Los Angeles County property record for 3173 Cosbey Ave, Baldwin Park, CA 91706
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,053 sqft · built 1950 |
| Lot Size | 0.267 acres (11,636 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $2,040 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8556-006-017 |
| Primary APN | 8556-006-017 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,053 sqft Living Area |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 11,636 sqft (0.267 acres) |
| Lot Dimensions | 130 ft deep x 89 ft wide |
| Garage Type | Attached |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 3173 COSBEY AVE |
|---|---|
| City | BALDWIN PARK |
| State | CA |
| Zip | 91706-4539 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | BPR1* |
| Legal Description | TRACT # 14121 LOT 18 |
| Legal Subdivision | 14121 |
| Legal Tract | 14121 |
| Legal Block | 3 |
| Legal Lot Number | 18 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 3 |
| Census Block | 3020 |
| Census Tract | 404701 |
3173 Cosbey Ave is owner-occupied and held in a trust since August 2007.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 3173 COSBEY AVE, BALDWIN PARK, CA 91706-4539 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 | Aug 30, 2007 |
| Transfer Doc | 0002056384 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 3173 Cosbey Ave was $2,040 with a homeowner's exemption.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| Municipality | Baldwin Park City |
| County | Los Angeles County |
| Unified School District | Baldwin Park Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $111,696 (+2%) Land $13,468 Building $98,228 | |
| 2025 | $2,040.00 Homeowner's exemption | $109,506 Land $13,204 Building $96,302 |
| 2023 | $1,871.00 (-0.85%) Homeowner's exemption | $105,256 Land $12,693 Building $92,563 |
| 2022 | $1,887.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3173 Cosbey Ave in Zone X, an area of minimal flood risk.
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 |
| Nearby Flood Policies | 1 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.
The area around 3173 Cosbey 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 | SAN GABRIEL VALLEY WATER CO.-EL MONTE private · serves 240,000 people · EPA ID CA1910039 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2024 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | Treatment failure resolved · Jun 2019 |
|---|---|
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 607 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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