Los Angeles County property record for 428 E Las Flores Dr, Altadena, CA 91001
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,611 sqft · built 1925 |
| Lot Size | 0.284 acres (12,380 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $785,000 (Aug 2015) |
| Tax Bill | $5,623 (2025) |
| Deeds & Mortgages | Aug 2019 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 5841-011-021 |
| Primary APN | 5841-011-021 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,611 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Tudor |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 12,380 sqft (0.284 acres) |
| Lot Dimensions | 177 ft deep x 72 ft wide |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 428 E LAS FLORES DR |
|---|---|
| City | ALTADENA |
| State | CA |
| Zip | 91001-1624 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR171/2 |
| Legal Description | LOT 1 TRACT NO 8253 AND NW 25 FT MEASURED ON NE LINE OF NE 158.46 FT MEASURED ON NW LINE OF LOT 65 LOS FLORES SLOPE |
| Legal Subdivision | 8253 |
| Legal Tract | 8253 |
| Legal Block | 3 |
| Legal Lot Number | 1 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | PASADENA |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 460200 |
Source: Los Angeles County records · APN 5841-011-021
Assessment roll updated May 21, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 428 E LAS FLORES DR, ALTADENA, CA 91001-1624 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 27, 2015 · Amount on Record |
| Deed Sale | Aug 27, 2015 · Amount on Record |
| Prior Sale | Aug 22, 2014 · Amount on Record |
| Deed Document Number | 20151057528 |
| Prior Transfer Date | Jul 28, 2014 |
| Prior Transfer Doc | 0000883435 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 428 E LAS FLORES DR, ALTADENA, CA 91001-1624 |
| Document Number | 0000836706 |
| Instrument Date | Aug 09, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Aug 27, 2019 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 428 E LAS FLORES DR ALTADENA CA 910011624, ALTADENA, CA 91001-1624 |
| Document Number | 0000836706 |
|---|---|
| Date | Aug 20, 2019 |
| Instrument | 836706 |
| Name | USC CU |
|---|---|
| Type | Credit Union |
| Address | LOS ANGELES, CA 90089 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 18% |
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 | $5,623.00 (-47.4%) | $461,679 (-48.31%) Land $461,679 |
| 2024 | $10,691.00 (+0.88%) | |
| 2023 | $10,598.00 (+3.91%) | $893,191 Land $682,695 Building $210,496 |
| 2022 | $10,199.00 |
Source: FEMA National Flood Hazard Layer as of September 30, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (1978) |
| Most Recent Claim | Feb 1978 · tidal / storm surge |
| Wildfire Risk | Moderate above 53% of the US · lower than 68% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: California Internet, T-Mobile USA.
Based on FCC filings for 715 locations within half a mile of this property.
5G (outdoors only) and 4G LTE
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | LAS FLORES WATER CO. private · serves 2,211 people |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Oct 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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