Los Angeles County property record for 3140 W Commonwealth Ave, Alhambra, CA 91803
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,024 sqft · built 1928 |
| Lot Size | 0.117 acres (5,077 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $4,343 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 5291-017-043 |
| Primary APN | 5291-017-043 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,024 sqft Living Area |
| Year Built | Built 1928 |
|---|---|
| Effective Year Built | Effective 1928 |
| Architectural Style | Spanish |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Tile |
| Lot Area | 5,077 sqft (0.117 acres) |
| Lot Dimensions | 120 ft deep x 44 ft wide |
| Garage Type | Detached |
| Heating System | Floor/Wall Furnace |
|---|---|
| Water Source | Commercial |
| Street Address | 3140 W COMMONWEALTH AVE |
|---|---|
| City | ALHAMBRA |
| State | CA |
| Zip | 91803-1056 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | ALR1* |
| Legal Description | TRACT # 4952 LOT 43 BLK 1 |
| Legal Subdivision | 4952 |
| Legal Tract | 4952 |
| Legal Block | 1 |
| Legal Lot Number | 43 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | SOUTHWEST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 480802 |
3140 W Commonwealth Ave is owned and occupied by two individuals.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3140 W COMMONWEALTH AVE, ALHAMBRA, CA 91803-1056 |
| 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 | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 3140 W Commonwealth Ave was $4,343.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| Municipality | Alhambra City |
| County | Los Angeles County |
| Unified School District | Alhambra Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $336,118 (+2%) Land $234,467 Building $101,651 | |
| 2025 | $4,343.00 | $329,532 Land $229,870 Building $99,662 |
| 2023 | $4,182.00 (+4.86%) | $316,738 Land $220,945 Building $95,793 |
| 2022 | $3,988.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3140 W Commonwealth Ave 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 3140 W Commonwealth Ave 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 | CITY OF ALHAMBRA serves 80,279 people · EPA ID CA1910001 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Apr 2023 |
| Lead | Under 1 ppb (2025–2027) 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 1,035 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 | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Frontier, GeoLinks, Verizon.
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