Los Angeles County property record for 4552 el Prieto Rd, Altadena, CA 91001
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,667 sqft · built 1959 |
| Lot Size | 0.374 acres (16,284 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $4,532 (2025) |
| Deeds & Mortgages | Aug 2023 Mortgage |
| Flood Zone | Zone D (undetermined) |
| APN | 5863-019-001 |
| Primary APN | 5863-019-001 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,667 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1959 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Gravel |
| Lot Area | 16,284 sqft (0.374 acres) |
| Lot Dimensions | 130 ft deep x 126 ft wide |
| Heating System | Central |
|---|
| Street Address | 4552 EL PRIETO RD |
|---|---|
| City | ALTADENA |
| State | CA |
| Zip | 91001-3734 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR110 |
| Legal Description | TRACT # 21066 LOT COM AT MOST E COR OF L OT 11 TH S 33 5940 W 184.32 FT TH N 49 4443 W 119.72 FT TH N 40 1517 E 106 .07 FT TH S 87 3001 E 126 FT TO BEG PART OF LOT 11 |
| Legal Subdivision | 21066 |
| Legal Tract | 21066 |
| Legal Block | 4 |
| Legal Lot Number | 11 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | PASADENA |
| Census Block Group | 4 |
| Census Block | 4010 |
| Census Tract | 460301 |
4552 el Prieto Rd is owned and occupied by an individual who acquired it in May 2023.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4552 EL PRIETO RD, ALTADENA, CA 91001-3734 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Name on Deed |
|---|---|
| Last Transfer Date | May 11, 2023 |
| Transfer Doc | 0000580762 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Aug 31, 2023 |
| Property Address | 4552 EL PRIETO RD, ALTADENA, CA 91001-3734 |
| Document Number | 0000580762 |
| Map Reference | MB 584 PG 18&19 |
| Instrument Date | May 11, 2023 |
| Instrument | 23-0580762 |
| Transaction Type | Transfer |
| Record Updated | Sep 13, 2023 |
| Title Company | SERVICELINK |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4552 EL PRIETO RD, ALTADENA, CA 91001-3734 |
| Document Number | 0000580763 |
|---|---|
| Date | Aug 31, 2023 |
| Instrument | 23-0580763 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 358 Months |
| Due | Jun 1, 2053 |
The 2025 property tax bill for 4552 el Prieto Rd was $4,532.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Unified School District | Pasadena Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $313,500 (+2%) Land $239,846 Building $73,654 | |
| 2025 | $4,532.00 | $307,354 Land $235,144 Building $72,210 |
| 2023 | $4,077.00 (+6.34%) | $295,421 Land $226,014 Building $69,407 |
| 2022 | $3,834.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4552 el Prieto Rd in Zone D, where flood risk has not been studied, though there have been 8 flood claims nearby since 1980.
Source: FEMA National Flood Hazard Layer, effective September 30, 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 |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 8 (1980–1993) |
| Claims Outside the SFHA | 7 of 8 |
| Most Recent Claim | Feb 1993 · Severe Winter Storm, Mud & Land Slides, & Flooding |
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 4552 el Prieto Rd is extreme, ranking above 99.1% of the US, with a 3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Extreme above 99.1% of the US · above 93% of California |
|---|---|
| Wildfire Likelihood | 3% annual chance |
| Exposure | Direct burnable vegetation |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
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 | LINCOLN AVENUE WATER CO. private · serves 8,721 people · EPA ID CA1910063 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2022 |
| Lead | Under 1 ppb (2026–2028) 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 125 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
5G and 4G LTE (outdoors only)
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