San Bernardino County property record for 17809 Alder St, Hesperia, CA 92345
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,282 sqft · built 1984 |
| Lot Size | 0.448 acres (19,500 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,125 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0399-172-22-0000 |
| Primary APN | 0399-172-22-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,282 sqft Living Area |
| Gross Area | 1,744 sqft |
| 1st Floor Area | 1,282 sqft |
| Family Room | Family Room |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Modern |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 19,500 sqft (0.448 acres) |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 455 sqft |
| Cooling System | Evaporative |
|---|---|
| Heating System | Floor/Wall Furnace |
| Water Source | Commercial |
| Street Address | 17809 ALDER ST |
|---|---|
| City | HESPERIA |
| State | CA |
| Zip | 92345-5003 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 5181 LOT 459 TR NO 5181 HESPERIA PALISADES LOT 459 EX WATER RTS AND EX 3/4 INT MIN RTS WITHOUT S E |
| Legal Tract | 5181 |
| Legal Block | 1 |
| Legal Lot Number | 459 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | VICTORVILLE-HESPERIA |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 10012 |
17809 Alder St is owned and occupied by two individuals.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 17809 ALDER ST, HESPERIA, CA 92345-5003 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 17809 Alder St was $1,125 with a homeowner's exemption.
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Municipality | Hesperia City |
| Unified School District | Hesperia Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $111,722 (+2%) Land $18,284 Building $93,438 | |
| 2025 | $1,125.00 Homeowner's exemption | $109,531 Land $17,925 Building $91,606 |
| 2023 | $1,084.00 (+2.55%) Homeowner's exemption | $105,278 Land $17,229 Building $88,049 |
| 2022 | $1,057.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 17809 Alder St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2004.
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 minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (2004) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 2004 · rainfall accumulation |
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.
Wildfire risk around 17809 Alder St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 96% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | HESPERIA WD serves 101,836 people · EPA ID CA3610024 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2025 |
| Lead | Under 1 ppb (2023–2025) 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.
Source: FCC Broadband Data Collection, based on 116 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: AT&T, GeoLinks.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures