San Bernardino County property record for 17723 Mesa St, Hesperia, CA 92345
| Property Type | Duplex |
|---|---|
| Details | 7 bd · 4 ba · 4,536 sqft · built 2018 |
| Lot Size | 1.02 acres (44,499 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $250,000 (Oct 2024) |
| Tax Bill | $9,749 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0399-062-01-0000 |
| Primary APN | 0399-062-01-0000 |
|---|
| Bedrooms | 7 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 14 Rooms |
| Stories | 1 Story |
| Building Area | 4,536 sqft Living Area |
| Gross Area | 6,290 sqft |
| 1st Floor Area | 4,536 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2018 |
|---|---|
| Effective Year Built | Effective 2019 |
| Architectural Style | Modern |
| Construction Type | Frame |
| Roof Material | Tile |
| Lot Area | 44,499 sqft |
| Garage Type | Attached |
| Garage Area | 1,082 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 715 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Water Source | Commercial |
| Street Address | 17723 MESA ST |
|---|---|
| City | HESPERIA |
| State | CA |
| Zip | 92345-5221 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | TRACT 5180 LOT 53 TR NO 5180 LOT 53 EX WATER RTS AND EX 1/2 INT MIN RTS WITHOUT S E EX ST |
| Legal Subdivision | TRACT NO. 5180 |
| Legal Tract | 5180 |
| Legal Block | 3 |
| Legal Lot Number | 53 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | VICTORVILLE-HESPERIA |
| Census Block Group | 3 |
| Census Block | 3014 |
| Census Tract | 10012 |
17723 Mesa St, a duplex, is held in a trust since July 2025.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 17721 MESA ST, HESPERIA, CA 92345-5221 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
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 |
|---|---|
| Last Sale | Oct 18, 2024 · Amount on File |
| Deed Sale | Oct 18, 2024 · Amount on File |
| Prior Sale | Jun 2, 2016 · Amount on File |
| Deed Document Number | 2024250467 |
| Last Transfer Date | Jul 22, 2025 |
| Transfer Doc | 0000175116 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 17723 Mesa St was $9,749.
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 | $682,511 (-23.31%) Land $70,653 Building $611,858 | |
| 2025 | $9,749.00 | $890,000 Land $90,000 Building $800,000 |
| 2023 | $5,899.00 (+2.77%) Homeowner's exemption | $540,200 Land $46,652 Building $493,548 |
| 2022 | $5,740.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 17723 Mesa St in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1993.
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 Policies | 1 in force |
| Nearby Flood Claims | 3 (1993–2005) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Feb 2005 · Severe Storms, Flooding, Landslides, And Mud And Debris Flows |
| Claims by Event |
|
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 17723 Mesa St is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.02% 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 | 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 128 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: GeoLinks.
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