Los Angeles County property record for 521 Colman St, Altadena, CA 91001
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,891 sqft · built 1958 |
| Lot Size | 0.238 acres (10,365 sqft) |
| Owner | Individual Name on File |
| Last Sale | $825,000 (Oct 2016) |
| Tax Bill | $11,454 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 5839-006-020 |
| Primary APN | 5839-006-020 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,891 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1960 |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Hip |
| Roof Material | Wood Shingle |
| Lot Area | 10,365 sqft (0.238 acres) |
| Lot Dimensions | 120 ft deep x 85 ft wide |
| Heating System | Central |
|---|
| Street Address | 521 COLMAN ST |
|---|---|
| City | ALTADENA |
| State | CA |
| Zip | 91001-2934 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR110 |
| Legal Description | TRACT # 24045 LOT 10 |
| Legal Subdivision | 24045 |
| Legal Tract | 24045 |
| Legal Block | 2 |
| Legal Lot Number | 10 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | PASADENA |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 461100 |
Source: Los Angeles County assessment roll, as of May 21, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 521 COLMAN ST, ALTADENA, CA 91001-2934 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Oct 7, 2016 · Amount on Record |
| Deed Sale | Oct 7, 2016 · Amount on Record |
| Prior Sale | Mar 11, 2016 · Amount on Record |
| Deed Document Number | 20161231592 |
| Prior Transfer Date | Oct 6, 2016 |
| Prior Transfer Doc | 0001231591 |
| Record Updated | Sep 20, 2026 |
Source: Los Angeles County assessment roll, as of May 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Unified School District | Pasadena Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $11,454.00 (+5.35%) Homeowner's exemption | $957,478 (+4.04%) Land $645,631 Building $311,847 |
| 2023 | $10,872.00 (+3.57%) Homeowner's exemption | $920,300 Land $620,561 Building $299,739 |
| 2022 | $10,497.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 3 in force |
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 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | RUBIO CANON LAND & WATER ASSOCIATION private · serves 6,646 people · EPA ID CA1910140 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2022 |
| 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, 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 544 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 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: California Internet.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures