Los Angeles County property record for 10551 Paramount Blvd, Downey, CA 90241
| Property Type | Commercial Office |
|---|---|
| Details | 5,254 sqft · built 1966 |
| Lot Size | 0.291 acres (12,676 sqft) |
| Owner | Company Name on File |
| Last Sale | $600,000 (Jul 2002) |
| Tax Bill | $12,213 (2025) |
| Flood Zone | Zone X (reduced by levee) |
| APN | 6251-025-034 |
| Primary APN | 6251-025-034 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 5,254 sqft Total Area |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 12,676 sqft (0.291 acres) |
| Street Address | 10551 PARAMOUNT BLVD |
|---|---|
| City | DOWNEY |
| State | CA |
| Zip | 90241-2464 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Local Zoning Code | DOCP* |
| Legal Description | TRACT NO 6580 EX OF STS LOT 1 AND EX OF ST LOT 2 BLK B |
| Legal Subdivision | 6580 |
| Legal Tract | 6580 |
| Legal Block | B |
| Legal Lot Number | 1,2 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | DOWNEY-NORWALK |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 550801 |
Source: Los Angeles County records, as of August 25, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 10551 PARAMOUNT BLVD, DOWNEY, CA 90241-2464 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 31, 2002 · Amount on File |
| Deed Sale | Jul 31, 2002 · Amount on File |
| Deed Document Number | 20021784786 |
| Last Transfer Date | Mar 1, 2006 |
| Transfer Doc | 0000520561 |
| Record Updated | Oct 29, 2026 |
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Downey City |
| Unified School District | Downey Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $886,357 (+2%) Land $472,725 Building $413,632 | |
| 2025 | $12,213.00 (+5.46%) | $868,978 (+4.04%) Land $463,456 Building $405,522 |
| 2023 | $11,581.00 (+4.91%) | $835,236 Land $445,460 Building $389,776 |
| 2022 | $11,039.00 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X reduced by levee · depends on levee performance |
|---|---|
| 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.
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 | DOWNEY - CITY, WATER DEPT. serves 110,556 people · EPA ID CA1910034 |
|---|---|
| Water Source | Groundwater |
| Lead | Under 1 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Coliform assessment Feb 2018 |
| 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 710 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Starry, Verizon.
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