San Bernardino County property record for 18260 Jonathan St, Adelanto, CA 92301
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 732 sqft · built 1955 |
| Lot Size | 0.551 acres (24,000 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $16,000 (Apr 2009) |
| Tax Bill | $728 (2025) |
| Deeds & Mortgages | Oct 2025 Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 0459-252-30-0000 |
| Primary APN | 0459-252-30-0000 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 732 sqft Living Area |
| 1st Floor Area | 732 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Built-Up Asphalt |
| Lot Area | 24,000 sqft (0.551 acres) |
| Lot Dimensions | 320 ft deep x 75 ft wide |
| Porch | Patio/Porch |
| Porch Area | 100 sqft |
| Patio Area | 100 sqft |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Water Source | Commercial |
| Street Address | 18260 JONATHAN ST |
|---|---|
| City | ADELANTO |
| State | CA |
| Zip | 92301-1642 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S 75 FT N 325 FT E 1/2 NE 1/4 SE 1/4 NW 1/4 SEC 28 TP 6N R 5W EX E 5 FT JONATHAN ST |
| Legal Range | 5W |
| Legal Township | WP |
| Legal Section | 28 |
| Legal Block | 2 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | VICTORVILLE-HESPERIA |
| Census Block Group | 2 |
| Census Block | 2021 |
| 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 | 11625 LEE AVE, B, ADELANTO, CA 92301-2897 |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 2, 2009 · Amount on Record |
| Deed Sale | Apr 2, 2009 · Amount on Record |
| Prior Sale | Mar 26, 2008 · Amount on Record |
| Deed Document Number | 2009138792 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Property Address | 18260 JONATHAN ST, ADELANTO, CA 92301-1642 |
| Transaction Type | Mortgage |
| Record Updated | Nov 6, 2025 |
| Title Company | PROVIDENT TITLE |
| Name | Verified Name |
|---|---|
| Address | 11625 LEE AVE B, B, ADELANTO, CA 92301-2897 |
| Document Number | 0000251526 |
|---|---|
| Date | Oct 17, 2025 |
| Instrument | 2025-0251526 |
| Name | RELIABLE HOLDINGS MANAGER LLC |
|---|---|
| Type | Mortgage Company |
| Address | FORT LAUDERDALE, FL 33301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 1, 2055 |
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 | $21,014 (+2%) Land $9,850 Building $11,164 | |
| 2025 | $728.00 (+4%) | $20,602 (+4.04%) Land $9,657 Building $10,945 |
| 2023 | $700.00 (+15.13%) | $19,802 Land $9,282 Building $10,520 |
| 2022 | $608.00 |
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 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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