San Bernardino County property record for 52446 Altadena Dr, Morongo Valley, CA 92256
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 1,404 sqft · built 1953 |
| Lot Size | 1.75 acres (76,230 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $107 (2025) |
| Flood Zone | Zone D (undetermined) |
| APN | 0580-241-24-0000 |
| Primary APN | 0580-241-24-0000 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,404 sqft Living Area |
| 1st Floor Area | 1,404 sqft |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Built-Up Asphalt |
| Lot Area | 76,230 sqft |
| Garage Type | Detached |
| Garage Area | 330 sqft |
| Cooling System | Evaporative |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 52446 ALTADENA DR |
|---|---|
| City | MORONGO VALLEY |
| State | CA |
| Zip | 92256 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | MVRL |
| Legal Description | S 1/2 SE 1/4 SE 1/4 NW 1/4 SEC 12 TP 1S R 4E EX ELY 2 AC AND EX WLY 1.25 AC EX MNL RTS AS RESERVED BY USA 1.75 AC |
| Legal Range | 4E |
| Legal Township | WP |
| Legal Section | 12 |
| Legal Block | 2 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | TWENTYNINE PALMS-YUCCA VALLEY |
| Census Block Group | 2 |
| Census Block | 2025 |
| Census Tract | 10424 |
Source: San Bernardino County records, as of July 14, 2026
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 | 22695 MARTIN ST, PERRIS, CA 92570-9718 |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Unified School District | Morongo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $3,484 (+1.99%) Land $3,484 | |
| 2025 | $107.00 (+2.88%) | $3,416 (+4.05%) Land $3,416 |
| 2023 | $104.00 (+0.97%) | $3,283 Land $3,283 |
| 2022 | $103.00 |
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 D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2005) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 2005 · Severe Storms, Flooding, Debris Flows, And Mudslides |
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 | High above 74% of the US · above 50% of California |
|---|---|
| Wildfire Likelihood | 0.3% 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 | CSA 70-F MORONGO serves 300 people · EPA ID CA3600226 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2026 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | Uranium not recorded as resolved · Apr 2026 |
|---|---|
| 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 23 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Mojavewifi.com Fixed Wireless | 500 / 500 |
| Verizon Fixed Wireless | 300 / 20 |
| Frontier DSL | 45 / 3 |
May also be available: T-Mobile.
5G (outdoors only) and 4G LTE
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