Los Angeles County property record for 10603 Downey Ave, Downey, CA 90241 · Last verified June 2026
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Architecture Style | Bungalow |
| Year Built | Built 1919 |
| Square Footage | 2,128 sqft Living Area |
| Lot Size | 8,062 sqft (0.185 acres) |
| Last Sale | $391,663 (2004) |
| Tax Bill | $540.00 (2025) |
| Primary APN | 6253-001-007 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Units | 2 Units |
| Building Area | 2,128 sqft Living Area |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1919 |
|---|---|
| Effective Year Built | Effective 1919 |
| Architectural Style | Bungalow Style |
| Construction Type | Wood Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 8,062 sqft (0.185 acres) |
| Depth X Width | 135 ft x 60 ft Depth x Width |
| Total Buildings | 2 Total Buildings |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Water Source | Commercial Water Source |
| Street Address | 10603 DOWNEY AVE |
|---|---|
| City | DOWNEY |
| State | CA |
| Zip | 90241-3426 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Duplex |
| Legal Description | DOWNEY HOME TRACT EX OF ST LOT 7 BLK 3 |
| Legal Subdivision | DOWNEY HOME TR |
| Legal Block | 3 |
| Legal Lot Number | 7 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | DOWNEY-NORWALK |
| Census Blockgroup | 1 |
| Census Block | 1008 |
| Census Tract | 550901 |
Source: Los Angeles County records · APN 6253-001-007
Assessment roll updated May 21, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 11500 PARAMOUNT BLVD, DOWNEY, CA 90241-4530 |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 15, 2004 · Amount on Record |
| Deed Sale | Apr 15, 2004 · Amount on Record |
| Deed Doc Number | 2004913459 |
| Last Transfer Date | Nov 08, 2007 |
| Transfer Doc | 0002529827 |
| Record Refreshed | Sep 20, 2026 |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Downey City |
| Unified School District | Downey Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $540.00 (-1.1%) | $575,168 (+4.04%) Land $284,348 Building $290,820 |
| 2024 | $546.00 (+0.92%) | |
| 2023 | $541.00 (+2.27%) | $552,835 Land $273,307 Building $279,528 |
| 2022 | $529.00 |
10603 Downey Ave is in FEMA Zone X (reduced risk due to levee; depends on levee performance), outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · Los Angeles County (06037C), updated September 30, 2026
| FEMA Flood Zone | Zone X reduced risk due to levee; depends on levee performance |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024)
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Lookups use the parcel center point against federal datasets; a lot that straddles a boundary may differ at its edges, and lenders make the official flood determination. Wildfire values come from a national model at roughly 900 ft resolution with fuels as of 2020 and describe conditions, not a forecast.
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