Los Angeles County property record for 316 Laun St, Altadena, CA 91001
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,046 sqft · built 1947 |
| Lot Size | 0.171 acres (7,468 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $1,328 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 5825-004-048 |
| Primary APN | 5825-004-048 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Building Area | 1,046 sqft Living Area |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1947 |
| Construction Type | Wood |
| Lot Area | 7,468 sqft (0.171 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 316 LAUN ST |
|---|---|
| City | ALTADENA |
| State | CA |
| Zip | 91001-5540 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PSR6 |
| Legal Description | FRANCIS AND HUPFER TRACT LOT 15 |
| Legal Subdivision | FRANCIS & HUPFER TRACT |
| Legal Block | 2 |
| Legal Lot Number | 15 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | PASADENA |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 461000 |
316 Laun St is owned by a company that acquired it in December 2007 and is owner-occupied.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 316 LAUN ST, ALTADENA, CA 91001-5540 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
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 | 2 Names on Deed |
|---|---|
| Last Transfer Date | Dec 26, 2007 |
| Transfer Doc | 0000149516 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 316 Laun St was $1,328 with a homeowner's exemption.
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 | $49,324 (+2%) Land $10,944 Building $38,380 | |
| 2025 | $1,328.00 Homeowner's exemption | $48,358 Land $10,730 Building $37,628 |
| 2023 | $1,142.00 (+2.98%) Homeowner's exemption | $46,482 Land $10,314 Building $36,168 |
| 2022 | $1,109.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 316 Laun St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 316 Laun St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 734 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless 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: GeoLinks, T-Mobile.
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