San Bernardino County property record for 18146 Jonathan St, Adelanto, CA 92301
| Property Type | Mixed Use Commercial Office / Residential |
|---|---|
| Details | 2 bd · 1 ba · 2,014 sqft · built 1956 |
| Lot Size | 0.165 acres (7,215 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $1,692 (2023) |
| Deeds & Mortgages | Feb 2023 Transfer |
| Flood Zone | Zone X (moderate risk) |
| APN | 0459-252-48-0000 |
| Primary APN | 0459-252-48-0000 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,014 sqft Total Area |
| Gross Area | 816 sqft |
| 1st Floor Area | 816 sqft |
| Family Room | Family Room |
| Year Built | Built 1956 |
|---|---|
| Architectural Style | Conventional |
| Construction Type | Frame |
| Fire Resistance | Wood or Wood & Steel Frame |
| Roof Material | Composition Shingle |
| Lot Area | 7,215 sqft (0.165 acres) |
| Lot Dimensions | 111 ft deep x 65 ft wide |
| View / Lot | Average |
| Porch | Porch |
| Porch Area | 294 sqft |
| Patio Area | 294 sqft |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 18146 JONATHAN ST |
|---|---|
| City | ADELANTO |
| State | CA |
| Zip | 92301-1643 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Mixed Use Commercial Office / Residential |
| Legal Description | PARCEL MAP 14383 PARCEL 2 BOOK 174 PAGE 42 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | VICTORVILLE-HESPERIA |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 9131 |
Source: San Bernardino County records, as of October 16, 2023
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 18146 JONATHAN ST, ADELANTO, CA 92301-1643 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 8, 2014 |
| Deed Sale | May 8, 2014 |
| Prior Sale | May 8, 2014 |
| Deed Document Number | 0000166430 |
| Last Transfer Date | Feb 17, 2023 |
| Transfer Doc | 0000038517 |
| Record Updated | Jun 7, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Feb 17, 2023 |
| Property Address | 18146 JONATHAN ST, ADELANTO, CA 92301-1643 |
| Document Number | 0000038517 |
| Map Reference | MB 174 PG 42&43 |
| Instrument Date | Feb 15, 2023 |
| Instrument | 2023-0038517 |
| Transaction Type | Transfer |
| Record Updated | Mar 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 18146 JONATHAN ST, ADELANTO, CA 92301-1643 |
| Name | Verified Name |
|---|---|
| Address | 18146 JONATHAN ST, ADELANTO, CA 92301-1643 |
Source: San Bernardino County assessment roll, as of July 1, 2023
| 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 |
|---|---|---|
| 2023 | $1,692.00 (+48.16%) | $107,543 Land $11,783 Building $95,760 |
| 2022 | $1,142.00 |
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 | 3 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 | 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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