San Bernardino County property record for 16646 Baseline Ave, Fontana, CA 92336
| Property Type | Duplex |
|---|---|
| Details | 7 bd · 4.5 ba · 3,742 sqft · built 1962 |
| Lot Size | 0.972 acres (42,350 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $3,047 (2025) |
| Deeds & Mortgages | Jul 2026 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 0240-081-07-0000 |
| Primary APN | 0240-081-07-0000 |
|---|
| Bedrooms | 7 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 17 Rooms |
| Stories | 1 Story |
| Building Area | 3,742 sqft Living Area |
| 1st Floor Area | 3,742 sqft |
| Family Room | Family Room |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Architectural Style | Modern |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 42,350 sqft (0.972 acres) |
| Garage Type | Detached |
| Garage Area | 528 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
|---|---|
| Porch Area | 1,278 sqft |
| Patio Area | 942 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Water Source | Commercial |
| Street Address | 16646 BASELINE AVE |
|---|---|
| City | FONTANA |
| State | CA |
| Zip | 92336-2043 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | FRANK C PLATT SUB TR NO 2114 E 1/2 LOT 7 EX S 30 FT ST .94 AC M/L |
| Legal Subdivision | FRANK C PLATT SUBDIVISION |
| Legal Tract | 2114 |
| Legal Block | 3 |
| Legal Lot Number | 7 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | SAN BERNARDINO |
| Census Block Group | 3 |
| Census Block | 3018 |
| Census Tract | 2308 |
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 | PO BOX 2496, CHINO, CA 91708-2496 |
| Owner Type | Individual |
| Vesting | Tenants in Common |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Apr 21, 2010 |
| Transfer Doc | 0000318357 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jul 22, 2026 |
| Property Address | 16646 BASELINE AVE, FONTANA, CA 92336-2043 |
| Document Number | 0000189136 |
| Instrument Date | Jul 16, 2026 |
| Instrument | 2026189136 |
| Transaction Type | Mortgage |
| Record Updated | Aug 5, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Name | Verified Name |
|---|---|
| Address | 16646 BASELINE AVE, FONTANA, CA 92336-2043 |
| Investor | Possibly a Property Investor |
| Document Number | 0000189136, |
|---|---|
| Date | Jul 22, 2026 |
| Instrument | 2026189136 |
| Type | Line of Credit |
|---|
| Rate | 6.47% |
|---|---|
| Max Rate | -1% |
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Municipality | Fontana City |
| Unified School District | Fontana Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $193,975 (+2%) Land $31,101 Building $162,874 | |
| 2025 | $3,047.00 (+57.88%) | $190,171 (+4.04%) Land $30,491 Building $159,680 |
| 2023 | $1,930.00 (+0.42%) | $182,786 Land $29,307 Building $153,479 |
| 2022 | $1,922.00 |
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
| 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.
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 | SAN GABRIEL VALLEY WC - FONTANA private · serves 228,270 people · EPA ID CA3610041 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Apr 2022 |
| Lead | Under 1 ppb (2022–2024) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 629 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: GeoLinks.
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