Los Angeles County property record for 78 E Mariposa St, Altadena, CA 91001 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 832 sqft · built 1947 |
| Lot Size | 0.14 acres (6,091 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $335 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 5835-037-003 |
| Primary APN | 5835-037-003 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Building Area | 832 sqft Living Area |
| Stories | 1 Story |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1947 |
| Architectural Style | Conventional |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 6,091 sqft (0.14 acres) |
| Lot Dimensions | 124 ft deep x 50 ft wide |
| Heating System | Central |
|---|
| Street Address | 78 E MARIPOSA ST |
|---|---|
| City | ALTADENA |
| State | CA |
| Zip | 91001-5165 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT # 6161 LOT 44 |
| Legal Subdivision | 6161 |
| Legal Tract | 6161 |
| Legal Block | 3 |
| Legal Lot Number | 44 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | PASADENA |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 461100 |
Source: Los Angeles County records · APN 5835-037-003
Assessment roll updated May 21, 2026 · Last verified June 2026
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| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 78 E MARIPOSA ST, ALTADENA, CA 91001-5165 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Apr 20, 2011 |
| Transfer Doc | 0000626907 |
| Record Updated | Sep 20, 2026 |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Unified School District | Pasadena Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $335.00 (-70.35%) Homeowner's exemption | $11,547 (-77.66%) Land $11,547 |
| 2023 | $1,130.00 (+2.91%) Homeowner's exemption | $51,687 Land $17,074 Building $34,613 |
| 2022 | $1,098.00 |
Source: FEMA National Flood Hazard Layer, Los Angeles County (06037C), updated September 30, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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