
| Zip | 92301-1644 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TR NO 1914 ADELANTO SUB NO 2 S 50 FT LOT 20 BLK E |
| Legal Subdivision | ADELANTO |
| Legal Tract | 1914 |
| Legal Block | E |
| Legal Lot Number | 20 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | VICTORVILLE-HESPERIA |
| Census Block Group | 1 |
| Census Block | 1002 |
| 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 | Individual Name on Record |
|---|---|
| Mailing Address | 19376 WYLER RD, PERRIS, CA 92570-6517 |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 8, 2016 · Amount on Record |
| Deed Sale | Nov 8, 2016 · Amount on Record |
| Prior Sale | Jan 12, 2016 · Amount on Record |
| Deed Document Number | 2016472478 |
| Prior Transfer Date | Jan 7, 2016 |
| Prior Transfer Doc | 0000011984 |
| Record Updated | Oct 29, 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 | $86,418 (+2%) Land $11,838 Building $74,580 | |
| 2025 | $1,482.00 (+6.08%) | $84,724 (+4.04%) Land $11,606 Building $73,118 |
| 2023 | $1,397.00 (+8.04%) | $81,433 Land $11,155 Building $70,278 |
| 2022 | $1,293.00 |
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 97% of the US · lower than 97.8% 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 283 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
May also be available: Frontier, GeoLinks, T-Mobile, Verizon.
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