Los Angeles County property record for 1004 Winthrop Dr, Alhambra, CA 91803
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 1,692 sqft · built 1948 |
| Lot Size | 0.136 acres (5,915 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $578,000 (Jul 2015) |
| Tax Bill | $8,871 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 5291-025-029 |
| Primary APN | 5291-025-029 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Units | 2 Units |
| Building Area | 1,692 sqft Living Area |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Architectural Style | Duplex Single |
| Construction Type | Wood |
| Lot Area | 5,915 sqft (0.136 acres) |
| Total Buildings | 2 Buildings |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 1004 WINTHROP DR |
|---|---|
| City | ALHAMBRA |
| State | CA |
| Zip | 91803-1148 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | ALRPD* |
| Legal Description | TR=4952 LOT 17 BLK 9 |
| Legal Subdivision | 4952 |
| Legal Tract | 4952 |
| Legal Block | 9 |
| Legal Lot Number | 17 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | SOUTHWEST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 480802 |
Source: Los Angeles County records, as of August 25, 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 Record |
|---|---|
| Mailing Address | 1204 S SIERRA VISTA AVE, ALHAMBRA, CA 91801-5103 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 29, 2015 · Amount on Record |
| Deed Sale | Jul 29, 2015 · Amount on Record |
| Deed Document Number | 2015921945 |
| Prior Transfer Date | May 20, 2015 |
| Prior Transfer Doc | 0000921944 |
| Record Updated | Oct 29, 2026 |
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 | $697,912 (+2%) Land $482,986 Building $214,926 | |
| 2025 | $8,871.00 (+2.79%) | $684,228 (+4.04%) Land $473,516 Building $210,712 |
| 2024 | $8,630.00 (+0.88%) | |
| 2023 | $8,555.00 (+4.89%) | $657,661 Land $455,130 Building $202,531 |
| 2022 | $8,156.00 |
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
| 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.
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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