Los Angeles County property record for 1456 E Mendocino St, Altadena, CA 91001
| Property Type | Government Vacant Land |
|---|---|
| Lot Size | 47.6 acres (2,075,909 sqft) |
| Owner | Company Name on Record |
| Flood Zone | Zone X (minimal risk) |
| APN | 5847-023-900 |
| Primary APN | 5847-023-900 |
|---|
| Lot Area | 2,075,909 sqft (47.6 acres) |
|---|
| Street Address | 1456 E MENDOCINO ST |
|---|---|
| City | ALTADENA |
| State | CA |
| Zip | 91001-2600 |
| Property Category | Public Works |
| Property Type | Public Works > Government Vacant Land |
| Legal Description | TRACT NO 7343, 47.62 MORE OR LESS ACS THAT PART OUTSIDE ALTADENA LTG DIST OF 57.16 MORE OR LESS ACS COM AT SW COR OF LOT 1 TH |
| Legal Subdivision | 7343 |
| Legal Tract | 7343 |
| Legal Lot Number | 1 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | PASADENA |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 461200 |
Source: Los Angeles County records, as of October 21, 2020
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 500 W TEMPLE ST STE 754, 754, LOS ANGELES, CA 90012-2700 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Sep 24, 1963 |
| Record Updated | Jun 7, 2026 |
Source: Los Angeles County assessment roll, as of July 1, 2020
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Unified School District | Pasadena Unified School District (KG - 12) |
Source: FEMA National Flood Hazard Layer, effective September 30, 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 | 3 (1980–1981) |
| Most Recent Claim | Oct 1981 · tidal / storm surge |
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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.03% 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 | PASADENA WATER AND POWER serves 165,448 people · EPA ID CA1910124 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Mar 2023 |
| Also Mapped Here | FOOTHILL MUNICIPAL WATER DIST. |
| Lead | 2 ppb (2024–2026) 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 452 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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